SASTRA UNIVERSITYShanmuga Arts, Science, Technology & Research Academy(A University established under section 3 of the U.G.C. Act 1956)

School of Mechanical Engineering

B.Tech. Mechanical Engineering

Choice - based Credit System

Scheme and Syllabi – Semester I to VIII [April 2008 0nwards](For students admitted from year 2008 onwards – for year 2007 also except I Year)

I Semester

Course Code Name of CoursePeriods/week

L T PCredits

BMECEN101R01 Strategies in Communication 3 - - 3

BMECMA102 Mathematics I 3 1 - 4

BMECCS103 Computer Programming – I[C] 4 - - 4

BMECPY104 Engineering Physics 3 1 - 4

BMECCE105 Environmental Studies 3 - 2 4

BMECCE106 Basic Civil Engineering 3 - - 3

BMECCE107 Engineering Mechanics 3 1 - 4

BMECCS108 Computer Programming Lab I [C Lab] - - 3 2

BMECME109 Workshop - - 3 2

BMECPY110 Physics Lab - - 3 2

BMECEN111 Indian Culture and Ethics 1 - - 1

Total 23 3 11 33

BMECEN101R01: STRATEGIES in COMMUNICATION L T P C

3 - - 3

UNIT I English Communication ed. Prof. K.G.Seshadri, Dr.K.N.Sivaraman and Dr. P.Ramani- A SASTRA Publication.1. Hardy and Ramanujan : C. P. Snow2. On Saying Please: A. G. Gardiner3. Machines: George OrwellSilver Tongue ed. Prof. K.G.Seshadri - A SASTRA Publication.

1. The Dying Detective : Sir Arthur Conan Doyle2. The Game of Chess: Kenneth Sawyer Goodman

TO BE USED FOR TRAINING STUDENTS IN LSRW SKILLS, THROUGH ROLE PLAY, PRESENTATION, ETC.

UNIT II : SPEECH PRACTICE (FORMAL AND INFORMAL INTERACTIONS)5. Greeting People 6. Receiving and Introducing someone7. Receiving someone and making him feel comfortable8. Introducing yourself to someone you have not met9. Complaining without offending10. Seeking someone’s opinion and expressing agreement11. Seeking and giving information12. Seeking assurance and advice13. Seeking suggestions from friends and responding(for internal assessment only)

UNIT III: READING1. Comprehension2. Note making and summarizing

UNIT IV: WRITING1. Special application of grammatical elements in science and technology

1. Use of present indefinite tense in reporting2. Use of passive forms

3. Use of modal auxiliaries 4. Disambiguating words/phrases/sentences5. Tightening the rambling sentences with regard to simplicity, clarity and precision

2. Cohesion and Coherence3. Discourse patterns/strategies – narrative, classification, description, process writing, definition, comparison and contrast, cause and effect, argument.4. Paragraph Writing: Topic sentence and its expansion5. Essay Writing

BMECMA102: MATHEMATICS – I(COMMON FOR ALL BRANCHES)

L T P C 3 1 4

UNIT I: Trigonometry Expansions of sin n and cos n in powers of sin and cos – Expansions of sin θ θ θ θ n and cosθ nθ interms of sines and cosines of multiples of – Hyperbolic and Inverse hyperbolic functions –θ logarithm of complex numbers – separation of complex functions into real and imaginary parts – simple problems.

UNIT – II : Theory of equations & Algebra Theory of Equations : Introduction – surds and irrational roots – simple problems – equations whose roots are in A.P,G.P and in H.P – Relations between the roots and coefficients – Symmetric functions – Formation of equations – Decreasing and Increasing the roots – Transformation of equation – Reciprocal equations.

Algebra: Binomial, Exponential and Logarithmic Series(without proof) – Problems on summation, coefficient and approximations.

UNIT – III: Differential Calculus &Functions of several variables Differential Calculus: Curvature of a curve – Radius of Curvature (Cartesian, Polar, Paramatric and Implicit form) – Evolutes – Involutes – Envelopes(one parameter and two parameter family of curves) – Evolute as the envelope of normals.

Functions of several variables:Maxima and Minima of functions of two variables(proofs of theorems are not included) – Constrained Maxima and Minima – Lagrange’s method of multipliers.

UNIT – IV: Improper and Multiple Integrals Improper Integrals : Concept of improper integrals with examples – Definition of Beta and Gamma integrals – Relation between them – properties of Beta and Gamma integrals with proofs – Evaluation of definite integrals in terms of Beta and Gamma integrals – simple applications(evaluation of double and triple integrals). Multiple Integrals: Double Integrals – Evaluations – change of order of integration – Triple integrals(problems involving Jacobians are not included) – Simple applications .

Text Book Engineering Mathematics I SASTRA University Publications, (Revised Edition 2007)

References

1. T.VEERARAJAN,Engineering Mathematics for first year, 5TH Edition, Tata McGraw Hill, 20062. Erwin Kreyszig, Advanced Engineering Mathematics, 8th Edition, John Wiley and Sons(ASIA)

Pvt limited 2003

BMECCS103: COMPUTER PROGRAMMING – I (C )L T P C

4 0 0 4

Unit – 1

Introduction: Structure of C – C fundamentals- Declarations – Data types – User defined data types – Operations – Type Conversion –I/O functions – Header file – Library functions Control structure: Conditional constructs – control constructs – Multiple branching – Iteration and jump constructs.

Unit – 2Array: Declaration – Initialization and manipulation of single & multidimensional array String Handling String Manipulations and character handling functions – String manipulation operationsFunction: Declarations – Definition – Scope – Arguments –Call by reference & value – Recursion-storage classes – preprocessor directives

Unit –3 Structures and Unions: Declarations – initializations and Manipulations – Nested Structure- Structure With arrays and functions.Pointers: Declarations – Accessing through pointers – pointer and character strings – pointer to pointer – Pointers in array, Structure and functions – Dynamic memory allocation

Unit – 4 Files: Sequential Access-Random Access-operating & closing file –file processing using file manipulation functionsGraphics: Detect, Initiate and close graph primitive drawing functions (circle, line, ellipse, rectangle and images) – Sound and motion functions.

Text Book:

1. E.Balagurusamy, Programming in ANSI C, 3 ed, TMH, 2006

References:1. Yeshwant Kanithker, Let us C, 7 ed, BPB 2007 2. Rajaraman, Computer Programming in C, PHI, 20053. Byron Gottfried, Programming with C, TMH, 2000

BMECPY104 - ENGINEERING PHYSICS L T P C

3 1 4

UNIT – 1

Lasers - Einstein’s theory – Theory of Spontaneous and Stimulated emission – Population Inversion – Basic Principles of Laser action – Nd – YAG , CO2, Semiconductor laser – Applications of Lasers in Medicine, Engineering , Communication and Computer peripherals – 3D profiling – Holography 3D Images – Recording and Reconstruction of Images(Quantitative treatment only).Fiber Optics – Light propagation in optical fibers – Types of Optical fibers – Step Index and Graded Index – Single mode and Multimode fibers – Applications in Medicine(Endoscopes) and Communication systems(Block diagram only) – Optical sensors – Displacement sensors and Pressure sensors.

UNIT – 2 Crystal Systems – Bravais Lattice – Miller Indices – Symmetry elements – Crystal structures of Engineering materials (SC, BCC, FCC, HCP, Diamond Structure) – Postulates of free electron theory of metals - Electrical conductivity and Thermal Conductivity of metals – Derivation of Electrical Conductivity of metal (Drude Lorentz theory) – Derivation of Thermal Conductivity of metals – Wiedemann Franz Law.Classification of Metals, Insulators and Semiconductors – Bonding of Semiconductors – Types of Semiconductors - Expression for Conductivity of Semiconductor – Carrier Concentration in Intrinsic Semiconductor and variation of Fermi level with temperature – Hall effect – Experimental determination of Carrier concentration and mobility.

UNIT – 3 Dielectrics – Dielectric polarization – Expression for electronic polarisability – Dielectric loss – Local field in dielectric – Clausius –Mosotti equation – Dielectric Breakdown – Different types of dielectric materials – Ferro electricity.Super Conductors –Temperature dependence of resistance – Meissner’s effect – BCS theory – Type I and Type II Superconductors - High temperature Superconductors.

UNIT – 4 Ultrasonics – Production(Piezo electric method) – Construction of Ultrasonic transducer – Ultrasonic propagation through tissues – Measurement of acoustic impedance(Pulse echo interferometer) – Physiological effect of ultrasound – Ultrasonic imaging systems – Digital real time scanner & Computer controlled imaging – Visualization of X-rays – Radiography and Fluoroscopy – X-ray films – Image intensifier – Nuclear medicine(Radio isotopes and their uses only) - Nuclear Imaging device(Gamma ray camera)

Text Books

Dr. M. Arumugam, Applied Physics, Anuradha Agencies,Reprint-2006.G. Vijakumari, Engineering Physics, Vikas Publishing Pvt. Ltd., 2nd edition (2006)

References

1. R.K. Gaur & S.L. Gupta, Engineering Physics, Dhanpat Rai & Sons.,16th edition- 2002.2. Dr. M. Arumugam, Engineering Physics ,, Anuradha Agencies., Reprint 20033. Saxena, Gupta & Saxena, Fundamentals of Solid State Physics, Pragati Prakashan., 11th

edition-20074. C. Kittel, Solid State PhysicsWiley , Eastern LTD., 7th edition (1995)

BMECCE105 - ENVIRONMENTAL STUDIES

L T P C 3 - 2 4

Unit I Introduction: The Multidisciplinary nature of environmental studies: Definition, scope and importance - Need for public awarenessNatural Resources:-Renewable and non-renewable resources: Use And over-exploitation, deforestation, case studies. Timber extraction, mining, dams and their effects on forests and tribal people - Water resources: utilization of surface and ground water, floods, drought, conflicts over water, dams – benefits and problems Mineral resources: Use and exploitation, environmental effects if extracting and using mineral resources, case studies- Food resources: World food problems, changes caused by agriculture and overgrazing, effects of modern agriculture, fertilizer – pesticide problems, water logging, salinity, case studies - Energy resources: Growing energy needs, renewable and non renewable energy sources, use of alternate energy sources, case studies - Land resources: Land as a resource, land degradation, man induced landslides, soil erosion and desertification - Role of an individual in conservation of natural resources - Equitable use of resources for sustainable lifestyles

Unit –II Eco – Systems: Concept of an ecosystem - Structure and function of an ecosystem - Producers, consumers and decomposers - Energy flow in the ecosystem - Ecological succession - Food chains, food webs and ecological pyramids - Introduction, types, characteristic features, structure and function of the following ecosystem - Forest ecosystems - Grassland ecosystems- Desert ecosystems - Aquatic ecosystems (ponds, streams, lakes, rivers, oceans, estuaries)

Biodiversity and its conservation: Introduction: Definition: genetic, species and ecosystem diversity - Biographical classification of India - Value of biodiversity: Consumptive use, productive use, social, ethical, aesthetic and option values - Biodiversity at global, national and local levels - India as a mega-diversity nation - Hotspots of biodiversity - Threats to biodiversity: habitat loss, poaching of wildlife, man-wildlife conflicts - Endangered and endemic species of India - Conservation of

biodiversity: In-situ and Ex-situ conservation of biodiversity

Unit III Environmental Pollution: Definition - Causes, effects and control measures of - Air pollution - Water pollution - Marine pollution - Noise pollution - Nuclear hazards - Solid waste Management: Causes, effects and control measures of urban and industrial wastes - Role of an individual in prevention of pollution - Pollution case studies - Disaster Management: Floods, earthquakes, cyclones and landslides

Unit IV Social issues and the Environment: From unsustainable to sustainable development - Urban problems related to energy - Water conservation, rainwater harvesting, watershed management - Environmental ethics: Issues and possible solutions - Climate change, global warming, acid rain, ozone layer depletion, nuclear accidents and holocaust. Case studies - Wasteland reclamation - Consumerism and waste products - Environment Protection Act - Air (Prevention and Control of Pollution) Act - Wildlife Protection Act - Forest Conservation Act - Issues involved in enforcement of environmental legislation - Public awareness - Environmental Impact AssessmentHuman Population and the Environment: Population growth, variation among nations - Population explosion – Family Welfare Programme - Environment and human health - Human Rights - HIV / AIDS - Women and Child Welfare - Role of Information Technology in Environment and human health - Case Studies.Field Work: A guided field visit to one of the following natural ecosystem. Visit to a local area to document environmental assets –river / forest / grassland / hill / mountain - Visit to a local polluted site – Urban / Rural / Industrial / Agricultural - Study of common plants, insects, birds - Study of simple ecosystems – pond, river, hill slopes, etc

Text Books

1. A Hand Book of Environmental Studies UG Course Material – Compiled by Faculty of School of Civil Engineering, SASTRA.2. Bharucha Erach (Ed), (2004), Text Book for Environmental Studies, UGC, New Delhi.

References:1. Anjaneyulu Y, (2004), Introduction to Environmental Science, BS Publications, Hyderabad.2. Bharucha Erach, Textbook of Environmental Studies for Undergraduate Courses, University Press.3. Daniel B, Botkin et.al, (2000), Environmental Science, John Wiley & Sons 4. Meenakshi. P, Elements of Environmental Science and Engineering, Prentice – Hall of India, New Delhi5. William P,Cunnigham et.al, (2002), Principles of Environmental Science, Tata McGraw Hill Edition

BMECCE106 - BASIC CIVIL ENGINEERING L T P C

3 - - 3Unit I Role of Civil Engineer in a project – Branches and applications of Civil Engineering. Construction Materials: Properties and testing of building materials like Brick, Cement, Concrete, RCC, Steel, Timber, Plastics - Classification of buildings according to National Building Code

Unit II Construction of building components – foundations, brick, stone masonry, floors, beams, lintels, slabs, roofs, doors and windowsMechanical properties of materials: Tension, compression, Shear, stress, strain, various modulii of elasticity E, N and K their relationship, Poisson’s ratio (no derivation), factor of safety, compound, composite bars, - simple problems on applications

Unit III Water supply engineering – protected water supply, water quality, treatment and distribution –

sanitary engineering, terms, definitions, conveyance and treatment and disposal of sewageDams: selection of site, classification, types, components, usesBridges: classification, components

Unit IV Surveying: Classification, Principles, Chain, Compass Surveys, Leveling-Simple problems – Introduction to total station –– Contours – Calculation of areas by Trapezoidal and Simpson’s rule.Transportation Engineering: modes of transportation, classification of roads, components, geometric parameters – construction of various types of roads. Traffic signs, signals – railways – permanent way – comparison of roadway and railway – gauges, components, points and crossings

Text Book1. Palanichamy. M.S, Basic Civil Engg., Tata Mcgraw Hill(P) Co Ltd., NewDelhi

References:1. Arunachalam. N, Basic Civil Engg., Pradeepa Publications, Coimbatore.2. Natarajan. K.V, Basic Civil Engg., Dhanalakshmi Publications, Chennai.3. Ramamirtham. S, Basic Civil Engg., Dhanpat Rai Publications, NewDelhi.4. Rangwala. S.C, Engineering Materials, Charotar Modhi Publishing house, Anand, Gujrat.

BMECCE107 - ENGINEERING MECHANICS (STATICS & DYNAMICS)L T P C

3 1 - 4Unit – I Equilibrium of Particles: Frames of reference- Force Systems – Resolution and addition of forces, resultant of several concurrent forces, Forces in 3D, Equations of equilibrium of particle in 2D and 3D - Lame’s theorem.

Unit – II Equilibrium of Rigid Bodies: Moment of a force about a point – moments and couples - Varignon’s theorem - equivalent force systems-resultant of non-concurrent force systems – parallel forces. Equations of equilibrium of rigid bodies in 2D and 3D. Applications: Beams – types of supports, loads and reactions. Concept of internal forces. Analysis of pin jointed trusses – Method of sections and joints.

Unit – III Friction: Laws of friction – simple contact friction - cone of friction – belt friction – wedge friction – screw jack. Properties of areas: Centroid of line, area and volume – Composite areas – hollow sections – Center of gravity of regular solids – cone – hemisphere. Second moment of areas – Parallel axis theorem – perpendicular axis theorem. Method of integration for M.I of areas – triangle, circle, semi circle, quadrant of a circle. Composite sections – Tee section, I section, Z section

Unit – IV Dynamics of Particles: Displacement, velocity and acceleration and their relationship – rectilinear and Curvilinear motion - rectangular components, Tangent and normal acceleration. Motion in a circular path. Newton’s laws – Applications. Work energy principle- impulse and momentum principle. Applications.

Text Books1. Beer.F.P and Johnston.E.R, Vector Mechanics for Engineers – Statics and Dynamics, McGraw Hill International Book Company.2. Rajasekaran.S and Sankarasubramanian.G, Fundamental of Engineering Mechanics, Vikas Publishing House Pvt. Ltd.

References1. Ferdinand.L.Singer, Engineering Mechanics (Statics and Dynamics), Harper Row Publishers.2. Meriam.J.L and Kraige.L.G, Engineering Mechanics (Statics and Dynamics), John

Wiley and Sons.3. Shames.I.H, Engineering Mechanics (Statics and Dynamics), Prentice – Hall of India- New Delhi.4. Timoshenko.S.P and Young.D.H, Engineering Mechanics, McGraw Hill Book Co.

Ltd.

BMECCS108: COMPUTER PROGRAMMING LAB – I (C LAB)L T P C

0 0 3 2

1. Programs on arithmetic operators (like simple interest, compound interest and Celsius to Fahrenheit)

2. Programs on conditional and looping statements (like solving s Quadratic equation. Sine and cosine series, Summation of digits)

3. Programs on Numerical Methods problems (like runge Kutta Method, Gauss-Seidal method)

4. Programs on arrays (like Matrix operations, finding minimum or maximum in a set of numbers)

5. Programs on string manipulations (palindrome, pattern searching)

6. Programs on Functions and recursion (factorial, Fibonacci, tower of Hanoi )

7. Programs on structure and unions(student, employee details)

8. Programs on pointers (sorting or searching)

9. Programs on files( payroll processing)

10. Menu driven Programs to demonstrate graphic functions (circle,line,ellipse,arc)

11. Programs on Dynamic memory allocation

12. Programs on Command Line Arguments

BMECME109: WORKSHOPL T P C

0 0 3 2Safety Precautions to be followed in workshop.

CARPENTRY Study of Carpentry tools – Preparation of Cross Halving joint and Dove Tail Joint.

SHEET METAL WORKING Study of sheet metal tools and equipments – Preparation of Cylinder and Tray

FOUNDRY Study of foundry tools – preparation of green sand mould for cube and bent pipe patterns.

FITTING Study of fitting tools - Preparation of square and angle fitting

WELDING Study of welding tools, equipments and power sources - preparation of Lap joint and Butt joint

SMITHY Study of smithy tools and equipments - Conversion of round rod to square rod

BMECPY 110: ENGINEERING PHYSICS LABORATORY L T P C

- - 3 2

1. Determination of wavelength of Mercury Spectrum - Spectrometer Grating.

2. Determination of Radius of Curvature of Lens – Newton’s Ring Method.

3. Determination of Moment of Inertia - Torsional Pendulum

4. Determination of Thermal Conductivity of Bad Conductor – Lee’s Disc method.

5. Study of NPN Transistor Characteristics - Common Emitter Configuration.

6. Determination of Numerical Aperture and Measurement of Attenuation -Optical Fiber.

7. Calibration of Ammeter - Potentiometer.

8. Determination of wavelength of Laser - Grating.

9. Photography and Non-Destructive Testing.

10. Thermistor - Variation of Resistance with Temperature.

11. Logic Gates - OR, AND, NOT, NOR, NAND using TTL ICs.

12. Ultrasonic Interferometer – Velocity of Ultrasonic waves in Liquids and Compressibility of the liquid.

BMECEN111: INDIAN CULTURE AND ETHICS L T P C

1 - - 1 UNIT: 1. ETHICAL VALUES

Truth, Non-violence, Service, Sacrifice, Altruism, Love, Patriotism, Universal Brotherhood, Honesty, Duty and Tolerance

UNIT: 2. The Beautiful and the Good The Need for Religion Universality of Religion Scientific Humanism Ethics in Practice India’s Cultural Heritage

References:

1. Our Heritage ----Dr. S. Radhakrishnan2. A Discovery of India ---- Jawaharlal Nehru—Chapters 1 to 63. Hinduism --- The Eternal Tradition --- David Frawley4. India’s Priceless Heritage --- N.A.Palkhivala5. Science and Spirituality --- Swami Ranganathananda

II semester

Course Code Name of Course Periods/week

L T PCredits

BMECEN201 Technical Communication 3 - - 3

BMECMA202 Mathematics II 3 1 - 4

BMECCS203 Computer Programming – II [C++] 4 - - 4

BMECCM204 Engineering Chemistry 3 1 - 4

BMECCE205 Engineering Drawing 2 - 4 4

BMECEE206Basic Electrical & Electronics Engineering 3 - - 3

BMECME207 Materials Science and Technology 3 - - 3

BMECCS208 Computer Programming Lab II [C++] - - 3 2

BMECCE209 Computer Aided Drawing Lab - - 3 2

BMECCM210 Engineering Chemistry Lab - - 3 2

BMECTP211 Personality Development 1 - - 1

Total 22 2 13 32

BMECEN201: TECHNICAL COMMUNICATION

L T P C3 0 0 3

Unit I - Nature of Technical CommunicationThe Importance of Technical CommunicationGeneral and Technical CommunicationThe Process of CommunicationLevels of Communication: Interpersonal / Organizational / Mass CommunicationThe Flow of Communication: Downward / Upward / Horizontal Communication

Unit II - Listening ComprehensionThe Listening ProcessBarriers to ListeningTypes of ListeningCharacteristics of good ListenersListening and Note-Taking

Unit III - Professional SpeakingAudience AnalysisOrganizing a SpeechThe Art of Delivering a SpeechPresentation StrategiesInterview Techniques Group Discussion

Unit IV - Professional Writing Writing Technical Papers - Editing, Proof Reading, Referencing ProposalsUser Manuals and Product DescriptionReports - Feasibility, Market survey, Project

Memos ; E.mails

Unit V - Extensive Reader: SILVER TONGUE – Ed. Prof.K.G. Seshadri - A SASTRA PUBLICATION Units PrescribedShort Stories

Tobermory - SakiThe Judgement of Paris - Leonard MerrickQuality - John Galsworthy

One Act PlaysThe Valiant - Holworthy Hall & Robert MiddlemassThe Trial of Billy Scott - Mazie HallLithuania - Rupert Brooke

Text BookTechnical Communication Skills - Dr.P.Ramani

- A SASTRA PUBLICATION Reference Books:

1. Rizvi, Ashraf. M. 2006. Effective Technical Communication. Tata McGraw-Hill Publishing Company Ltd, New Delhi.

2. Raman, Meenakshi & Sangeeta Sharma. 2004. Technical Communication: Principles and Practice. Oxford University Press, New Delhi.

BMECMA202: MATHEMATICS - II (Common for all Branches)

L – T – P - C 3 1 - 0- 4

UNIT I- Ordinary Differential Equations 15 PeriodsBernoulli’s Differential equation – solvable for p,x,y – Clairaut’s form – Exact form only – Application in Electrical circuits – current inductive circuits – capacitance circuits – orthogonal trajectories – solving second and higher order ordinary differential equations with constant coefficients – particular integrals of various functions –Euler’s differential equations with variable coefficients – simultaneous differential equations with constant coefficients – method of variation of parameters .

UNIT II- Matrix Algebra 15 PeriodsIntroduction – Inverse of a matrix by elementary transformation –Linear independence and dependence of vectors- Eigen values and Eigen vectors – properties of Eigen values and Eigen vectors with proofs – Cayley Hamilton theorem(without proof) – Finding higher powers and Inverse of the matrix by using Cayley Hamilton theorem – Similarity transformation – Diagonalisation of a matrix by similarity transformation – Orthogonal matrix – Diagonalisation of a matrix by orthogonal reduction – Quadratic Forms – Nature of Quadratic forms – reduction of Quadratic form to Canonical form.

UNIT III - VECTOR CALCULUS 15 PeriodsVector differentiation Gradient , Divergence and Curl – Geometrical and Physical Interpretation(without proof) – Irrotational and Solenoidal vector fields – vector operator identities without proof – Vector integration definition – simple problems on line, surface and volume integrals – Green’s theorem , Stoke’s theorem and Gauss Divergence theorem (without proof) –verifications and applications.

UNIT IV : SEQUENCE AND SERIES 15 PeriodsIntroduction to Sequence and Series – Convergence and Divergence of Series (Real) – Series of positive terms – Comparison Test – 1/nΣ p test – Cauchy’s Condensation Test – Cauchy’s Root Test – Ratio Test – Rabbe’s Test – Alternating Series – Leibnitz’s Test (only statement of Tests – no proof) Examples under the above tests - Problems Text Book :

Engineering Mathematics I, SASTRA University Publications, (Revised Edition 2007)

References :1. M.K.Venkataraman , Engineering Mathematics Volume II ,National publishing company

,India 2001.2. T.VEERARAJAN, Engineering Mathematics for first year, 5TH Edition, Tata McGraw Hill, 20063. P.Kandasamy and others, Engineering Mathematics Volume III, S.Chand, 2006.4. Erwin Kreyszig, Advanced Engineering Mathematics, 8th Edition, John Wiley and Sons(ASIA)

pvt limited, 2003 5. S. Arumugam, A.Thangapandi Issac, Advanced Calculus, Volume I, New Gamma Publishing

House.6. T.K.Manicavachagom Pillai, Ganapathy, Algebra Narayanan , S.V. Publishers.

BMECCS203: COMPUTER PROGRAMMING – II (C++) L T P C

4 0 0 4

Unit – 1      15 PeriodsBasic concepts of OOPS: Characteristics of OOPS – Benefits of OOPS – Introduction to object oriented design and development – Design steps – Object oriented languages – comparison of C and C++.C++ program structure, data types, operators. Expressions, I/O functions, Type conversion control constructs, header files, arrays & string handling

Unit – 2 15 PeriodsFunctions: Inline function – Function overloading-virtual and friend functions Classes – Objects – Constructors – Destructors – Operator overloading – type conversion – Dynamic memory allocation – Pointers – new-delete-this pointer Inheritance: Single – Multiple – Multilevel – Hierarchical and Hybrid inheritance.

Unit – 3 15 PeriodsVirtual functions: Friend functions- generic programming with templates – Managing console I/O operations. Files & Streams, File pointers and their manipulations, Sequential and Random Access – Command line arguments.

Unit – 4 15 PeriodsClasses: Exceptional Handling – List of exceptions – Catching and handling exceptions string class – Data class – Queue class – list class – Use defined classesGraphics: Text mode and graphic mode functions – Primitive drawing functions in C++ - Sound and motion – colors – text in graphic mode

Text Book:

1. Bjarne Stroustrup, “The Programming language”, Pearson Education, 3 ed 2000

References:

1. E. Balagurusamy: “Object Oriented Programming with C++”. TMI 3 ed ,20062. Robert Lafore : “Object Oriented Programming in Turbo C++”, Galgotia Publications 2006

BMECCM204: ENGINEERING CHEMISTRY(Common to all branches )

L T P C

3 1 0 4Unit-1: Water Treatment: 15 PeriodsComplexometric determination of hardness of water – EDTA method, Problems on hardness calculation, Specifications for boiler feed water, Boiler problems – Scales and sludges, Boiler corrosion, Caustic embrittlement, Priming & foaming. Various internal treatment procedures of

boiler water. External treatment methods – Lime – soda process – Different variations, Zeolite process, Ion exchange process. Specifications for drinking water, Treatment of water for domestic use. Desalination of brackish water – Electro dialysis, Reverse osmosis.

Unit-II: High Polymers & Nanotechnology: 15 PeriodsMonomers and their functionality, Nomenclature of polymers, Classification of polymers, Types of polymerization – Chain (addition) and step-growth (condensation) polymersations, Mechanism of chain polymerization – Free radical and ionic mechanisms, Coordination polymerization, Plastics, compounding of plastics, Fabrication techniques – Compression, injection and transfer mouldings, Preparation and uses of some thermoplastic (Rosin, Shellac, Cellulose derivates, Vinyl resins, Polyamides – Nylons and Kevlar) and thermosetting (Phenoplasts, Amino resins, Polyester resins, Alkyd resins, Epoxy resins, Polyurethanes, Silicones) resins. Structure – property relationships in polymers – Physical state, Chemical resistance and Strength of polymers. Foamed, reinforced and conducting polymers.

Nanomaterials and their size related special properties, Production of nanomaterials – Plasma arcing, Chemical vapour deposition and electrodeposition. Applications of nanomaterials – Catalysts, Coatings, Cosmetics, Machine tools, Phosphors, Sensors, Medical implants, Respirocyte, Smart fabrics etc.

Unit-III: Electrochemistry, Batteries & Fuel cells: 15 Periods Distinction between electrolytic and galvanic cells, Single electrode potentials, Reference electrodes (SHE & SCE), Standard cell – Weston cadmium cell. Electrochemical series and its applications. Reversible and irreversible cells, Concentration cells. Storage batteries, Classification. Lead-acid storage battery, Zinc – carbon dry cell, Alkaline battery, Mercury battery, Silver oxide battery, Nickel-cadmium battery, Lithium batteries – Li-TiS2 and Li-Sulphur. Battery hazards. Types of fuel cells – Hydrogen – Oxygen fuel cell – Advantages and limitations.

Unit-IV: Corrosion & Protective Coatings: 15 PeriodsChemical and electrochemical corrosions, Factors influencing corrosion, Mechanism of rusting of iron in acid, neutral and alkaline environments, Differential metal corrosion, Differential aeration corrosion, Atmospheric and soil corrosion, Control of corrosion – Anodic and cathodic protections, Corrosion inhibitors. Importance of selection of materials and design of structural patterns in corrosion control.

Protective coatings. Preliminary treatment of surfaces. Classification of surface coatings. Inorganic coatings – Hot dipping, Metal spraying, Cementation, Surface conversion, Electroplating, Anodising, Vitreous coating. Organic surface coating – Oil paints – Ingredients of oil paints and their functions, Emulsion paints. Varnishes and lacquers. Special paints – Heat resistant, fire retardant, temperature indicating, water repellant, antifouling and luminous paints.

Textbook:R. Gopalan, D. Venkappayya and Sulochana Nagarajan, “A Textbook of Engineering Chemistry”, Vikas Publishing House, New Delhi, 3rd Edition (2006)

References:1. J.C. Kuriacose and J. Rajaraman, “Chemistry in Engineering & Technology”,

Vol I & II. Tata McGraw Hill Publishing Company, New Delhi (1984)

2. Mark Ratner & Daniel Ratner, “Nanotechnology – A Gentle Introduction to the Next Big Idea”, Pearson Education (Low price Edition) 2005.

BMECCE205 - ENGINEERING DRAWINGL T P C

2 - 4 4Unit – 1                15 Periods Basics of Engineering drawing and Curves used in engineering practices: Importance of drawing in engineering applications – Use of drafting instruments – BIS specifications – lettering and dimensioning – Geometric construction – Conic sections: ellipse, parabola and hyperbola. Cycloids: epicycloids and hypocycloid. Involutes: triangle, square and circle.

Unit – 2 15 Periods Projection of points, lines and Solids: General principles of orthographic projections – First angle projection – projection of points located in all quadrants – projection of straight lines located in the first quadrant: determination of true lengths and true inclinations – Projections of Solids: prisms, pyramids, cylinders and cones (Truncated solids not included) – change of position method and change of reference line method.

Unit – 3 15 Periods Section of solids and Development of lateral surfaces: Section of solids: true shape of sections – development of lateral surfaces of solids: prisms, pyramids, cylinders and cones

Unit – 4 15Periods Isometric projection and building drawing: Principles of Isometric projection – Isometric projections of simple and truncated solids: prisms, cylinders and cones. Introduction to building drawing: simple problem on residential building (up to three rooms). Text Books

1. K.R.Gopalakrishna, “Engineering Drawing”,(Vol I & II) Subas publications,19982. K.V.Natarajan, “A text book of Engineering Drawing Graphics”, Dhanalakshmi publishers, Chennai, 2006.

References

1. N.D.Bhatt, “Engineering Drawing”, Charotar publishing house, 46th edition,2003

2. K.Venugopal, “Engineering Drawing”, New Age International (p) Limited.2002

BMECEE206: BASIC ELECTRICAL & ELECTRONICS ENGINEERINGL T P C

3 - - 3Unit–1 15 PeriodsDC & Mangetic Circuits: Definition of current, potential, resistance. Electrical power, electrical energy – Symbols and units – SI units – Ohm’s law – Kirchhoff’s laws – Solution of simple circuits using Ohm’s law and Kirchhoff’s laws – Mesh and Nodal analysis – simple problemsDefinition of m.m.f, flux and reluctance – analysis of simple series (compound) magnetic circuits – problems. Leakage flux and Leakage coefficient 0 comparison between electric and magnetic circuits.Faraday’s law of electromagnetic induction – Lenz’s law – statically and dynamically induced emf – self and mutually induced emfs- self and mutual inductances – energy stored in the magnetic field of an inductor – force on a carrying element in a magnetic field – Fleming’ right and left hand rules – Simple problem

Unit–2 15 PeriodsA.C. Circuts: Generation of alternating emf – Average & RMS values of periodic wave from – form& peak factors- concept of phasor representation – complex operator ‘J’ – A.C circuits involving R,L&C, active power and reactive power, apparent power & power factor – Solution of series & parallel circuits. Series resonance – simple problems.Concept of three-phase emf generation – star & delta connections – relationship between line & phase values of voltages and current in a balanced system – power in three phase system

Unit–3 15 Periods Semiconductor Devices: Basic concept and VI Characteristics of PN-junction diodes, Zenar diodes, BJT and its configurations – input/output Characteristics, Junction field effect transistor – Drain and Transfer Characteristics – MOSFET – Depletion type and enhancement type, Thyrister – SCR – VI Characteristics, photoelectric devices – photo diodes – photo transistor and LDR.

Unit–4 15 Periods

Integrated Circuits: Introduction to principles of ICs – IC fabrications of diode and BJT – linear ICs, Introduction to Operational Amplifiers – Ideal Op-Amp- DC & AC Characteristics, nonlinear ICs – introduction to logic gates- OR, AND, NOT, NOR & NAND gates.

Text Boosk: 1. B.L.Theraja, Fundamentals of Electrical & Electronics Engineering, S.Chand& Co., New Delhi. 2. Roy Chowdry & Shail Jain, Linear Integrated Circuits, New Age International (P) Ltd,2000Reference: K.A.Muraleedharan & R.Muthusubramanian, Basic Electrical & Electronics and computer engineering, Tata McGraw-Hill. 1997.

BMECME207 - MATERIALS SCIENCE AND TECHNOLOGY L T P C

3 - - 3UNIT - I: Introduction To Materials : 15 Periods Classification of Materials – Metals and Alloys , Ceramics , Glasses , Polymers , Composite Materials , Nano Materials .Engineering Application – Selection of Design , Properties ( Physical , Chemical, Mechanical , Thermal , Electrical , Magnetic and Optical ) , Performance and Cost Criteria .Special Application - Nuclear , Space and Biological

UNIT - II: Science of Materials : 15 Periods Atomic Bonding – Metallic Bond , Covalent Bond , Ionic Bond, Van Der Walls BondCrystal - Brevais Lattices, Crystal Directions and Planes based on Miller Indices, Atomic Packing Factor [for Simple Cubic , Body Centered Cubic (BCC), Face Centered Cubic (FCC), Hexagonal Close Packed (HCP)], Theoretical Density Determination for all Cubic Structures, Defects ( Point , Line and Surface ), Anisotropy, Phase Transformations , Polycrystals

Non Crystal – Amorphous (Metallic Glasses), Silicate Structures, Polymeric Structures .

UNIT – III: Electrical, Electronic, MAgnetic & Optical Materials 15 PeriodsElectrical - Coductors ( Ohmic Losses ,Copper & Aluminium ), Insulators (Polarization, Pocellain, Mica, Polymer ), Heating Elements ( Silicon Carbide, Molybdenum Disilicide (MoSi2), Lanthanum Chromite , Heat Resistant Steels-Nichrome, Kanthal )Electronic - Capacitors ( Ferroelectricity, Barium Titanate, Pervoskite Structure ), Semi Conductors ( p-type and n-type semi conductors based on Silicon )Magnetic – ( Ferromagnetism, Hysteresis loop, Silicon Steel, ALNICO Magnets , Metallic Glasses , Soft Ferrites , Hard Ferrites , Rare Earth Magnets )Optical ( Optical Fibers , LASER, Light Emitting Diodes (LED), Liquid Crystal )

UNIT - IV: Polymers , Composite Materials , Special Materials 15 Periods Polymer Types : Thermo Plastics , Thermosetting Plastics , Elastomers , Fibers . Applications of Polymers.Composite Materials – Advantages , Dispersion Strengthened Composites (Sintered Aluminium Powder (SAP), Particulate Composites (Cemented Carbides WC-CO), Fiber Reinforced Composites ( Fiber Reinforced Plastics (FRP), Carbon - carbon Fiber Reinforcement )Special Materials - Superconducting Alloys ( Nb-Sn, Nb-Ti Alloy ) , Superconducting Ceramics ( YBa2Cu3O7 – x , TlBa2Ca3Cu4O11) , Limitations , Partially Stabilized Zirconia (called toughened steel) , Piezoelectric Materials ( Lead Titanate Zirconate ), Ionic Conductors ( Zirconium Oxide ).

Text Books :

1. V . Raghavan “ Material Science and Engineering” Prentice –Hall of India Private Limited , New Delhi – 110001 (2004)

2. Donald R. Askeland and Pradeep P. Phule “The Science and Engineering of Materials”, Thomson Asia Private Limited , Singapore ( 2003 )

Reference Books :

1. William D. Callister “Materials Science and Engineering an Introduction” John Wiley&Sons Inc., Singapore,(2003)

2. J.C. Anderson, K.D. Leaver, P.Leevers, R.D. Rawlings “Materials Science for Engineers” , Chennai Micro Print Pvt. Ltd., Chennai (2003).

3. Ken Budinski and Michael K. Budinski, Engineering Materials-Properties and Selection, Prentice Hall, 8th Ed., 2004.

BMECCS208: COMPUTER PROGRAMMING LAB – II (C++ Lab)

L T P C0 0 3 2

1. Write program in c++ to accept a single character from the keyboard Display the Character or keystroke and its decimal, hexadecimal and octal values in the format: Character decimal hexadecimal octal.

2. Write program to generate the following pyramid1. 02. 1 0 13. 2 1 0 1 2

3. Write program to perform arithmetic operations addition, subtraction. Multiplication and division of two numbers using pointer to a function

4. Read a set of lines from stdin, Store them in an array again read a strings from stdin check whether the given strings in array a and print the result to stdout.

5. Write a program to read a set of names, register numbers. DOB and date of admission of the students where the dates consists of 3 members such as day. Month and year as a separate structure. Sort them in ascending order using a structure data type.

6. Develop a program to create a data box with the following items using a structured data type. Name of the patient, sex, Age, ward number, nature illness, date of admission. The program should build a table. List the table. Insert entries, delete entries edit an entry and search for a record.

7. Write a program using classes and objects to read a set of lines and find out the number of characters, words and lines in a given text.

8. Write program to perform the salary details of the employees of a company using 9. constructor and destructor. The employee detail should include number, name, age, sex,

basic salary. Designation, department. Calculate HRA, CCA, DA, TA, PF, and LIC according to basic salary. Display gross pay and net pay.

10. Write a program to perform simple operations of two complex numbers. using operator overloading.

11. Write a program for finding the smallest and largest in a list of N numbers. Accept the value of N at runtime and allocate the necessary amount of storage for strong numbers.

12. Write a program to perform the following using function overloading:1. To read a set of integers.2. To read asset of floating point numbers3. To read a set of double numbers.

13. And find out the average of the non negative numbers.14. Design three classes: Student, Exam and Result. The student class has data members such

as student number, name etc. create a class Exam by inheriting the student. The exam class adds data members representing the marks scored in 6 subjects. Derive the result from the exam class and it own data members such as total marks. Write an interactive program to model this relationship.

BMECCE209 – COMPUTER AIDED DRAWING LABORATORYL T P C0 0 3 2

List of Exercises

1. Introduction

2. Basic commands

3. Modifying commands

4. Editing commands

5. Changing Object Properties

6. Text and Dimensioning

7. Drawing Information

8. Orthographic and Isometric Drawing

9. 3-D Drawing

10. 3-D Model : Wire frame model, Surface model, Solid Model

BMECCM210: ENGINEERING CHEMISTRY LABORATORY(Common to all branches )

L T P C0 0 3 2

1. Estimation of hardness of water by EDTA method

2. Estimation of COD of water

3. Estimation of sodium and calcium ions in water by flame photometry.

4. Estimation of iron (II) using diphenyl amine-Dichrometry – internal indicator method

5. Estimation of chloride ion using potassium chromate indicator (Mohr’s method)

6. Determination of pH of a solution and pH-metric titration.

7. Preparation of polystyrene by free radical polymerization.

8. Determination of viscosity and molecular weight of polyvinyl alcohol using Ostwald’s

viscometer

9. Determination of single electrode potential of the given electrode and determination of emf of

the given cell.

10. Determination of iron(II) using potentiometer (Redox titration)

11. Determination of equivalent conductance at infinite dilution for a strong electrolyte (NaCl)

12. Conductometric titration of strong acid Vs strong base (Neutralization titration)

13. Conductometric titration of silver nitrate Vs sodium chloride (Precipitation titration)

14. Determination of corrosion rate and inhibition efficiency of an inhibitor for mild steel in

hydrochloric acid medium.

(12 experiments from the above list)

BMECCM211: PERSONALITY DEVELOPMENTL T P C

1 - - 1Self Introduction by students and Introduction to Personality Development classes by staffBreaking the barriersImpromptuCreative Writing (Based on visual pictures)Word Game (checking vocabulary power)Role PlayLetter Writing (Leave letter, Joining report, Acceptance to Offer )Public Speaking (Extempore speech)

III semester

Course Code Name of CoursePeriods/week

L T PCredits

BMECMA301 Mathematics III 3 1 - 4

BMECME302 Engineering Thermodynamics 3 1 - 4

BMECCE303 Fluid Mechanics and Machinery 3 1 - 4

BMECCE304 Mechanics of Solids 3 1 - 4

BMECME305 Engineering Metallurgy 4 - - 4

BMECCS306 Computer Programming I [C]* 4 - - 4

BMECEE307 Electrical and Electronics Technology 3 1 - 4

BMECME308 Metallurgy Lab - - 3 2

BMECTP309 HR skills – 1 1 - - 1

BMECEE310 Electrical & Electronics Lab - - 3/3 2

BMECCS311 Computer Programming Lab I* - - 3 2

Total 24 5 12 29

BMECMA301 - MATHEMATICS IIIL T P C

3 1 - 4Unit: I Solution of Numerical Algebraic and Transcendental equation 15 Periods Bisection Method- Iteration Method-Regula Falsi Method-Newton Raphson Method-Secant Method-Solving system of simultaneous equations -Gauss elimination Method-Gauss Jordan Method-Relaxation Method-Gauss Seidel method-Gauss Jacobi Method-Von Mises power method of finding dominant eigen value of a Matrix

Unit: II Finite Differences 15 Periods

First and Higher order differences – Forward differences, Backward differences and Central differences-properties of operators-the operator E- Relation between the different operators-Differences of a polynomial-Factorial polynomials-Interpolation with equal intervals-Gregory-Newton’s Forward and Backward interpolation formula-Gauss’s Forward and Backward interpolation formula-Bessls’s formula and Stirlings formula for Central difference

Unit:III Numerical Differentiation and Integration 15 Periods Interpolation with unequal intervals-Divided differences-Newton’s divided difference formula-Lagrange’s interpolation formula-Inverse interpolation-Numerical differentiation-Newton’s forward and backward differences to compute derivatives-Derivatives using Stirling’s formula and Bessel’s formula-Numerical integration- Newton cote’s formula-Trapezoidal rule-Simpson’s 1/3 and 3/8 Rule-Difference equation-Formation of Linear difference equation-Solving linear difference equations with constant coefficients

Unit:IV Numerical Solution of Ordinary differential equations and Partial differential equations 15 Periods

Solving ODE’s-Power series approximation-Solutions by Taylor’s series method-Euler’s method-Improved and Modified Euler’s method-Runge-Kutta method-Predictor and corrector method-Milnes predictor and corrector method-Adam-Bashforth predictor and corrector method-Numerical solution of PDE’s-Classification of PDE’s of 2nd order-Laplace’s equation and its solution by Liebmann’s process-Solution of Poisson’s equation-Solution of Parabolic and Hyperbolic equations

References:1. Erwin Kreyszig ,Advanced Engg. Mathematics, 8th edition, John wiley and sons, 20062. E.Balagurusamy, Computer oriented Statistical and Numerical methods, Macmillan India

Limited,1988.3. P. Kandasamy and K.Thilagavathy, Numerical Methods, 2nd Revised edition 2003, S. Chand

and Company limited

BMECME302 - ENGINEERING THERMODYNAMICSL T P C

3 1 - 4Steam tables, Mollier Chart, Generalised Compressibility Chart permitted

Unit I: 15 PeriodsFundamental concepts- macroscopic and microscopic approach, continuum, thermodynamic systems, pure substance, thermodynamic properties and equilibrium state of a system, state diagram, path and process, path and point functions, quasi-static process, units and dimensions. Zeroth law of thermodynamics, temperature measurement, concept of ideal gases, specific heat and latent heat. Work and heat, displacement work, heat transfer. First law of thermodynamics, application to closed and open systems, internal energy, enthalpy, steady flow energy equation with applications to Nozzles, diffusers, turbines, compressors, boilers, throttling.

Unit II: 15 PeriodsHeat engines and reversed heat engines, efficiency and coefficient of performance, energy reservoirs. Second law of thermodynamics: Kelvin-Planck and Clausius statements- equivalence, reversibility and irreversibility, Carnot cycle, reversed Carnot cycle, Carnot theorem, absolute / thermodynamic temperature scale, Clausius inequality, entropy, T-s plot, entropy of ideal gas, entropy principle, entropy and disorder. Available energy, maximum work in a reversible process, reversible work by an open system, useful work, dead state, availability – closed and open systems, II law efficiency..

Unit III: 15 PeriodsProperties of pure substances: thermodynamic properties of pure substances in solid, liquid and vapor phases, p-v, p-T, T-s and h-s diagrams, p-v-T surfaces, dryness fraction, steam tables and Mollier diagram, steam quality measurement. Calculation of properties, work done and heat transfer during non-flow and flow processes using steam tables and Mollier chart. Real gases – equations of state – virial expansions, law of corresponding states, vander Waals, Beattie Bridgeman and Redlich Kwon equations, generalised compressibility chart.

Unit IV: 15 PeriodsThermodynamic properties of gaseous mixtures - Dalton’s law, Amagat’s law, property calculations of ideal gas mixtures. Thermodynamic relations – Maxwell relations – Clausius Claypeyron equations – Coefficients of compressibility and expansion – energy relations – Joule-Thomson coefficient – Tds relations – enthalpy and entropy relations.

Text Book

P.K.Nag, Engineering Thermodynamics, 2nd Edition, Tata McGraw-Hill Pub. Co. New Delhi, 2004.

Reference Books

1. G.J.Van Wylen and R.E.Sontag , Fundamentals of Classical Thermodynamics, John Wiley and Sons ,1994.

2. C.P. Arora, Thermodynamics, TMH, 2000.

3. Y.V.C. Rao, Engineering Thermodynamics, Wiley Eastern ,1993.

4. Yunus A. Cengel and Michael Boles, Thermodynamics - an engineering approach, TMH, 2003.

BMECCE303 - FLUID MECHANICS AND MACHINERYL T P C3 1 - 4

Unit-I 15 PeriodsFluid properties: Mass density, weight density, specific volume, specific gravity, viscosity, surface tension, capillarity, compressibility and bulk modulus. Pressure measurement: Absolute pressure and Gauge pressure, Hydrostatic law, Pascal law, Manometers, Mechanical pressure gauges Hydrostatic forces on surfaces: Horizontal, vertical, inclined and curved surfaces Buoyancy and floatation: Buoyancy, centre of buoyancy, types of equilibrium of floating bodies, metacentre and metacentric height.

Unit-II 15 PeriodsFluid Kinematics: Description fluid motion, types of fluid flow, types flow lines, conservation of mass in Cartesian co-ordinates, velocity potential and stream functionFluid Dynamics: Euler equation of motion, Bernoulli’s theorem, practical applications of Bernoulli’s theorem – venturimeter, orificemeter, pitot tube.

Unit-III 15 PeriodsDimensional and Model Analysis: Dimensional homogeneity, Buckingham’s π theorem, Model analysis,similitude, dimensionless numbers, model laws.Pipe flow: Reynolds experiment, Flow of viscous fluid in circular pipes –Hagen poiseuille law, Loss of energy in pipes – major loss (Darcy’s equation), minor losses, Hydraulic gradient and total energy lines, pipes in series, equivalent pipe, pipes in parallel, power transmission through pipes.

Unit-IV 15 PeriodsHydraulic turbines: Classification of turbines, Pelton wheel, Francis turbine, Kaplan turbine and propeller turbine – construction – working principle - work done – efficiencies – design – draft tube – specific speed – unit quantities – performance characteric curves, governing of turbine – cavitation Pumps: Classification of pumps – working principle of centrifugal and reciprocating pumps.

Text Book:R.K. Bansal (2005), Textbook of Fluid Mechanics and Hydraulic Machines, Laxmi publications

References:

1. R.J.Garde,Fluid Mechanics through problems, New Age International Publishers, New Delhi

2. John F. Douglas et al, (2004) Fluid Mechanics, Pearson Educational publications3. Modi and Seth (2005), Hydraulics and Hydraulic Machines, Standard publishers

4. D.Ramadurgaiah, Fluid Mechanics and Machinery, New Age International Publishers, New Delhi.

BMECCE304 - MECHANICS OF SOLIDSL T P C3 1 - 4

UNIT I 15 PeriodsSTRESS & STRAIN: Concept of stresses and Strains: Axial loading, normal stress, shearing stress - Stress – strain diagram, factor of safety, Hooke’s law, Poisson’s relation, elastic constants and their relation – Composite section, Mechanical and Thermal stresses in simple and composite members. Strain energy, stresses due to various loads, Saint – Venant’s Principles.

UNIT II 15 PeriodsSHEAR FORCE & BENDING MOMENT: Shear force and bending moment diagram for simply supported, cantilever and overhanging beams with point load, uniformly distributed load and uniformly varying loads only. Theory of simple bending: Bending equation, bending stress in simple beams (Rectangular and I sections only).Principal stresses and strains, maximum shear stress (problems in plane stress), construction of Mohr’s circle for plane stress – Description only.

UNIT III 15 PeriodsDEFLECTION OF BEAMS AND TORSION: Slope & deflection of beams by Macaulay’s method for determinate beams – cantilever, simply supported, overhanging beam for various types of load with and without applied moment. Derivation of torsion equation- torsion of circular shaft, comparison of hollow shaft with solid Shaft – problems- strain energy in torsion- combined bending and twisting of shafts-Equivalent bending and twisting moments.

UNIT IV 15 PeriodsTHIN AND THICK CYLINDERS, COLUMNS AND STRUTS: Thin cylinder and thin spherical shells – under internal pressure, volumetric strain on capacity - wire wound thin cylinder, shrink fit, Thick cylinder-concept, Lame’s theory, design of thick cylindrical shell-problems, compound cylinder-description only. Different types of columns and struts, long column, different end conditions, equivalent length, Euler’s theory, derivation of Euler’s equation -limitations of Euler’s formula..Text Books1. Punmia. B.C., Strength of Materials –, Lakshmi Publications, New Delhi.2. R.K.Bansal, A textbook on Strength of Materials Lakshmi Publications, 20043. Rajput .K, Strength of Materials, S. Chand & Company Ltd., New Delhi 1996 References:1. Beer & Johnson, Mechanics of Materials, SI Metric edition McGraw Hill ISE2. Edgor.P.Popov., Introduction to Mechanics of Solids, Prentice - Hall Inc.1999 Edition3. Kazimi. S.M.A., Solid Mechanics, Tata McGraw-Hill4. Timoshenko and Gere. S. P., Mechanics of Solids, Mc Graw Hill6.Jackson and Wirtz, Statics and strength of Materials, Schaum’s series, 1983 Edition.7. S.S. Bhavikatti, Strength of Materials, Edition Vikas Publishing House Pvt., Ltd., New Delhi. 1999

BMECME305 - ENGINEERING METALLURGYL T P C

3 1 - 4UNIT: I Phase Diagram & Ferrous Metallurgy 15 PeriodsGibbs Phase Rule – Single Component Systems – Binary Phase Diagrams – Solid Solution , Eutectic, Lever Rule – Solidification of pure metal, alloys of Eutectic and Solid Solution – Iron (Fe) & Iron Carbide (Fe3C) Phase Diagram – Peritectic, Peritectoid, Eutectic and Eutectoid Reactions – Isothermal and Continuous Cooling Transformation Diagram (TTT & CCT) – Phases and Microstructure – Types of Cast Iron and Applications – White, Grey, Chilled, Malleable, Nodular and Alloy – Types of Steels and Applications - Low Carbon Mild Steel, High Carbon Steel, Stainless Steel, Tool and Die Steels, Magnetic Steels, Designation of ferrous materials..

UNIT: II Non Ferrous Metals & Heat Treatment of Steels 15 Periods Properties and applications of Copper, Aluminium, Titanium and their alloys, Designation of non-ferrous alloys.Heat treatment - Annealing - Stress Relief Annealing– Process Annealing – Normalising – Quenching – Tempering – Austempering – Martempering –Ausforming - Case Hardening – Carburising – Carbonitiding – Cyaniding – Nitriding – Boronizing – Flame Hardening , Induction Hardening – Laser Hardening – Solution Tratment - Precipitation Hardening – Aging , Maraging – Furnaces – Batch, Continuous , Salt Bath , Fluidised Beds , Furnace Atmospheres – Hardness and Hardenability .

UNIT: III Mechanical Metallurgy 15 Periods Elastic Deformation – Anelastic and Visco-elastic behaviour – Plastic Deformation by Slip and Twinning – Engineering Stress Strain Curve – True Stress True Strain Curve – Ductile to Brittle Transition - Primary, Secondary, Tertiary Creep – Fatigue Behaviour of Materials – Endurance Limit – Effect of Mean Stress and Notches – Minor’s Rule on Cumulative Fatigue Damage – Fracture Mechanics – Griffith Crack theory - Ductile and Brittle Fracture – Failure analysis of components.

UNIT IV Testing of Metals 15 PeriodsMicroscopy – optical and electron microscopes, SEM, FIM,x-ray diffraction, STM, AFM-introduction, EPMA, macrostructure, microstructure – specimen preparation, etching – methods – chemical and

electrochemical. Hardness measurement – types, hardness conversion, microhardness test. Tension test – engineering stress-strain curves, true-stress-strain curves, ductility, toughness, proof stress. Torsion test – types of torsion failures. Impact tests – Charpy and Izod tests. Wear test – sliding wear test. Fatigue test – fatigue testing machine, testing procedure. Creep testing – method. Non-destructive testing – methods, Ultrasonic testing, radiography test, LPT, MPI.

Text Books:1. Ken Budinski and Michael K. Budinski, Engineering Materials-Properties and Selection,

Prentice Hall, 8th Ed., 2004.

2. Donald R. Askeland and Pradeep P. Phule, The Science and Engineering of Materials, Thomson Asia Private Limited , Singapore ( 2003 )

Reference Books :1. V . Raghavan “Materials Science and Engineering”-A First Course , Prentice – Hall of India

Pvt. Ltd. , New Delhi (2004) .2. Higgins, Engineering Metallurgy, ELBS,1998.

3. Serope Kalpakjian & Steven R. Schmid “Manfacturing Engineering and Technology” Pearson Education (Singapore) Pvt. Ltd. Indian Branch, Delhi (2004)

4. Sydney H Avner “Introduction to Physical Metallurgy” Tata McGraw – Hill Edition, New Delhi (2006).

5. V. Ragavan, Physical Metallurgy, PHI, 2007.6. Metals Handbook, Vol. 8, A.S.M., Materials Park, Ohio, 2000.7. Reza Abbaschian and Robert Reed Hill, Physical Metallurgy Principles, Thomson Engg., 2004.

8. Peter Haasan, Physical Metallurgy, Cambridge University Press, 2004

9. Baldev Raj, Non Destructive Testing Techniques, Narosa Publishers. 2002

BMECCS306: COMPUTER PROGRAMMING – I (C LANGUAGE)*

L T P C4 0 0 4

Unit – 1 15 PeriodsIntroduction: Structure of C – C fundamentals- Declarations – Data types – User defined data types – Operations – Type Conversion –I/O functions – Header file – Library functions Control structure: Conditional constructs – control constructs – Multiple branching – Iteration and jump constructs.

Unit – 2 15 PeriodsArray: Declaration – Initialization and manipulation of single & multidimensional array String Handling String Manipulations and character handling functions – String manipulation operationsFunction: Declarations – Definition – Scope – Arguments –Call by reference & value – Recursion-storage classes – preprocessor directives

Unit –3 15 Periods Structures and Unions: Declarations – initializations and Manipulations – Nested Structure- Structure With arrays and functions.Pointers: Declarations – Accessing through pointers – pointer and character strings – pointer to pointer – Pointers in array, Structure and functions – Dynamic memory allocation

Unit – 4 15 PeriodsFiles: Sequential Access-Random Access-operating & closing file –file processing using file manipulation functionsGraphics: Detect, Initiate and close graph primitive drawing functions (circle, line, ellipse, rectangle and images) – Sound and motion functions.

Text Book:

E.Balagurusamy, “Programming in ANSI C” 3 ed, TMH, 2006

References:1. Yeshwant Kanithker “ Let us C” 7 ed, BPB 2007 2. Rajaraman, “Computer Programming in C”, PHI 20053. Byron Gottfried “ Programming with C” TMII, 2000

* For Lateral Entry Students

BMECEE307 - ELECTRICAL AND ELECTRONICS TECHNOLOGYL T P C

3 1 - 4UNIT-1 15 Periods DC Machines-Constructional details-Types-Principle of operation of a separately excited and self excited dc generatos-emf equation-OCC and load characteristics-Applications of DC generatosDC Motors- concept of back emf-Torque developed-performance characteristics-Applications of DC motors

UNIT-2 15 Periods Single phase transformer-Constructional details-Principle of operation-emf equation-equivalent circuit-Losses and efficiency-Applications of single phse transformer.Three phase AC generators-Constructional details-Types-Principle of operation-emf equation-regulation by synchronous impedance method-Applications of three phase AC generators.

UNIT-3 15 Periods Synchronous motors-Principle of operation-Power developed by a Synchronous motor-Power angle-V curves-Applications of synchronous motors.Three phase Induction Motors-Contructional details-Types-Principle of operation-Torque slip characteristics-DOL and star-delta starters-Applications of three phase Induction motors.Single phase Induction Motors-Principle of operation-Torque speed characteristics of i)Capacitor start Single phase Induction Motor ii)Capacitor run Single phase Induction Motor –Applications of Single phase Induction Motors.

UNIT-4 15 Periods SCR-Two transistor analogy-Turn on and Turn off methods of SCRs-Principle of phase control-Single phase half wave controlled rectifier with R,RL loads-Single phase full wave controlled rectifier with R,RL loads-effect of freewheeling diode(operation and waveforms only).Three phase fully controlled rectifier(block diagram approach only).Inverters(using Transistors)Introduction-Single phase half bridge and full bridge voltage source inverters-Three phase bridge inverters(operation and waveforms only)-UPS.

Referance Books:

1.B.L.Theraja,Electrical technology vol 2,S.Chand&Co.,19982.I.J.Nagrath & D.P.Kothari,Electrical Machines,Tata McGrawHill Publications.3.Dr.P.S.Bimbhra, ‘Power Electronics’,Khanna Publishers.

BMECME308 - METALLURGY LABORATORYL T P C

- - 3 2

1. Metallography practice 2. Study of Metallurgical Microscope3. Study of Iron-Iron carbide diagram and TTT diagrams.4. Study of microstructure of low carbon, medium carbon and high carbon steels, tool steel and

alloy steels.5. Study of microstructure of various cast irons.6. Study of microstructure of aluminium, copper, brass and bronze.7. Heat treatment – annealing, normalising, hardening and tempering of plain carbon steels.

Measurement of their hardness and study of their microstructure.8. Jominy end quench test. 9. Study of microstructure of steel weldments.10. Basic powder metallurgy processing – compaction, sintering and processing of iron powder.11. Characteristics of iron powder – flow rate, apparent and tap density, compressibility.12. Study of Microstructure and hardness of forged steel.

BMECTP309 - HUMAN RESOURCE SKILLS-1L T P C

1 - - 1SWOT Analysis and Presentation (Individual exercise)Listening Skill Exercise (Audio - visual presentation)Team Skills - Product LaunchingAptitude Test ILeadership Exercise (Problem solving exercise)Etiquettes - Discussion & Reporting Person I admire - Oral presentationEmotional intelligence - Written Exercise

BMECEE310 - ELECTRICAL AND ELECTRONICS LABORATORYL T P C

- - 3/3 2Electrical Laboratory

1. Determination of efficiency of an Electric kettle. 2. OCC and Load characteristics of separately excited DC generator.3. Load test on DC shunt motor.4. Load teat on single phase Transformer.5. Load test on three phase Induction motor.6. Half wave and Full wave controlled rectifier(input and output waveforms)7. Full bridge inverter.(Demonstration only)

Electronics Laboratory

1. Characteristics of SCR2. Drain and Transfer Characteristics of JFET3. Single Phase Half Wave Rectifier4. Single Phase Full Wave Rectifier5. To setup: a] S-R Flipflop using NOR Gate [T402], b] S-R Flipflop using NAND Gate [T400]6. To setup a Decade counter using IC T490

BMECCS311: COMPUTER PROGRAMMING LAB - I (C LAB)*L T P C

0 0 3 2

1. Programs on arithmetic operators (like simple interest, compound interest and Celsius to Fahrenheit)

2. Programs on conditional and looping statements (like solving s Quadratic equation. Sine and cosine series, Summation of digits)

3. Programs on Numerical Methods problems (like runge Kutta Method, Gauss-Seidal method)

4. Programs on arrays (like Matrix operations, finding minimum or maximum in a set of numbers)

5. Programs on string manipulations (palindrome, pattern searching)

6. Programs on Functions and recursion (factorial, Fibonacci, tower of Hanoi )

7. Programs on structure and unions(student, employee details)

8. Programs on pointers (sorting or searching)

9. Programs on files( payroll processing)

10. Menu driven Programs to demonstrate graphic functions (circle,line,ellipse,arc)

11. Programs on Dynamic memory allocation

12. Programs on Command Line Arguments* For Lateral Entry Students

IV semester

Course Code Name of CoursePeriods/week

L T PCredits

BMECMA401 Mathematics IV 3 1 - 4

BMECME402 Thermal Engineering I 3 1 - 4

BMECME403 Manufacturing Technology I 4 - - 4

BMECME404 Kinematics of Machinery 3 1 - 4

BMECME405 Metrology & Measurements 4 - - 4

BMECCS 406R01 Object Oriented Programming in C++* 4 4

BMEDME40x Department Elective 4 - 4

BMECCE407 Solid Mechanics and Fluid Mechanics Lab - - 3/3 2

BMECME408 Computer Aided Machine Drawing - 3 2

BMECTP409R01 HR Skills – II 1 - - 1

BMECCS410R01 Computer Programming Lab II* 3 2

Total 26 3 12 29*For lateral Entry Students only

BMEDME40x:BMEDME 401 Advanced Fluid Mechanics BMEDME 403 Welding Technology

BMEDME 402R01 Mechanical Behaviour of Materials

BMECMA401:MATHEMATICS IVL T P C

3 1 - 4

Unit – 1: Laplace Transform 15 Periods

Definition – Condition for existence -Transform of standard functions – properties –First and Second shifting theorem- Transform of derivatives and integrals – Transform of integrals and integrals of transforms - Periodic function theorem – Simple problems-initial and final value theorem -inverse

Laplace Transform – Convolution theorem –unit step function and unit impulse function – Application to ordinary differential equations with constant coefficients and integral equations – simultaneous linear differential equations with constant coefficients.

Unit – 2: Fourier Transform 15 Periods Fourier integral theorem- Fourier sine and cosine integral theorem-simple problems- infinite Fourier Transform – sine and cosine transform – properties –Problems-Transform of unit step function and unit impulse function- inversion formula –convolution theorem – relation between Fourier transform and Laplace transform- Parseval’s identity – problems – finite Fourier sine and cosine transform – Transform of derivatives – problems .

Unit – 3 :Complex Analysis 15 Periods Complex variable – Single valued function - Analytic function –Properties-Simple problems- Derivation of Cauchy-Riemann equations in Cartesian form and polar coordinates – Sufficient condition for analytic function(statement only) - Harmonic and conjugate harmonic function-problems – construction of an analytic function by Milne-Thomson method – Velocity potential and stream function– Complex potential functionComplex integration: Cauchy’s integral theorem- Cauchy’s integral formula and its derivatives-Problems-Singularies- –types of singularities – Calculation of residues – Cauchy’s residue theorem-Problems-evaluation of real definite integrals using residue theorem

∫0

2π

f sinθ ,cosθ d ,θ ∫−∞

∞f x g x

dx only.

Unit – 4 :Tensor Analysis: 15 Periods Definition of covariant tensor, Contra variant tensor of rank 2 and above – Mixed Tensor- Addition,Subtraction,inner product and outer product – Contraction –fundamental metric-Christoffel symbol of first kind and second kind – Transformation of Christoffel symbol- Covariant derivatives of covariant vector- Equation of Geodesics.

References :

1. Erwin Kreyszig, Advanced Engineering Mathematics, John Wiley & Sons, INC2. M.K.Venkatraman, Engineering Mathematics -III A & III B 13th edition July 2002, The National

Publishing company3. Engineering Mathematics vol II & III by P.Kandasamy and K.Thilagavathy,S.Chand & Co.4. Mathematical Physics by P.P.Gupta , Vikas Publishing House

BMECME402: THERMAL ENGINEERING - IL T P C

3 1 - 4Steam tables, Mollier chart, psychrometric chart and Refrigeration tables permitted for examinations

Unit I: 15 Periods Vapour power cycles – Ideal working fluid for vapour cycles, Rankine cycle, comparison with Carnot cycle, superheat, reheat and regenerative cycles, their analysis, binary vapour cycles. Steam nozzles – isentropic flow, friction and its effect.

Unit II: 15 Periods Steam turbines – classification, principles of impulse and reaction turbines, compounding, simple impulse stage – h-s diagram, velocity diagrams, work done, efficiencies, optimum speed ratio, reaction turbine, Parson' turbine, velocity triangles, work done, stage efficiency, degree of reaction, reheat factor.

Unit III: 15 Periods Refrigeration – basic cycles – reversed Carnot cycle , vapour compression cycle – simple, effects of superheating, sub-cooling, vapour absorption, and air cycle refrigeration systems, their analysis.

Refrigerants, characteristics, types, eco-friendly refrigerants. Cryogenics – introduction, liquefaction processes, production of dry ice.

Unit IV: 15 Periods Psychrometry – basics, psychrometric processes, bypass factor, room sensible heat factor, grand sensible heat factor, apparatus dew point, summer, winter and year-round air-conditioning systems.Air-conditioning - human comfort, design conditions, cooling loads, heating loads, applications in food processing, transport refrigeration, food freezing, drying, solar refrigeration and air-conditioning systems. Text Book

P.L. Ballaney, Thermal Engineering, Khanna Publishers, New Delhi, 2000.

Reference Books

1. P.K. Nag, Engineering Thermodynamics, Tata McGraw Hill, New Delhi,2. C.P.Arora, Refrigeration and Air-conditioning, Tata McGraw Hill Pub. Co., New Delhi, II Edition,

2000.3. R.K.Rajput, Thermal Engineering, Laxmi Pub., 1999.

BMECME403: MANUFACTURING TECHNOLOGY - IL T P C

3 1 - 4Unit I 15 PeriodsMetal Casting - Foundry – patterns – pattern materials – core making – moulding methods – green and dry sand moulding – moulding sand – properties – testing – shell moulding – CO2 moulding – casting methods – investment casting – dye casting –continuous casting -- centrifugal casting – melting – furnaces – concepts of solidification – design considerations in moulding – runners – risers – gating - casting defects.

Unit II 15 PeriodsMetal Forming - Hot, cold and warm forming – forging – force calculations - extrusion – force calculations - drawing – wire drawing –tube drawing - rolling – force calculations - embossing – coining – sheet metal working – bending – shearing – blanking – piercing – punches – dies – punch and die clearances - machines and equipment.

Unit III 15 Periods

Metal cutting - Lathes –types -- cutting operations – capstan and turret lathes – automatic lathes – drilling machines – operations – shaping and planning machines – operations – Milling machines – operations – tools and work holding devices for the above.

Unit IV 15 PeriodsMetal Joining - Welding – Principles – types – arc and gas welding – equipment – electrodes and filler materials – resistance welding – spot, projection and seam welding – MMAW, TIG & MIG processes – electron beam and LASER beam welding – plasma arc welding – brazing and soldering.

Text Books

1. P.N.Rao, Manufacturing Technology, Tata Mc Graw Hill, 1999.

2. W.A.J.Chapman , Workshop Technology Vols I & II & III, 5th Edition, Viva Books Pvt. Ltd., New Delhi.

Reference Books:

1. Serope Kalpakjian & Steven R. Schmid , Manufacturing Engineering and Technology, Fourth Edition , Pearson Education , New Delhi , 2004 .

2. H.M.T. , Production Technology , Tata Mc Graw Hill, New Delhi.,2001.

3. R.A.Lindberg . Materials and Processes of Manufacture , Prentice Hall of India

4. Richard W.Heine, Carn R.Loper and Philip C.Rosenthal Principles of Metal Casting, Tata Mc Graw Hill, 1985.

5. James Little, Welding Technology, Tata Mc Graw Hill, 2001

BMECME404: KINEMATICS OF MACHINERY

L T P C3 1 - 4

UNIT I: Mechanism of linkages 15 PeriodsLinks- pairs- chains- mechanisms- inversion- machines- structures-Degrees of freedom and inversions of four bar & slider crank chains-Velocity and Acceleration of simple mechanism by Relative Velocity Method-Klein’s construction and analytical solutions for slider crank chain-Instantaneous centre and coriolis component- Computer applications in kinematic analysis of simple mechanisms.

UNIT II:Power Transmission Elements 15 PeriodsFriction in thrust bearings and collar bearings- Torque and power loss calculation-Single plate-multiple plate and cone clutches- Calculation of Power transmission- Shoe- band- band & block-internal expanding brakes- Calculation of torque-Theory of lubrication- hydrostatic and hydrodynamic bearings- frictional power loss in bearings-Disc Brakes-Tooth Brakes-Applications

UNIT III:Cam & Belt Drives 15 PeriodsTypes of belts- material- slip- creep- length of belt- tension ratio- centrifugal tension- power transmission -initial tension-Types of cams and followers-displacement-velocity and acceleration curves for uniform acceleration and retardation- Simple Harmonic motion.Toothed Belting-Applications

UNIT IV:Gyroscopic motion and gears 15 PeriodsGyroscopic couple - effects in two wheeled and four wheeled vehicles, ships and aircrafts –Types of gears- law of gearing- terminology of gear tooth- interference-minimum number of teeth- length and arc of contact-Types of gear trains- velocity ratio and torque calculation in epicyclic gear trains-Applications.

Text Book:

P L Ballaney, Theory of Machines, Khanna Publishers

Reference Books:

1. R S Khurmi & J K Gupta , Theory of Machines, Eurasia Publishing House Pvt Ltd.2. S S Rattan, Theory of Machines, TATA Mc Graw Hill3. Thomas Bevan, Theory of Machines,CBS Publication.

BMECME405: METROLOGY AND MEASUREMENTSL T P C

3 1 - 4METROLOGY

Unit – I 15 PeriodsLinear Measurements: Line, End, Wavelength standard, precision measurements – Vernier – Types, errors, Digital readout verniers, vernier height gauge, micrometer – types, Digital micrometer. Dial Indicators, Bore gauges – Comparator – Mechanical, Electrical, Electronic, Optical, Pneumatic.Angular Measurements: Vernier and Optical Bevel protractor, sine bar, Angle gauges, Autocollimator.

Optical Projectors and Microscopes: Profile Projector, Tool makers microscopeMeasurements of surface finish: Surface texture – Definition – Roughness, Waviness – Terminology, Terms used. Measurement of surface finish – stylus probe instruments – Talysurf, Analysis of surface traces.

Unit – II 15 PeriodsMetrology of Screw Thread: Errors in threads, Pitch errors and drunkenness, measurement of major, minor and effective diameter. checking of thread form, pitch measuring machine.Measurement and testing of gears: Gear tooth terminology, sources of Errors in Gear Manufacturing – Kinematic accuracy of the gear, smoothness of gear operation, tooth bearing contact. Analytical inspection – profile, spacing, pitch, tooth thickness – constant chord, base tangent method, rolling test, gear test.Measuring Machines: CMM, UMM, 3 D – Measuring Machine, overview of Robot measuring Instruments, Laser measuring instruments, Computer based measuring Instruments, Nano measurements.

MEASUREMENTSUnit –III 15 PeriodsMeasurement: Basic concepts of measurement, static and Dynamic performance of characteristics, Basic transducer elements – Electrical and Mechanical sensing devices. Errors – types, sources, accuracy and precision.Motion measurement: Displacement measuring device – wire wound potentiometer, LVDT, Photocell, Resistance strain gauge.Measurement of speed: Tachometers – Types, stroboscope. seismic – Displacement, velocity and Acceleration pickups (Accelerometer) Force, Torque and power measurement: Basic force measurements – characteristics of Elastic force transducers. Torque and power measurement on rotating shaft – Electric, hydraulic dynamometers, use of strain gauge to measure torque and force.

Unit –IV 15 PeriodsPressure measurement: Elastic transducer type elements, High pressure measurement, low pressure (Vacuum) measurement Temperature measurement: Thermal expansion methods, Thermoelectric methods, Radiation methods, Digital Thermometers.Miscellaneous measurements: Humidity sensing, Fiber optic sensor for pressure, temperature measurement. Silicon quartz sensors.

Text Book:

R.K. Jain, Engineering Metrology, Khanna Publishers, New Delhi.

Reference Books:

1. K. J. Hume, Engineering Metrology. Mac Donald.2. A.W. Judge, Engineering Precision Measurements, Chapman & Hall 3. Ernest O. Doebelin., Measurement systems, Application and Design

4th Edition, Mc Graw Hill International edition. 4. T.G. Beckwith and N. Lewis Buck, Mechanical Measurements, Addison–Wesley Publishing

Co.5. R.S. Sirohi & M.C. Radha Krishna, Mechanical Measurements, New Age International (P)

Limited, Publishers. 3rd Edition.

BMECCS406R01: Object Oriented Programming in C++L T P C

3 1 0 4UNIT I: 15 PeriodsIntroduction to Object Oriented Programming and Basics of C++ Why we need Object Oriented Programming, Characteristics of Object Oriented Languages, Relationship between C and C++.

Types and Declarations, Pointers, Arrays and Structures, Expressions and Statements, Functions, Namespaces, Source File and Program

UNIT II : Classes, and Operator Overloading 15 PeriodsIntroduction, Classes, Efficient User defined Data types, Objects. Operator Functions, A complex number type, Conversion Operators, Friends, Large Objects, Essential Operators, Subscripting, Function Call, Dereferencing, Increment and Decrement, String class

UNIT III : Derived Classes , Class Hierarchies and Templates 15 PeriodsIntroduction, Derived Classes – Member functions, constructors and destructors, copying, Class Hierarchies, Multiple Inheritance, Ambiguity resolution, Inheritance using declarations, replicated base classes, Virtual functions, Abstract Classes, Overriding, Virtual base classes, Programming virtual base classes, Overriding virtual base functions, Access control, Runtime type information, Free stores. A simple String Template, Function Template, Using Template arguments to specify Policy, Derivation and Templates, Source code organization.

UNIT IV : Exception Handling, Files and Streams 15 PeriodsError Handling, Grouping of Exceptions, Catching Exceptions, Resource Management, Exceptions vs Errors, Exception Specifications, Uncaught Exceptions, Exceptions and Efficiency, Error Handling alternatives, Standard Exceptions. Streams – Introduction, Output, Input, Formatting, Files and Streams, Buffering.

Text Book: 1. Bjarne Stroustrup, The C++ Programming Language, Third Edition, Pearson Education, Ninth Indian Reprint 2005.

References: 1. Robert Lafore : “Object Oriented Programming in Turbo C++”, Galgotia

Publications 2006 2. E. Balagurusamy: “Object Oriented Programming with C++”. TMI 3 ed ,2006 .

• For Lateral Entry Students

BMECCE407: SOLID MECHANICS AND FLUID MECHANICS LABORATORYL T P C- - 3/3 2

(a) Strength of Materials Lab

1. Tension test on MS rod2. Determination of Young’s modulus and verification of Maxwell reciprocal theorem by

defelction test on MS flat3. Determination of impact strength of steel specimen by Charpy and Izod tests4. Hardness test on metals by Brinell/Rockwell/Vicker testers5. Tests on closed and open coil springs6. Torsion test on MS rod and wire

(b) Hydraulics Lab

1. Determination of co-efficient of discharge of Venturimeter / Orifice meter2. Determination of friction factor of given pipes3. Determination of minor loss co-efficient4. Performance Test on Single Stage Centrifugal Pump5. Performance Test on reciprocating pump6. Meta-centric height7. Performance Test on Pelton Wheel Turbine8. Performance Test on Francis Turbine/Kaplan Turbine

BMECME408: COMPUTER AIDED MACHINE DRAWINGL T P C

- - 3 2Unit I: 15 PeriodsDrafting Technology – drawing sheet sizes – title block, Dimensioning – Elements of Dimensioning – Theory of Dimensioning system of Dimensioning conventions, Abbreviations and symbols, Limits Fits and Tolerances – computation of fundamental deviations, Fits – shaft and hole, Clearance classification of fits, system of fits – Hole basis & shaft basis system, selection of fits.

Unit II: 15 PeriodsGeometry characteristics of symbols surface textures, Orthographic projection – Sectional views – types, Screwed fasteners – screw thread terminology – Forms of screw threads – Bolts and Nuts – Special types of bolts and nuts, Studs, Set screws, Grub screws – Foundation bolts.

Unit III: 15 PeriodsPart drawing practice – Cotter Joint with Sleeve, Knuckle Joint, Flanged coupling , Universal Coupling, , machine vice, Cross head for vertical engines, lathe tail stock, drill jig.

Unit IV: 15 PeriodsAssembly drawing – introduction, detail drawing, making drawing from detail drawing - Bill of material of parts list – sectioning techniques.Assembly practice – Plummer block ,Screw jack, swivel bearing, safety valve, connection rod, tool head of shaping machine.Production drawing – introduction, Geometrical gearbox, shaft, flange. Reference Books:

1. Engineering Drawing & Graphics – M.C. Mathur & R.S. Vaishwas2. Mechanical Drawing, CAD Communication French, Svensen, Hi nick, Mc Graw Hill International

Publication.3. Machine Drawing – Gopalakrishna, Subash publishers.4. Machine drawing – N. D. Bhatt,, Charotar Publishers.

BMECTP409R01: HUMAN RESOURCE SKILLS - II

L T P C1 - - 1

Creative Thinking - Picture/Case Study

Check your memory Power - Audio Visual presentation

If I were ...........?- Speech

Aptitude Test II

Skit/Mime Presentation - Group exercise

The Book I like - (Book Review)

Quiz on Current Affairs.

BMECCS410R01: Computer Programming Lab=II (C++)*

L T P C0 0 3 2

LIST OF EXPERIMENTS

1. Introductory Exercises 2. Program using Classes and Objects 3. Program using Constructor and Destructor 4. Program using Friend Functions 5. Program using Function Overloading

6. Program using Operator Overloading 7. Program using Inheritance 8. Program using Pointers 9. Program using Files 10. Program using Virtual Functions 11. Program using Templates 12. Program using Exception Handling * For Lateral Entry Students

BMEDME401: ADVANCED FLUID MECHANICS

L T P C3 1 - 4

Unit I Viscous Flow in Pipes and Ducts 15 PeriodsCouette flow – adverse pressure gradient, pipe flows – laminar and turbulent regimes – flow through concentric annulus. Flow potential and flow resistance – flow though branched pipes, flow through perforated pipes and ventilation network. Flow through porous medium.

Unit II Viscous Flow Past Flat Plate and Circular Cylinder 15 PeriodsNavier Stokes Equations (without derivation) – flow through a parallel channel - very low Reynolds number flow. Order of magnitude analysis – approximation of Navier- Stokes equations. Boundary layer equations. Laminar boundary layer, momentum integral equation – solution for a flat plate – velocity profile – boundary layer thickness – skin friction coefficient, displacement thickness, momentum thickness. Separation. Drag. Boundary layer control.

Unit III Two-dimensional Ideal Flow 15 Periods

Rotational and irrotational flow, velocity potential, stream function, circulation – relationship between stream function and potential function. Basic solutions for uniform flow – source or sink, doublet, vortex flow. Superposition – Rankine oval (stagnation points), stationary circular cylinder and cylinder with circulation (pressure distribution, lift, drag).

Unit IV Turbulent Flow 15 PeriodsLaminar – turbulent transition, time mean and time dependent description, conservation of mass, momentum equations and Reynolds stresses (only qualitative treatment for the preceding governing equations). Shear stress models – Eddy viscocity, Prandtl mixing length, Laminar sublayer. Fully developed turbulent flow through a pipe, turbulent boundary layer on a flat plate, turbulent flow at very high Reynolds number.

Text Book:Mohanty A.K, Fluid Mechanics, second edition, Prentice-Hall of India, 2004.

References:1. White, F.M., Fluid Mechanics, fourth edition, McGraw Hill, 1999.2. Young, Munsen, and Okishi, A Brief introduction to Fluid Mechanics, third edition, John Wiley

and sons.

BMEDME402R01: MECHANICAL BEHAVIOUR Of MATERIALSL T P C3 1 4

Unit 1 15 Periods

Stress tensor, Mohr’s circle, types of stresses and strains, True & Engineering stress, True & Engineering strain, Plane stress and plane strain condition, strain energy, anisotropy, stress concentration.

Plasticity - flow curve, yield criteria, yield locus, yield surface, plastic stress-strain relations, strain rate sensitivity. Strain hardening, ductile & brittle behaviour

Unit II: 15 PeriodsPlastic deformation behavior – single crystals, lattice defects, slip, mechanism of slip, critical resolved shear stress, twinning, deformation bands, Dislocation – theory, Burger’s vector, dislocation climb, jogs, dislocation pile-up.

Strengthening mechanisms – grain boundaries, deformation, strengthening, yield point phenomenon, strain aging, solid solution, particulate strengthening, fibre strengthening, martensitic strengthening, cold working, Bauschinger effect.

Unit III: 15 Periods Fracture – types, theoretical cohesive strength, elementary fracture mechanics, Griffith theory, fracture toughness, stress intensity factor, notch effect, metallography of fracture, fractography. Ductile-to-brittle transition, Charpy test, Residual stress, measurement.

Unit IV: 15 PeriodsMaterials testing – tension test – stress-strain curves, ductility measurement, strain rate and its effects, effect of temperature, stress relaxation, elevated temperature deformation. Compression test, bend tests. High Cycle Fatigue test–S-N curve, effects of various factors on fatigue, mechanism of fatigue, cumulative fatigue damage, Low-cycle fatigue strain-life equation, , Creep – creep curve, mechanisms of creep, deformation maps, high-temperature fracture, Environment assisted fracture, hydrogen embrittlement, liquid metal embrittlement, stress corrosion cracking.

Text Books

1. George E. Dieter, Mechanical Metallurgy, McGraw Hill Book Co., 2000.2. Richard W Hertzberg, Deformation and Fracture Mechanics of Engineering Materials, Wiley

International, 2001.

Reference Books

1. William F. Hosford, Mechanical Behaviour of Materials, Cambridge University Press, 2005.

2. Reza Abbaschian and Robert Reed Hill, Physical Metallurgy Principles, Thomson Engg., 2004.

3. Marc A. Mayers, Mechanical Metallurgy Principles and Applications, Prentice Hall, 1983.

4. Thomas H. Courtney, Mechanical Behaviour of Materials,McGraw Hill, 2nd Ed., 2000.

BMEDME403: WELDING TECHNOLOGYL T P C

4 - - 4Unit-I ARC WELDING PROCESSES 15 Periods

Introduction to Welding, Arc physics, Metal transfer mechanism, Manual metal arc welding, Submerged arc welding, Gas tungsten arc welding, Gas metal arc welding – process principle, equipment, power sources, consumables, effect of parameters, defects, remedies and applications.

Unit-II SOLID STATE AND HIGH ENERGY BEAM WELDING PROCESSES 15 PeriodsResistance, spot, seam & projection welding, Friction & flash butt welding – process principle, equipment, power sources, consumables, effect of parameters, defects, remedies and applications.Electron beam welding, Laser beam welding, Diffusion bonding – process principle, equipments, merits & demerits, applications and defects.

Unit-III BASIC METALLURGY OF FUSION WELDS 15 PeriodsIntroduction, Weld metal zone – General theory of solidification of metals and alloys, Epitaxial solidification, Fusion boundary zone, Heat affected zone, Properties of HAZ.Metallurgical effects of heat flow in welding, Critical cooling rate, Time-Temperature-Transformation

curves, Continuous Cooling Transformation curves.

Unit-IV WELDABILITY AND TESTING OF WELDS 15 PeriodsIntroduction to weldability, weldability assessment, weldability tests, Fabrication weldability tests – Hot cracking tests, Cold cracking tests, Service weldability tests – Tensile, Bend, Impact, Hardness and Fatigue tests, Non destructive tests – Magnetic particles, Eddy current, Radiography, Ultrasonic tests.

Text Book:

Dr. R.S. Parmer, Welding Engineering and Technology, Khanna Publishers, 1999.

Reference Books:

1. Serope Kalpakjian, Manufacturing Processes for Engineering Materials, Addison- Wesley Publishing company, 1997, III Edition.2. Roy A. Lindberg , Processes and Materials of Manufacture, Prentice-Hall of India, 2000, IV Edition.3. V. RYBAKOV, Arc and Gas welding, Mir Publishers, Moscow, 1986.4. James F. Young , Materials and Processes, Asia Publishing House, 1961, II Edition.

V semester

Course Code Name of CoursePeriods/week

L T PCredits

BMECME501 Thermal Engineering II 4 1 - 5

BMECME502 Manufacturing Technology II 4 - - 4

BMECME503 Dynamics of Machinery 3 1 - 4

BMECME504 Design of Machine Elements 4 1 - 5

BMEDME51x Department Elective 4 - - 4

BMEDME52x Department Elective 4 - - 4

BMECME505 Thermal Engineering Lab I - - 3 2

BMECME506 Machine Shop - 3 2

BMECTP507 Human Resource Skills – 3 1 - - 1

Total 24 3 6 31

BMEDME51x: BMEDME52x:

BMEDME501 Advanced Internal Combustion Engines BMEDME506 Control Systems

BMEDME505 Metal Casting Technology BMEDME503 Metal Forming Technology

BMEDME502 Gas Turbines BMEDME504 Compressible Flow

BMECME501 THERMAL ENGINEERING IIL T P C

4 1 - 5

Gas Tables permitted for examinations

UNIT I 18 periodsFuels – types, characteristics and rating of I.C. Engine fuels, combustion calculations.I.C. Engines – four stroke and two stroke engines, air-fuel mixture requirements of S.I. and C.I. engines, carburetion theory, fuel injection systems, ignition systems, engine performance, heat balance. Introduction to combustion in S.I and C.I. Engines. Gas turbines – open and closed cycles, multi-shaft turbines, applications.

UNIT II 19 periodsGas power cycles and their analyses – Brayton cycle – reheat and regenerative cycles, their analysis, inter-cooling, optimum pressure ratio, Otto, Diesel, dual, Ericsson, Stirling, Lenoir, and Atkinson cycles – thermal efficiency, mean effective pressure, performance comparison between cycles. Combined cycles and their analysis.

UNIT III 19 periodsReciprocating compressors – single stage, work done, efficiencies, clearance, multistage compressor, analysis. Roto-dynamic compressors – centrifugal compressors, single stage, types of vanes, velocity triangles, work done and efficiencies. Axial compressors – velocity triangles, work done and efficiencies, degree of reaction.

UNIT IV 19 periodsIntroduction to gas dynamics – stagnation state, stagnation properties, sonic velocity, Mach number, Mach cone, high speed flow regimes. Isentropic flow through variable area – nozzles and diffusers, area ratio, mass flow rate, critical pressure ratio, off-design working of nozzles, meta-stable flow in steam nozzles. Jet propulsion – types – turbo prop, turbo jet, ram jet, scram jet, , specific thrust, propulsive and thermal efficiency. Rocket propulsion – theory, impulse, specific impulse, types of rocket engines. Text Book

Thermal Engineering, P.L. Ballaney, Khanna Publishers, New Delhi, 2000.

Reference Books

1. Engineering Thermodynamics, P.K. Nag, Tata McGraw Hill, New Delhi,2. Thermal Engineering , R.K. Rajut , Lakshmi Publishers, 1999 .3. Principles of Energy Conversion , Kadambi and Manohar Prasad , Volumes 1 &2 , Wiley

Eastern , 1999.4. Fundamentals of Compressible Flow, S.M. Yahya, 3rd ed., New Age Intl., 2003.5. Introduction to Flight, John D. Anderson, McGraw Hill,

BMECME502 MANUFACTURING TECHNOLOGY II L T P C

4 - - 4UNIT I 15 periodsMetal Cutting:Geometry of single point cutting tool - types of cutting - Types of chips - Merchant Theory - Forces in metal cutting - Theories on mechanics of metal cutting - cutting tool materials - Tool life and tool wear - cutting fluids.

UNIT II 15 periodsGear Manufacturing:Methods - Gear milling - Gear Broaching - Gear planing - Gear hobbing - Gear shaping – Bevel gear generation - Gear finishing processes - Gear testing.Jigs and Fixtures:Jigs and Fixtures - Types - Locating devices - Clamping devices.

UNIT III 15 periodsSurface Finishing and Treatment ProcessesGrinding Processes - Types of grinding - work holding devices - Selection of grinding wheels- specification - Abrasives - Trueing and Dressing – Honing- lapping,- super finishing-galvanizing- metal spraying- Phosphating -Vapour Deposition-Electroplating.

UNIT IV 15 periodsNon Traditional MachiningIntroduction to-Abrasive Jet Machining – Electro Discharge Machining – Electro Chemical Machining – Electro Chemical Grinding – Electron Beam Machining – Laser Beam Machining - Plasma Jet Machining - Ultra Sonic Machining-Air Jet Machining-Water Jet Machining- Rapid Prototyping.

Text Books:

1. R.K. Jain, Production Technology, Khanna Publishers, 1999.2. Hajra Choudhry, Workshop Technology, Vol I & II,

References:

1. S.R.J. Shantha Kumar, Production Technology, Anuradha Agencies, 1999.

2. S.G.Kalpakjain, Manufacturing Engineering and Technology, Addison Wesley, 2000.3. H.M.T., Production Technology, Tata Mc Graw Hill, 2001.

BMECME503 DYNAMICS OF MACHINERY L T P C 3 1 - 4

UNIT I 15 periodsGovernors and FlywheelsGovernors – Types- Sensitivity- Stability- Hunting-Isochronisms-equilibrium speed.Flywheel – Turning Moment Diagram- Fluctuation of Energy and Speed-Weight.

UNIT II 15 periodsBalancingBalancing – Static and Dynamic Balancing of Rotating Masses in different planes-Partial Balancing of Reciprocating masses of in-line- V and Radial Engines-Hammer blow and swaying couple in locomotives.

UNIT III 15 periodsVibrations-i) Longitudinal Longitudinal Vibration of Damped & Undamped systems (free vibration)-Pendulums-Springs-Spring Mass Systems- Viscous damping- Critical damping- Under damping-Forced Vibration systems - Steady State Vibration- Magnification factor.

UNIT IV 15 periodsVibrations -ii)Transverse iii)TorsionalTransverse Vibration. – Natural frequency by Energy Method & Dunkerley method-Vibration Isolation and transmissibility, whirling speed of shaft and critical speed.Torsional Vibration of single and multiple rotor systems-Equivalent shafts- geared systems - Holzer’s method.

Text Book:

Theory of Machines – P L Ballaney – Khanna Publishers

Reference books

1. Theory of Machines – R S Khurmi & J K Gupta, Eurasia Publishing House Pvt Ltd.2. Theory of Machines – S S Rattan – TATA Mc Graw Hill3. Theory of Machines – Thomas Bevan – CBS Publication.

BMECME504 DESIGN OF MACHINE ELEMENTSL T P C4 1 - 5

UNIT I 20 periodsFundamentalsRole of Machine Design in Engineering- Design considerations-Material Selection-Stress Equations –Direct- Bending- Torsion & Impact-Combinations- Types of failure-Yield, Fracture-Deflection- Buckling Theories of failure- Factor of Safety-Endurance Limit- Fatigue strength-Stress Concentration- Notch Sensitivity- Soderberg Equation- Goodman Equation- S-N Curve-Preferred numbers.

UNIT II 20 periodsDesign of Shafts and CouplingDesign of Solid and Hollow Shafts-Design of Keys and Keyways-Design of Couplings –Muff-Split muff-

Rigid flange-flexible flange.

UNIT III 20 periodsDesign of JointsDesign of Welded Joints-Design of Riveted Joints-Structural, Boiler joints-Design of Cotter Joints- Knuckle Joints.

UNIT IV 15 periodsDesign of Springs and BearingsDesign of Springs -Leaf-coilDetailed types of Sliding and Rolling Contact Bearings Note: Use of Approved Data Book is permitted for examination

Reference books

1. T V Sundararajamurthy, N Shanmugham, Machine Design, Anuradha Publication, 9th Edi-tion, 2003

2. R S Khurmi & J K Gupta, Machine Design, S Chand & Co., 32nd Edition, 20043. Joseph Edward Shigley, Mechanical Engineering Design, TATA McGraw Hill Publication, 6th

Edition, 2005.

BMEDME511 ADVANCED INTERNAL COMBUSTION ENGINESL T P C

3 1 - 4

UNIT I 15 periodsSPARK IGNITION ENGINES Spark Ignition engine mixture requirements - Feed back control carburetors – Fuel Injection systems – Mono Point and Multipoint Injection – Bosch K.E Jetronic and L Jetronic. Electronic Ignition system - Spark Advancement mechanism - Stages of combustion – Factors affecting knock – Combustion chambers – Introduction to Thermodynamic analysis of S.I engine combustion.

UNIT II 15 periodsCOMPRESSION IGNITION ENGINES Stages of Combustion – Direct and indirect injection systems – lift pump, Inline pump, Distributor pump and Common Rail (CRDI), Unit Injector, Electronic control unit (ECU) in the injection system. Combustion chambers – Fuel spray behavior – Spray structure, Spray penetration and Evaporation – Air motion – Turbo charging – introduction to Thermodynamic analysis of C.I engine combustion.

UNIT III 15 periodsPOLLUTION AND CONTROL Pollutant – Sources and types – Formation of NOx – Hydro carbon Emission Mechanism – Carbon Monoxide formation – Particulate Emissions – Methods of controlling Emissions – Catalytic converters and Particulate traps – Methods of measurements and Driving cycles.

UNIT IV 15 periodsRECENT TRENDS Lean burn engines – Stratified charge engines – Adiabatic engine with ceramic coated piston and cylinder - Gasoline Direct Injection Engine – Homogeneous charge Compression Ignition – Alternative Fuels: Alcohol, Hydrogen, Nitrogen, Liquefied petroleum Gas – Properties, suitability, Engine modifications, Merits and demerits as fuel.

Text Book

Internal combustion engine Fundamentals, K.K.Ramalingam, Schitech Publications

Reference Books

1. Internal Combustion Engines , V.L. Maleev, Mc Graw Hill

2. Internal Combustion Engines , L. C. Lichty, Mc Graw Hill

3. Auto fuel Systems, Duffy smith, The Good Heart Willox Company Inc.,1987

4. Internal Combustion Engine fundamentals, John B. Hey wood, McGraw Hill, 1988.

BMEDME512 METAL CASTING TECHNOLOGYL T P C4 - - 4

UNIT I 15 periodsFoundry MetallurgySolidification of pure metals, Alloys, Dendritic growth, Homogeneous and Heterogeneous nucleation, Constitutional under cooling, Defects in Casting causes and remedies. Long range and short range solidifying alloys. Factors influencing freezing and control of alloy constituents.

UNIT II 15 periodsGate and Riser Design Fluid flow basic principles, Temperature & fluidity, pouring time calculations, Design of pouring basin and sprue. Types of gating system.Riser - Functions of risers, Heat transfer calculations of risers, Location of risers, Types of risers, Use of chills in casting.

UNIT III 15 periodsCasting of MetalsFactors influencing casting of cast iron, Steel, Aluminium, Magnesium, Copper, and factors influencing the casting practice and casting Quality control. X-ray, sand control, Method and control of casting, Rectification of casting defects, core.

UNIT IV 15 periodsAdvances in Metal Casting and Computer aided metal castingH casting, Shell moulding, Continuous Casting, Centrifugal Casting, Investment Casting, Processes and Parameters. Casting Yield and Improvement. Electroslag casting, Foundry Mechanisation.Use of computer in runner & riser design, solidification front monitoring, expert systems in casting defects, Software Mline- spectroscopy & Chemical Analysis. Text Book

Richard Heine, Carl. R. Loper, & Philip . C. Rosenthal, Principles of Metal Castings , Tata Mc Graw Hill Publications, New Delhi, 1985.

Reference Books

1. R. K. Jain , Production Technology, Khanna Publishers, Delhi.1990.

2. Jain, Principles of Foundry Technology, TMH, 3rd Ed., 2000.3. ASM Metals Hand Book. on Metal Casting. Volume D, 2000

BMEDME513 GAS TURBINES L T P C

3 1 - 4

UNIT I 15 periodsIntroduction – history of aircraft engines – evolution of gas turbines. Gas turbines – shaft arrangements – applications – future.Gas turbine cycles – ideal cycle – analysis – parametric analysis – component efficiencies –

performance improvements – combined cycles and cogeneration.Parametric analysis of actual engines. Cycles for aircraft propulsion – analysis of various cycles – performance.

UNIT II 15 periodsCompressors – centrifugal – analysis – diffusers – compressor characteristics – design.Axial compressors – theory – degree of reaction – performance – factors affecting – performance characteristics – design.

UNIT III 15 periodsAxial turbines – analysis – vortex theory – blade profiles – performance. Radial flow turbines – analysis and performance.Ilets, nozzles – types – exit nozzles.Combustion in gas turbines – requirements – combustion systems, types – combustors – design – performance of combustion chambers.

UNIT IV 15 periodsEngine performance analysis – component characteristics – off-design operations – part-load performance – component matching. Performance of turbojet, turboprop and turbofan engines – afterburning.

Text Book

Elements of Gas Turbine Propulsion, Jack D Mattingly, Tata McGraw Hill Pub., 2005.

References

1. Gas Turbine Theory, HIH Saravanamuttoo, GFC Rogers and H. Cohen, 5th Ed., Pearson Education Ltd., 2004.

2. Gas Turbines, V. Ganesan, Tata McGraw Hill, 2nd Ed., 2004.3. The Gas Turbine Handbook – Principles and Practices, Tony Giampaolo, 2nd Ed., Marcel

Dekker, 2003.4. Gas Turbine Engineering Hand Book, M.P. Boyce, 2nd Ed., Butterworth Heinman, 2002. 5. Turbomachinery Design and Theory, Rama S.R. And Aijaz Khan, Marcell dekker Pub. Co.

BMEDME521 CONTROL SYSTEMSL T P C

3 1 - 4UNIT-I

15 Periods

Introduction – Open loop and closed loop systems – Basic elements – analysisof physical systems – mechanical, thermal, electrical, hydraulic and pneumatic systems –Mathematical representation – Transfer function – Block diagrams – Signal flow graphs – reduction techniques. Components – potentiometers – Synchros – AC and DC servo motor, stepper motor – Application of stepper motor, AC & DC – tachogenerators.

UNIT-II 15 Periods

Time response – test signals – step response of first order and second order systems – time domain specifications – response P, PI, PID controllers, position control system Type and order of a system – steady state error – static error and generalized error coefficients practical problems.

UNIT-III 15 Periods

Frequency response – Frequency domain specifications estimation of the specifications for a second order system – Bode plot – polar plots – constant M and N circles – Nichol’s Chart – closed loop response from the open loop response – BIBO stability requirements.

UNIT-IV 15 Periods Stability – definitions – characteristic equation – location of roots in the S plane for stability – Routh Hurwitz criterion – Nyquist stability criterion – gain margin and phase margin –root locus – rules for the construction of root loci – compensation technique using Bode plot and root locus.

Text Book:

Principles of control system, SP EUGENE, XAVIER & JOSEPH CYRIL and BABU J.S. Chand and company, 1999.

REFERENCE BOOKS:

1. Modern Control System, RICH and C. DORF ROBERTH H, BISHOP – AWL – Addition – Weslay – Eigth edition.

2. Control Systems, A. NAGOOR KANI, RBA Publications, 1998, First edition.3. Control system Principles and design, M. GOPAL, Tata Mc GrawHill Company, New Delhi –

1997 edition.

BMEDME522: METAL FORMING TECHNOLOGY L T P C

3 1 - 4

UNIT I 15 periodsFundamentals of plastic flow of metals Elastic and plastic behavior, stress and strain relationship for elastic behavior-Mohr’s circle of stress-two dimensions (plane stress), Mohr’s circle of strain, theory of plasticity-flow curve, true stress and true strain, yielding criteria for ductile metals, yield locus, Two dimensional plastic flow, slip-line field theory, Classification of forming processes, mechanics of metal working, flow-stress determination, temperature in metal working. UNIT II 15 periodsForging and RollingForging: Classification of forging processes, forging equipment-presses and hammers, forging in plane strain, open die forging, closed die forging, forging defects.

Rolling : Classification of rolling processes, rolling mills, hot rolling, cold rolling forces in rolling, problems and defects in rolled products, theories of cold and hot rolling.

UNIT III 15 periodsExtrusion and sheet metal working

Extrusion: Classification of extrusion processes-forward and backward extrusion, extrusion equipment, hot extrusion, deformation, lubrication and defects in extrusion, analysis of the extrusion process, extrusion of tubing, porthole extrusion, production of seamless pipe and tubing, drawing of rods, wires and tubes.

UNIT IV 15 periodsHigh energy rate forming

Explosive forming, electromagnetic forming, petro forge, electro hydraulic forming, fuel combustion forming, super plastic forming.

Text book:

Mechanical Metallurgy -George E.Dieter, McGraw Hill Publication, 1988.

Reference Books:

1. Metal forming – Surendra Kumar, Khanna Publication,1988.2. Metals Hand Book-Forming, ASM, Vol.IV, USA.3. Metal forming processes- Dr.R.Narayanasamy, Ahiya Publications,Bangalore,1999.4. Principles of Manufacturing materials and processes – Campbell.J.S, Tata McGraw- Hill, New Delhi.2000.

BMEDME523 COMPRESSIBLE FLOWL T P C

3 1 - 4(Use of standard Gas Tables permitted)

UNIT I 15 periodsOne-dimensional Isentropic FlowCompressibility, Fundamental assumptions. Steady one-dimensional compressible flow – continuity equation, Euler equation, steady flow energy equation, equation of state, entropy considerations, use of one-dimensional flow equations. Mach waves. One-dimensional isentropic flow- governing equations, stagnation conditions, critical conditions, maximum discharge velocity, isentropic relations in tabular and graphical form.

UNIT II 15 periodsNormal and Oblique ShocksNormal shock waves – stationary normal shocks, normal shock wave relations in terms of Mach number – limiting cases, normal shock wave tables. Pitot tube in supersonic flow.Oblique shocks – oblique shock relations,

UNIT III 15 periodsFlow with friction or heat transferAdiabatic flow in a duct with friction – flow in a constant area duct, friction factor variations, Fanno curve, effect of friction in variable area flow.Flow with heat transfer – One-dimensional flow in a constant area duct neglecting viscosity, entropy-temperature relations, variable area flow with heat addition.

UNIT IV 15 periodsFlow with friction and heat transfer, and Hypersonic FlowOne-dimensional constant area flow with both heat transfer and friction, isothermal flow with friction in a constant area duct.Hypersonic flow- characteristics of hypersonic flow, Newtonian theory, modified Newtonian theory, Forces on a body.

Text Book:

Compressible Fluid Flow, Patrick H. Oosthuizen, and William E. Carscallen, McGraw Hill, 1997.

References:

1. Modern Compressible Flow, John D. Anderson, Jr., Second edition, McGraw Hill, 1990.2. Gas dynamics, E.Rathakrishnan, Prentice-Hall of India, 1995.3. Fundamentals of Compressible Fluid Dynamics, P. Balachandran, Prentice-Hall of India

Private Limited, 2006.4. Fundamentals of Compressible Flow With Air Craft And Rocket Propulsion, S.M. Yahya, Third

Edition, New Age International, 2003.

BMECME505 THERMAL ENGINEERING LAB-. I L T P C

- - 3 2

1. Performance test on single/two stage reciprocating air compressor.

2. Valve and port timing diagrams of I.C. Engines.

3. Load test on constant speed petrol/Diesel engine.

4. Morse test on multi-cylinder engine.

5. Heat balance of a diesel engine.

6. Determination of economic speed of an I.C. Engine.

7. Retardation test to determine friction power of a diesel engine.

8. Analysis of exhaust gases of engines using exhaust gas analyser.

9. Performance test on centrifugal air compressor.

10. Verification of fan laws using a centrifugal compressor.

11. Determination of calorific value of a solid / gaseous fuel.

12. Determination of viscosity of lubricating oils.

13. Determination of flash and fire points of a lubricating oil.

BMECME506 MACHINE SHOP L T P C

- - 3 2

1. Exercises on Lathe: Plain, step, eccentric and taper turning, thread cutting, drilling and bor-

ing, internal thread cutting

2. Shaping – round to square / V-groove cutting

3. Milling – spur gear

4. Milling – helical gear

5. Spur gear cutting in Gear Hobbing Machine

6. Spur gear cutting in Gear Shaper

7. Grooving and letter sinking

8. Cylindrical Grinding

9. Surface Grinding

10. Slotting and keyway cutting

11. Plain and gang milling

12. Hexagonal milling

BMECTP507 HUMAN RESOURCE SKILLS-3L T P C

1 - - 1Mock PressTechnical Quiz - By studentsTechnical Interview - By Parent Department Staff

Aptitude Test - IIICase Study on Conflict ResolutionCorporate Ethics & Culture - Staff lectureOut of Box Thinking - Exercise

VI semester

Course Code Name of Course

Periods/week

L T PCredits

BMECME601 Heat Transfer 4 1 - 5

BMECME602 CAD/CAM/CIM 4 - - 4

BMECME603 Mechatronics 4 - - 4

BMECME604 Design of Power Transmission Elements 3 1 - 4

BMEDME61x Department Elective 4 - - 4

BMEDME62x Department Elective 4 - - 4

BMECME605 Metrology & Dynamics Lab - - 3/3 2

BMECME606 Thermal Engineering Lab II - 3 2

BMECTP607 Human Resource Skills 4 1 - - 1

Total 24 2 9 30

BMEDME61x: BMEDME62x: BMEDME611 Solar Energy Systems BMEDME621 Turbomachines

BMEDME612 Plant Layout and Material Handling BMEDME622 Industrial Tribology

BMEDME613 Aerodynamics BMEDME623 Microprocessor and its Applications

BMECME601 HEAT TRANSFER

L T P C4 1 - 5

(Use of Heat Transfer data book permitted in Examinations)

UNIT I 18 periods

Introduction to heat, mass and momentum transfer, Physical origins and rate equations, Derivation of heat diffusion equation in Cartesian coordinates - heat diffusion equation in cylindrical and spherical coordinates (without derivation) - boundary and initial conditions, methods of solutions, One dimensional steady conduction - plane and composite walls – cylinder – sphere – with temperature dependent thermal conductivity - critical thickness of insulation, conduction with heat generation – plane and composite walls – cylinder – sphere, thermal and contact resistance. Heat transfer from extended surfaces - fins of uniform cross sectional area - fin efficiency and effectiveness – overall surface efficiency.

UNIT II 19 periods

Two dimensional steady state conduction in a rectangular plate without heat generation – method of separation of variables. Transient conduction – lumped capacitance method. Qualitative discussion of solution and use of chart / table for solving one-dimensional transient conduction.

Introduction to convection – average heat transfer coefficient - velocity and thermal boundary layers - laminar and turbulent flows. Qualitative discussion of continuity, momentum-and energy equations for two-dimensional flow (without derivations). External flow - laminar and turbulent convection over flat plate – cylinder – sphere, flow across banks of tubes (without derivations). Internal flow – laminar and turbulent flow in tubes - non circular tubes - concentric tube annulus (without derivations).

UNIT III 19 periods

Free convection - laminar and turbulent free convection on vertical, horizontal and inclined surfaces – cylinder – sphere (without derivations). Boiling and condensation, Pool boiling - boiling curve – modes of pool boiling – pool boiling correlations. Laminar and turbulent film condensation on vertical and inclined plane surfaces – dropwise condensation. Heat exchangers – classification - overall heat transfer coefficient – log mean temperature difference – parallel flow and counter flow heat exchangers – multi pass and cross flow heat exchangers – effectiveness-NTU method.

UNIT IV 19 periods

Thermal Radiation: Fundamental concepts – black body radiation – Planck’s distribution – Wien’s displacement law – Stefan-Boltzmann law – Lamberts law – surface emission and absorption – reflection and transmission – Kirchhoff’s law – gray surface. View factor – relations – Hottel’s crossed string method - black body radiation exchange – radiation exchange between diffuse gray surfaces in an enclosure – Network method - radiation shields.

Text book:

F.P. Incropera and D.P. DeWitt, Fundamentals of Heat and Mass Transfer, Fifth edition, John Wiley & Sons, 2001.

References:1. J.P. Holman, Heat Transfer, 9th edition, McGraw-Hill, 2002.2. Yunus A. Cengel, Heat Transfer: A Practical Approach 2nd edition, McGraw Hill, 2002.3. A. J. Chapman, Heat Transfer, 4th edition, Macmillan, 1984.4. M. N. Ozisik, Heat Transfer: A Basic Approach, McGraw-Hill, 1985.

BMECME602 CAD/CAM/CIM L T P C

4 - - 4

UNIT I 15 periods COMPUTER AIDED DESIGNThe design process - Product cycle-CAD and CAM cycles ,Computer technology- Input devices-mouse, joystick, light pen ,digitizer , Output devices-CRT displays and techniques, plasma panel, laser scan and LCD displays, Graphic primitives-2D & 3D - Transformation-2D & 3D – geometric modeling – wire frame modeling solid modeling – C- rep, B – rep – Surface modeling basics.

UNIT II 15 periods

COMPUTER AIDED MANUFACTURINGProcess planning – Traditional, Computer automated process planning (CAPP) – Retrieval, generative process planning systems –, benefits of CAPP.Computer integrated production management system – master production schedule – capacity planning – shop floor control – material requirement planning (MRP) and manufacturing resource planning (MRPII)

UNIT III 15 periods

NUMERICAL CONTROL MACHINESNumerical control – definition – components of NC systems – coordinate system – NC motion control system – applications of NC – NC part programming – manual part programming – computer assisted part programming – APT language – simple programs – developments of NC – CNC, DNC and adaptive control systems.Types of NC machine tools – point to point, straight and contour. CNC lathe – turning centre – machining centre – slide ways – hydro static slide ways – linear motion bearing – recirculating ball screw – ATC – twin pallet – tool magazine.

UNIT IV 15 periods

COMPUTER INTEGRATED MANUFACTURINGNature of CIM system – Evolution of CIM – CIM hardware and software – Integration of CNC machines in CIM environment – Geometric requirement of CAD/Robot linkage – integration of a Industrial robot in a CIM system. Introduction to intelligent manufacturing system.Computer communications – principles of networking – network techniques – examples of network standards.

Text Book

P.Radhakrishnan ,S.Subramanyan and V.Raju " CAD / CAM / CIM "., New AgeInternational Ltd., 2000.

Reference Books:

1. Ibrahim Zeid, “CAD - CAM Theory and Practice ", Tata McGraw Hill Publishing Co. Ltd., 1991.2. P.Radhakrishnan and C.P.Kothandaraman, “Computer Graphics and Design ", Dhanpat Rai and Sons, New Delhi, 1991.3. Groover and Zimmers, " CAD / CAM : Computer Aided Design and Manufacturing ", Prentice Hall of India, New Delhi, 1995.4. Yoram Koren, “Computer Control of Manufacturing Systems ", McGraw-Hill Book Company, 1986.

BMECME603 MECHATRONICSL T P C

4 - - 4

UNIT-I 15 periodsINTRODUCTION: Mechatronics - Mechatronics key elements – Information Systems, Mechanical Systems, Electrical Systems, Computer Systems, Measurement Systems, and Control Systems – Real Time Interfacing- Integrated design Issue in Mechatronics- Design process in Mechatronics – Advanced approach Mechatronics.SENSORS AND TRANSDUCERS: Introduction - Performance Terminology - Displacement, Position and Proximity - Velocity and Motion – Fluid pressure - Temperature sensors - Light sensors - Selection of sensors

UNIT-II 15 periodsSIGNAL CONDITIONING: Operational amplifiers - Ideal op-amp, Inverting amplifier, Non- Inverting amplifier, Differential amplifier – Protection – Filtering - Digital Signals-A/D Conversion, Sampling theorem, D/A Conversion - Data Acquisition.DATA PRESENTATION SYSTEMS: Data presentation elements-Magnetic recording-Displays-Data acquisition systems.

UNIT-III 15 periodsACTUATORS & ACTUATION SYSTEMS:MECHANICAL: Hydraulic and Pneumatic Systems – Control Valves – Linear & Rotary Actuators-Kinematic Chain-Cams-Gear Train-Ratchet & Pawl-Belt-Bearings.ELECTRICAL: Mechanical Switches-Solid State Switches-Solenoids-Principles of Servo Motor and Stepper Motor.

UNIT-IV 15 periodsPROGRAMMABLE LOGIC CONTROLLERS: Introduction - Basic structure – Input / Output processing – Ladder Programming –Mnemonics - Timers, Internal relays and counters - Data handling - Analog input / output - Selection of PLC.

Text Book:

1. W.Bolton , Mechatronics, Thomas press Ltd., 1999.2. Devdas Shetty, Richard A.Kolk, Mechatronics System Design, PWS Publishing Company, 1997.

References Books:

1. Michael B.Histand & David g. Alciatore, Introduction to Mechatronics and Measurement Systems, McGraw-Hill International editions, 1999.2. Automobile Electrical & Electronic Systems, Tom Denton, Arnold Publishers, 2000.3. D.Roy Choudhury & Shail B. Jain, Linear Integrated Circuits, New Age International Publishers, 2003 4. John.W.Webb & Ronald.A.Reis, Programmable Logic Controllers Principles and Applications, Prentice Hall Inc, New Jersey, 3rd edition, 1995.

BMECME604 DESIGN OF POWER TRANSMISSION ELEMENTS

L T P C 3 1 - 4

Use of Approved Data Book is permitted for examination

UNIT I 15 periodsDesign of Flat Belt Drive, Selection of V Belt Drive, & Chain Drive .

UNIT II 15 periodsDesign of Cylindrical Gears (Spur Gear, Helical gear and Herringbone Gear)

.UNIT III 15 periodsDesign of Worm and Worm Wheel . Design of Bevel Gears

UNIT IV 15 periodsDesign of multi speed gear box.Design of Speed Reducers. ( Single and Two Stage using cylindrical and bevel gears)

Reference Books

1. Machine Design – T V Sundararajamurthy, N Shanmugham – Anuradha Publication - 9th

Edition, 20032. Machine Design -R S Khurmi & J K Gupta S Chand & co – 32nd Edition, 20043. Mechanical Engineering Design – Joseph Edward Shigley – TATA McGraw Hill Publication, 6th

Edition, 2005.4. Design of Transmission Systems ( Machine Design) – Md. Jallaludeen – Anuratha Agencies –

Enlarged Edition - 2002.

BMEDME611 SOLAR ENERGY SYSTEMS L T P C

3 1 - 4

UNIT I 15 periodsSolar radiation Source of radiation - Solar -constant - Extra terrestrial radiation. Sun earth relationship -

atmospheric attenuation - terrestrial radiation : diffuse radiation at the ground - average daily, hourly global and diffuse radiation - influence of inclined planes - solar charts - measurement of diffuse, global and direct solar radiation : pyroheliometer pyranometer, pyregeometer, net pyradiometer - sunshine recorder - an overview of solar radiation data in India.

UNIT II 15 periodsSolar Flat Plate Collectors Design considerations - classification: air heating collectors, liquid heating collectors – losses- derivation of efficiency of flat plate collectors - selective surfaces - tubular solar energy collectors - testing of flat plate collectors. solar green house: classification : winter / summer/ ,free standing, pit type - thermal modelling of a green house.

UNIT III 15 periodsSolar concentrating collectors and applications: Design considerations -classification - limits to concentration - concentrator mounting - performance analysis, focusing solar concentrators: heliostats. Solar powered absorption a/c system (ammonia/water) solar pump, solar chimney, solar drier, solar dehumidifier, solar still, solar cooker. Advanced concepts of collection in space.

UNIT IV 15 periodsSolar PV System And Energy Storage: Photo voltaic cell – characteristics- maximum power tracking - cell arrays - power electronic circuits for out put of solar panels – choppers – inverters - charge regulators. Energy storage: sensible, latent heat and thermo –chemical storage –pebble bed phase change materials - Glauber’s salt -organic compounds. solar ponds.

Text Book:

RAI G.D., Solar Energy, S.Chand Publications, New Delhi, 2000.

References:1. Edward E. Anderson, “Fundamentals for solar energy conversion”- Addison Wesley pub.,

1983.2. Duffie, j.A. and Beckman, W.A., “Solar Engineering of Thermal Process”, John Wiley, 1991.3. N.D. Koushika “Solar Energy Principles And Applications”, -IBT publications and distributors,

New Delhi,1988.4. M.H.rasheed “ power electronic circuits, devices and applications”-prentice hall

international, New Jerset-1988.5. SP Sukatme – Solar energy-principles of the collection and storage 1984,TMH

BMEDME612 PLANT LAYOUT AND MATERIAL HANDLINGL T P C4 - - 4

UNIT-I 15 periodsPLANT LOCATION & PHYSICAL FACILITIES Introduction - Factors to be considered - Selection of plant site -Consideration in facilities planning and layout – Installation and implementation of layoutEquipment required for plant operation - Classification of equipment - Main factors for selection of equipment - Capacity Integration of equipment and capacity – Serviceability – Flexibility - Analysis in selection of equipment - Space requirements - Man Power Requirements.

UNIT II 15 periodsPLANT LAYOUTIntroduction - Need for Layout – Factors influencing Plant Layout – Product or Line Layout - Process or Functional Layout – Fixed Position Layout – Combination Layout – Tools and Techniques for developing Layout – Process Chart – Flow Diagram – String Diagram – Template – Scale models – Layout Planning Procedure – Visualization of Layout – Revision and improving existing Layout - Line

balancing – Fabrication line balancing – Assembly Line balancing.

UNIT III 15 periodsMATERIAL HANDLINGIntroduction – Importance – Scope – Principles of Material handling – Planning Principle – Operation Principle – Equipment Principle – Costing Principle – Types of Material Handling System – Factors Influencing the Selection of Material Handling Devices – Common Material Handling Devices in use – Specification of material handling equipment

UNIT IV 15 periodsANALYSIS OF MATERIAL HANDLING & PACKAGINGFactors involved – Motion Analysis – Safety Analysis – Need for Safety – Equipment – Cost analysis – Palletization Analysis – Analysis of operation – Material Handling Surveys – Need for Survey – Types of Surveys - Reasons for Bad Material Handling. Packing of Material – Importance of Packaging – Layout of Packaging – Package Machineries – Types – Wrapping and Packing of Materials – Cushion Materials.

Text Book:

James M Apple “Plant Layout And Material Handling” John Willey & Sons, New york, Third Edition, 1983.

Reference:

1. Mikell .p. Groover “Automation Production System and Computer Integrated Manufacturing”, Prentice Hall of India Pvt. Ltd, First edition, 19872. Govindan K.R. “Plant Layout And Material Handling”, Anuradha Agencies, First Edition, 1997

BMEDME613 AERODYNAMICSL T P C3 1 - 4

UNIT I 15 periodsIntroduction Cotinuity-momentum-energy equations. Measurement of air speed – incompressible – subsonic compressible - supersonic flow. Pressure coefficient . Aerodynamic forces and moments - Drag of a two dimensional body . Stream functions - Potential function - Vorticity equation – circulation relationship – Rotational and irrotational flow .

UNIT II 15 periods Inviscid Incompressible flow Euler’s equation of motion. Flow around a circular cylinder by a doublet in uniform horizontal steam pressure distribution. The lift on an aerofoil – Kutta – Joukowski theorem. Complex potential function. Flow in the vicinity of inclined walls. Determination of flow pattern . Flow about a circular obstacle generating circulation. Transformation of a flow pattern – simple and Kutta – Joukowski transformation. Lift on Joukowski aerofoil section – velocity and pressure distribution.

UNIT III 15 periods Incompressible flow over aerofoil Aerofoil Nomenclature - Aerofoil characteristics – Vortex sheet – The Kutta condition – Kelvin’s circulation theorem and starting vortex – Classical thin aerofoil theory – The vortex panel method – Modern low speed aerofoil .

UNIT IV 15 periodsAircraft performance , stability and control Aircraft Performance Straight and level flight – equivalent air speed – Drag performance curve in terms of thrust. Power-

Performance curves in terms of power . Gliding flight – climbing flight.Stability and control : Basic definitions – longitudinal static stability and control – lateral stability and control . Controls .

Textbook: E.L. Houghton and N.B. Carruthers , Aerodynamics for Engineering Students, First Indian Edition, Arnold Publishers, Delhi, 1988 .

Reference Books:

1. John D. Anderson , Jr., Fundamentals of aerodynamics , McGraw – Hill , International student edition 1985

2. John D. Anderson, Jr., Introduction to Flight, 3rd edition, McGraw – Hill, 1989

BMEDME621 INDUSTRIAL TRIBOLOGYL T P C

4 - - 4UNIT I 15 periodsFRICTIONPrinciples of Tribology: Friction, Wear & lubrication. Nature of surface and contact, surface topography, surface interaction. Laws of friction, fluid friction, Power losses due to friction. Theory and properties of friction and antifriction materials. Friction at low temperatures, Sliding and rolling friction.

UNIT II 15 periodsWEARMechanism of wear between solid bodies, Wear between metal and flowing medium. Abrasive wear, Materials for adhesive and abrasive wear situations. Wear of ceramics and polymers. Wear measurement and Monitoring. Wear prevention Methods

UNIT III 15 periodsHYDRODYNAMIC THOERY OF LUBRICATIONTheory’s to explain hydrodynamic lubrication, Reynolds’s equation in 2-Dimensions. Effect of leakage. Friction in sliding bearings. Hydrodynamic theory in journal bearings. Minimum oil film thickness. Oil whip and Oil whirl. Bearings-Materials for fluid film bearings- Materials for marginally lubricated and dry bearings.

UNIT IV 15 periodsHYDROSTATIC LUBRICATIONTypes and properties of Lubricants. Lubrication – Boundary lubrication-Solid lubrication- Hydrostatic lubrication. Introduction, Hydrostatic oil pads, Hydrostatic step bearing, Pivoted pads thrust bearings. Hydrostatic squeeze films and applications in journal bearing.

References:

1. A.Cameron, “ Basic lubrication theory”, Wiley Eastern Limited. Third Edition, 1987.2. E.Robinowics, “Friction and wear of materials”, John wiley and sons 1988.3. T.A.Stolarski, “ Tribology in machine design”, Industrial Press Inc. 1990.

BMEDME622 TURBOMACHINES(Use of Gas tables and Steam tables permitted in the University Examination)

L T P C3 1 - 4

UNIT I 15 PeriodsThermodynamic principles - stagnation and static states – properties – compressible flow -Mach

number - subsonic, supersonic, hypersonic flows – flow regimes -Mach angle & Mach cone. Turbomachines – definitions – classifications – work and efficiencies –compressible and incompressible flow turbomachines - total to total, total to static efficiencies –stage - infinitesimal stage efficiencies – finite stage efficiencies – multistage turbines and compressors – reheat and preheat effects - dimensionless parameters applicable to turbomachines – flow, pressure, capacity coefficients, specific speed – similitude.

UNIT II 15 PeriodsBlade cascades – elementary aerofoil theory - lift and drag - cascade losses. Energy transfer – the Euler turbine equation – energy changes - in rotor and stator blades – utilization factor – impulse and reaction – degree of reaction – t-s and h-s diagrams – Energy Transformation in Nozzles and Diffusers – area ratio –mass flow parameter – critical pressure ratio – choking - steam nozzles – isentropic flow – meta stable flow – one dimensional compressible flow – efficiencies – diffusers – efficiencies – performance of nozzles.

UNIT III 15 PeriodsAxial flow turbine stages – steam and gas turbines – impulse/reaction staging – blading - compounding – velocity triangles – work and efficiencies – degree of reaction – optimum parameters - performance of steam turbines – radial equilibrium – elementary theory.Axial flow fans and compressors – blading – stages – stage pressure rise – degree of reaction -losses – design parameters – performance.Axial pumps – construction – performance parameters.

UNIT IV 15 PeriodsHydraulic turbines – classification - Pelton wheel- Francis – Kaplan turbines – analysis – design parameters – types of impellers/runners – draft tube theory –cavitation in turbines.Radial flow gas turbine stages – basic theory – work – efficiency – h-s diagrams.Centrifugal pumps – impeller flow – blade types – efficiency – slip – design parameters – performance - net positive suction head – minimum starting speed – multistaging- cavitation.Centrifugal blowers and compressors – impeller flow – types of blading – velocity triangle – pressure rise – stage efficiency - degree of reaction - slip coefficient – efficiency – inlet guide vanes and inducer – diffuser – performance.

Text Book:

Kadambi and Manohar Prasad – An Introduction to Energy Conversion, Vol III – Turbomachines, New Age International (P) Ltd, 2000.

REFERENCE BOOKS:

1. S. M. Yahya - Turbines, Fans and Compressors , Tata Mc Graw Hill, 2002.2. Carl Logan Jr., Turbomachinery, Mercel Dekker, 1993.3. S. L. Dixon , Fluid Mechanics and Thermodynamics of Turbomachinary , Pergamen Publishers.4. A. H. Church and Jagdish Lal, Centrifugal Pumps and Blowers, Metropolitain Book. Co. Pvt. Ltd.,5. R. K. Bansal , Fluid Mechanics and Hydraulic Machines , Lakshmi Publications,

New Delhi, 1994.

BMEDME623 MICROPROCESSOR and its APPLICATIONSL T P C4 - - 4

UNIT I 15 Periods8085 Architecture and Instructions

8085 microprocessor and its architecture –Bus structure – Multiplexing – Demultiplexing – Generating control signals - Instruction set – Instruction classification – Instruction format – Opcode format – Instruction timing and operating status – Timing diagram for data transfer, jump, call etc. – Addressing modes – Data transfer between processor and memory / (input/output).

UNIT II 15 PeriodsAssembly Language Programming

Concept of assembly and machine language programs – Assembler – Programming using arithmetic, logical and compare instructions – Code conversion – Sorting – Counters and time delays – Stacks and Subroutines – Interrupts: maskable, non-maskable, vectored and non-vectored. Debugging

UNIT III 15 PeriodsInterfacing Techniques

I/O mapped I/O – memory mapped I/O – interfacing memory to 8085 (both ROM & RAM) – basic interfacing concepts – interfacing output displays – interfacing keyboards – operations of 8255 PPI, 8253 PIT, 8251 PCI and 8257 DMA controller based on functional diagrams.

UNIT IV 15 PeriodsApplications of 8085

Interfacing Analog to Digital Converter, Digital to Analog converter,, Stepper Motor interface and control, multiplexed seven segment LED display, matrix keyboard, interrupt driven clock and traffic light control.

References

1. R.S.Gaonkar, ‘ Microprocessor Architecture, Programming and Applications with 8085’, V edition, Penram International publishing(India) pvt. Ltd, 2002.

2. Douglas V.Hall, “Microprocessor and Interfacing: Programming and Hardware”, PHI second edition, 1992.

3. K.Krishnamoorthy, ‘ Microprocessor Lab Primer’ Interline Publisher, Bangalore.

BMECME605 METROLOGY AND DYNAMICS LAB L T P C - - 3/3 2

METROLOGY LAB:

1. Calibration of Micrometer, Vernier Caliper and Dial Gauge.

2. Gear Inspection using Gear Tooth Vernier.

3. (A) Screw Thread inspection using Profile Projector.(B) Measurement of V- Block parameters.

4. Mechanical Comparator.

5. (A) External Taper measurement using Sine Bar method.(B) Internal Taper Measurement using Spheres.

6. Measurement of Angles between centerlines of holes drilled radially on shaft.

7. Measurement of effective diameter of screw thread using Floating carriage micrometer.

DYNAMICS LAB;

1. Verification of Gyroscopic effect on a rotating body.

2. Static and Dynamic Balancing of rotating masses.

3. Undamped free vibration of equivalent spring mass system.

4. Performance characteristics of Hartnell governor.

5. Determination of whirling speed of shafts.

6. Torsional vibration of two rotor system.

7. Study of forced lateral vibration.

BMECME606 THERMAL ENGINEERING LAB- II L T P C - - 3 2

1. Performance test on a vapour compression refrigeration unit.

2. Performance test on a vapour compression air-conditioning unit.

3. Determination of convective heat transfer coefficient in forced convection.

4. Determination of convective heat transfer coefficient in free convection.

5. Performance of a pin fin under natural/forced convection conditions.

6. Performance of a double pipe heat exchanger.

7. Experimental determination of the thermal conductivity of steel.

8. Experimental determination of the thermal conductivity of insulating material.

9. Experimental determination of Stefan-Boltzman constant.

10. Experimental determination of emissivity of a metal.

11. Thermal conductivity by guarded hot plate method.

12. Study of heat conduction through a composite slab.

13. Performance test on a cooling tower.

14. Study of a mini steam power plant.

BMECTP607 HUMAN RESOURCE SKILLS-4 L T P C

1 - - 1Employers' Expectation - staff lecture

Selection Process - Staff lecture

Resume Writing - Prepartaion - staff lecture

Group Discussion

Mock Interview

Aptitude Test - IV

VII semester

Course Code Name of Course Periods/week

L T P

Credits

BMECME701 Power Plant Engineering 3 1 - 4BMECME702 Automobile Engineering Theory and Practice 4 - 2 5BMEDME 71x Department Elective 4 - - 4BMEDME72x Department Elective 4 - - 4BMEDME73x Department Elective 4 - - 4BMEDME74x Department Elective 4 - - 4BMECME703 CAD / CAM Lab - - 3 2BMECME704 Mechatronics Lab - - 3 2 Total 23 1 8 29

BMEDME71x : BMEDME701 Refrigeration and Air-conditioning Theory & Practice BMEDME702 Jigs and Fixtures BMEDME703 Production Planning and Control BMEDME72x : BMEDME704 RoboticsBMEDME705 Machine Tool DesignBMEDME706 Computational Fluid Dynamics and Heat TransferBMEDME73x BMEDME707 CNC Machine Tools BMEDME708 Finite Element Analysis BMEDME709 Resource management BMEDME713 Non-Conventional Energy SourcesBMEDME74xBMEDME710 Design for ManufactureBMEDME711 Hydraulics and PneumaticsBMEDME712 Energy Conservation and Management

BMECME701: Power Plant Engineering

L T P C3 1 - 4

Unit I: 15 PeriodsSteam power plant – lay out, components, fuels - coal analysis, fuel oils, coal-water mixtures, bio-mass fuels, bagasse, oil firing systems, Flue gas analysis. Fuel supply systems, pulverised fuel systems, burners, cyclone furnace, fluidised bed combustion, oil and gas firing systems, coal gasifiers-introduction, air supply systems - fans, draught calculations.

Unit II: 15 PeriodsSteam generators, types, high pressure boilers, FBC boilers, boiler heat balance, numerical problems, superheaters - reheaters - economisers- air-preheaters- feed water heaters - numerical problems, electrostatic precipitator, filters, ash handling systems, feed water treatment, de-aeration, boiler blowdown, condensers - cooling towers – numerical problems. Combined cycles, types, analysis – simple problems. Concept of tri-generation.

Unit III: 15 PeriodsDiesel power plants – layouts, systems.Hydro-electric power plants, types, hydrological cycle, hydrographs, storage and pondage, pumped storage plants, micro and mini hydel power plants.Hydraulic turbines – Pelton wheel, Francis, Kaplan and propeller turbines, specific speed – problems.

Unit IV: 15 Periods

Nuclear power plants – nuclear reactions, binding energy, fission, chain reaction, neutron energy, nuclear cross-section, moderation, reflection, introduction to heat transfer in nuclear reactors, nuclear reactors, types - PHWR,PWR, BWR, GCR, LMFBR. Indian Nuclear Programme. Nuclear waste and disposal.Power plant economics – load factor, load - duration curves, various costs – numerical problems.Environmental pollution – by thermal power plants, pollutants – control, flue gas desulphurization. Text Book

Power Plant Engineering, P.K.Nag, II Edn., Tata McGraw Hill Pub. Co., New Delhi, 2002.

Reference Books

1. Power Plant Technology, El. Wakil, McGraw Hill, 2. Principles of Energy Conversion, Culp3. A Course in Power Plant Engineering, S.C.Arora and S.Domkundhwar, Dhanpath Rai and Sons,

2002.4. Power Plant Engineering, G.R.Nagpal, Khanna Publishers, 2000.

BMECME702: Automobile Engineering Theory and Practice

L T P C 4 0 2 5

UNIT – I ENGINES & COMPONENTS 15 Periods

IC Engines - 4 stroke and 2 stroke SI & CI engine – Engine components: Valves, Valve actuating mechanisms, Piston & piston rings, Liners, Filters, Air cleaners, connecting rod, Crank shaft, Cam shaft. Fuel supply system for SI & CI engine: AC Mechanical & SU Electrical fuel pump – Solex Carburettor – Fuel injection pump – Fuel feed pump. MPFI, CRDI, Super Charger and Turbo Charger. Governor - Types– Lubrication system – Cooling system

UNIT – II TRANSMISSION SYSTEMS 15 Periods

Clutch -Need, Function, Principle, Types – Dry friction clutches: Single plate clutch, Multiplate clutch, Diaphragm clutch, Centrifugal &Semi-centrifugal clutch, Cone clutch – Wet clutch – Fluid flywheel.

Gearbox - Need, Function, Principle, Types - Sliding mesh gearbox, Constant mesh gearbox, Synchromesh gearbox and Epicyclic gearbox. Torque converter, Free wheel unit, OverdrivesPropeller shaft - Universal joint - types, Final drive, Differential, Rear axle, rear axle drives and rear axle shaft supporting – Front axle – Types.

UNIT – III STEERING & SUSPENSION SYSTEM 15 periods

Steering system - Steering geometry: Camber, King pin inclination, Castor, Combined angle, scrub radius, Ackerman principle of steering, Toe-in, Toe-out, Cornering force, Under steer, Over steer - Steering linkages - Steering gear box, types: Worm and wheel, Cam and double roller, Recirculating ball type, Rack and pinion, Power steering. Steering ratio – Reversibility – Special steering columnsSuspension system – Need, Basic concepts, types of steel springs: Leaf spring, coil spring, tapered leaf spring, torsion bar - Shock absorbers - Front axle suspension: Rigid & independent - Rear axle suspension - Stabilizer rod. Air suspension – Hydro elastic suspension-Active suspension. Wheels – Types. Tyre – Properties – Types of tyres – Types of carcass – Wheels & tyres

UNIT – IV BRAKING AND ELECTRICAL SYSTEM 15 periodsBrakes – Principle – Need. Types – Mechanical brake – Disc brake – Hydraulic brake: master

cylinder, tandem master cylinder – wheel cylinder –Brake fluid. Electric brake, Servo brake - Pneumatic brake – Anti locking braking systemIgnition systems – types – battery, magneto, electronic. Battery – function – types –capacity – ratings – charging – testing. Spark plug – Spark advance mechanismStarting system – Starter motor: Bendix drive, Folo thru drive, Over running clutch drive. Charging system – DC generator - Alternator-Relays Electrical system –Head lights – Directional indicators – Electric horn Autotronics – Electronic control unit – Cruise control – Traction control

Reference Books:

1. Kirpal Singh, “Automobile Engineering”, Volume 1&2, Standard Publishers Distributors, 8th

Edition, 2000. 2. Tom Denton, “ Automobile Electrical & Electronics systems”, Arnold Publishers, 2000 3. William D. Crouse “Automotive Mechanics”, TMH.

Automobile Laboratory:

Suggested List of Experiments

1. Dismantling, studying and assembling of 4-stroke and 2-stroke petrol engine

2. Dismantling, studying and assembling of various parts in cooling and lubricating system3. Dismantling, studying and assembling of Single plate clutch, Multiplate clutch, centrifugal

clutch & Diaphragm clutch 4. Dismantling, studying and assembling of Constant mesh & Synchromesh gear box 5. Dismantling, studying and assembling of AC Mechanical fuel pump & Solex carburettor6. Dismantling, studying and assembling of Fuel injection pump & Injectors 7. Dismantling, studying and assembling of Propeller shaft, UV joint, Constant velocity joint &

differential8. Dismantling, studying and assembling of steering gear boxes9. Dismantling, studying and assembling of hydraulic brake, pneumatic brake & disc brake10. Dismantling, studying and assembling of suspension system: McPherson strut and wheel

alignment11. Dismantling, studying and assembling of Ignition system: Battery, spark plug and distributor12. Determination of gear ratio, final transmission ratio and overall ratio for the given gearbox

BMEDME701: Refrigeration and Air-conditioning Theory and Practice L T P C

3 1 0 4 UNIT – I: Fundamental Principles 15 PeriodsRefrigeration cycles – air cycle – vapor compression cycle – analysis – p-h charts – refrigerants – designation – global warming and ozone depletion – alternate refrigerants – vapor absorption cycle – Analysis- multi-evaporation and multi –compression systems.Psychrometry – processes – grand and room sensible heat factors – by pass factor – comfort air conditioning - comfort chart – design conditions – ventilation – standards.

UNIT – II: System Components 15 PeriodsCompressors – types – condensers – evaporators – cooling towers – construction and operation – direct expansion coils – chillers – expansion devices - automatic expansion valves, thermostatic and capillary. Controls - pressure – temperature – humidity - range and differential settings – integration of components.

UNIT – III: Air Conditioning 15 PeriodsCooling load calculations – types of loads – types of load design – design of air– conditioning systems – summer, winter and year-round air conditioning – air distribution – air ducts - fans –

blowers – thermal insulation – factor influencing – types of materials.

UNIT – IV: Applications 15 PeriodsIce plants – food storage – milk chilling – cargo –-cryogenic in medicine & biology Industrial & commercial air conditioning systems – central air conditioning – cars – aircrafts-ships- industry – public buildings – air cleaning – air filters – humidifiers – dehumidifiers – air washers – air curtains.(Refrigeration and Air-conditioning Data Book Permitted in the examination)

Text Book:

Refrigeration and Air conditioning, - C.P. Arora, TMH, 2nd

ed., 2001.

Reference Books:

1. Refrigeration & Air conditioning, Jordan & Priester, Prentice Hall, 1985.2. Refrigeration & Air conditioning – Manohar Presad, Wiley Eastern, 1983.

3. Refrigeration and Air-conditioning – Stoecker & Jones, TMH, 2nd

Ed., 1983.4. Principles of Refrigeration, Roy J. Dossat, Wiley Eastern, 1985.5. ASHRAE Handbook, Fundamentals, ASHRAE, 200 6. Air Conditioning System Design, Mcquiston, McGraw Hill Pub.

Refrigeration and Airconditioning Practice( Two Periods per Week )

1.Evaluation of the performance of vapour compression refrigerator2. Evaluating the performance of vapour compression air conditioner3. Study of electrical systems of a refrigerator4. Study of electrical wiring of split airconditioner5. Study of a centralised aircondioning system6. Study of air ducting systems for air conditioning7. Study of refrigerant charging8. Troubleshooting a refrigeration system9. Study and use of various tools used in ACR tubing10. Study of various types of expansion valves11. Leak testing of a refrigeratior12. Study of various types of ACR compressors

BMEDME702: Jigs & Fixtures L T P C

3 1 0 4 (Use of approved data book is permitted in the examination)

UNIT – I LOCATING AND CLAMPING DEVICES 15 PeriodsPrinciples of Jigs and Fixtures – Degrees of freedom. Locating methods – Locating elements – Clamping methods – clamping elements –Clamping force calculation– Mechanical, hydraulic & pneumatic actuation.

UNIT – II DESIGN OF JIGS 15 PeriodsTypes of jigs – plate, latch, channel and box type jigs for drilling, tapping and boring. Rack and pinion operated, air operated jig components. Design of jig for a given component.

UNIT – III LATHE, MILLING FIXTURES & MACHINING CENTERS 15 PeriodsTypes of fixtures – Swinging type and collet type fixtures. Design of lathe fixture and milling fixture for a given component.

UNIT – IV FIXTURES FOR SPECIAL MACHINES & WELDING 15 PeriodsCylindrical grinding fixture, Surface grinding fixtures – Boring and broaching fixtures- shaping and

planning fixture- welding fixture.

Text Book:

Jigs and Fixtures – P.H.Joshi, – Tata Mc GrawHill.2nd

edition 2001.

Reference Book:

1. Fundamentals of Tool Design – ASTME, 1987 PHI.

2. Tool Design - Cyrill Donaldson, George H Lecain and V.C. Gold – Tata McGrawHill.3rd

Edition 1989.

BMEDME703: Production Planning and ControlL T P C4 4

UNIT – I PRODUCTION CONTROL 15 periods.Introduction to production control. Types of production – Job, Batch, Continuous production. Product development and design- marketing aspect, operational aspect, aesthetic aspect, durability and dependability aspect. Standardization and simplification. Break-even analysis.

UNIT – II INVENTORY CONTROL: 15 periods.Inventory control – purpose of holding stock. Effect of demand on inventories. Ordering procedures. Reorder quantity. Economic order quantity. Reorder procedure.

UNIT – III SCHEDULING AND DISPATCHING. 15 periods.Problems of scheduling. Sequencing of operations on machines. Basic scheduling problems. Flow production scheduling. Batch Production Scheduling. Product sequencing and dispatching.

UNIT IV COMPUTER INTEGRATED PRODUCTION PLANNING 15 Periods

Introduction to Integrated Production Planning Systems, Elements of just in time systems. Single minute Exchange Dies (SMED). Cell design. Fundamentals of MRP I, MRP II, ERP.

TEXT BOOK

Modern Production Management, E S Buffa. John Wiley & Sons.

REFERENCE BOOK

1. Elements of Production planning and control, Samuel Elion, Universal Book Corporation.2. Principles & Design of production control systems., Scheele etal, Prentice Hall

BMEDME704: Industrial Robotics L T P C

4 0 0 4UNIT: 1 15 PeriodsINTRODUCTION TO ROBOTICS: Components of an Industrial Robot – Classifications – Spatial Resolution-Accuracy - Spatial descriptions and Transformations - Operations and Mapping.

UNIT: 2 15 PeriodsMANIPULATOR KINEMATICS: Forward and Inverse Kinematics – Simple Examples

Denevit – Hartenberg representation – Simple Exercises

UNIT: 3 15 PeriodsMOTION PLANNING: Trajectory planning – Joint Space and Task Space Schemes – simple problems, Path planning for mobile robots (only theoretical discussion)

UNIT: 4 15 PeriodsROBOT PROGRAMMING CONCEPTS: Lead through and textual programming – LISP commands – Robot cell design ROBOTIC APPLICATIONS: Manufacturing, material handling, processing, assembly

Reference books:

1. John J. Creig, “Introduction to Robotics, Mechanics and control” , Pearson Education (Singapore) Pvt. Ltd., 20022. Saeed B. Niku, “Introduction to Robotics Analysis Systems Applications”, Prentice –Hall of India Pvt Ltd, 20033. Fu, Gonzalez and Lee, “Robotics control sensing vision and intelligence”, McGraw Hill International edition, 19874. Mikel P. Groover, Mitchell Weiss, Roger N. Nagel and Nicholas G. Odrey, “Industrial

Robotics: Technology Programming and applications”, McGraw Hill International edit Edition, 1986.

5. R.K.Mittal and I.J.Nagrath, “Robotics and control”, Tata Mc Graw Hill Publishing company Ltd, 2003.

BMEDME705: Machine Tool Design

L – T – P – C 3 – 1 – 0 – 4

UNIT – I Machine Bed, Columns: 15 periods.Merits of different types of beds and columns as regard to material, construction, stiffness and rigidity. Design of beds and Columns for specific requirements. Force on cutting tool and its effect on various components of machine tool.

UNIT – II Slideways: 15 periods.Different types of slideways used in machine tools. Air and rolling contact slideways, combination slideways. Wear and accuracy of slideways. Protective devices of slideways. Design of slideways.

UNIT – III Spindles and bearings: 15 periods.Load on spindles and location of bearings. Design consideration for variable loading and vibrating characteristics. Specific examples of design of spindles for lathe, drilling and milling machine and choice of bearings.

UNIT – IV Drives. 15 Periods Description of electrical mechanical and hydraulic drives for spindles of machine tools. Step and stepless drives. Speed and feed mechanisms, layouts of speeds and feeds. Kinematic diagrams, hydraulic controls, simple hydraulic circuits and electrical circuits in machine tools.

TEXT BOOK

Machine tool Design, N K Metha, Tata Mc Graw Hill, New Delhi.8th

reprint ,2002.

REFERENCE BOOKS

1. Principles of Machine tools, Sen and Bhattacharya, New Central Book agency,1975.2. Fundamentals of metal machining and machine tools, G Boothroyd, McGraw

Hill,International,1985.

3. Machine tool design, Vol II,N. Acherkan, MIR Publications, Moscow.4th

printing 1986.

BMEDME706: Computational Fluid Dynamics and Heat TransferL T P C

3 1 4Unit I- Introduction 15 PeriodsApplications- Mathematical description of physical phenomena- Governing differential equations- Initial and Boundary conditions. Classification of Partial Differential Equations. Methods of discretization, Basics of discretization methods- Taylor series formulation- polynomial fitting- finite volume approach. Finite difference representation- central-forward-backward differences. One dimensional steady state conduction in slabs - solution by Tri-Diagonal Matrix Algorithm and Gauss Seidel iterations - relaxation parameter. Numerical errors- Optimum step size- grid independence test.

Unit II- Conduction Heat Transfer 15 PeriodsConvective and Radiative fins with I, II and III kind boundary conditions for tip- solution by Tri-Diagonal Matrix Algorithm and Gauss Seidel iterations. Two-dimensional steady state conduction in slab with various boundary conditions by finite difference approach. One-dimensional transient conduction- Explicit – Implicit - Semi Implicit Schemes. Stability and convergence. Two-dimensional transient conduction in slabs- Alternating Direction Implicit scheme. One-dimensional radial conduction problems in cylindrical and spherical coordinates.

Unit III -Fluid flow and Convection 15 PeriodsGoverning equations- Stream function vorticity method (including derivation)- Solution -Algorithm- Specification of boundary conditions. Creeping flow. Determination of pressure for viscous flow (including derivation). Primitive variable approach- Staggered grid- SIMPLE procedure- SIMPLE algorithm. Steady one dimensional convection and diffusion –Upwind scheme- False diffusion, One-dimensional unsteady convection diffusion.

Unit IV – Convection Heat Transfer and Finite Element Method 15 PeriodsComputation of boundary layer flow – finite difference approach. Computation of thermal boundary layer flow for flat plate, finite difference approach. Transient convection from a vertical plate - finite difference approach.Introduction to Finite Element Method- derivation of normal equations, one dimensional steady state conduction in slabs by method of weighted residuals, principles of application of FEM to two-dimensional problems.

Reference Books:1. P S Ghoshdastidar, Computer Simulation of flow and heat Transfer, Tata Mc Graw-Hill, 19982. Steven C. Chapra and R.P. Canalae, Numerical Methods for Engineers, Tata McGraw-Hill,

2002.3. Tannehill J.C., Anderson D, and Pletcher R.H, Computational Fluid Mechanics and Heat

Transfer, 2nd

Edition, Taylor & Francis, 1997.

BMEDME707: CNC Machine ToolsL T P C

4 4UNIT: 1 15 PeriodsINTRODUCTION TO CNC: Advantages –Developments-Block diagram of CNC machine tool-Fundamental aspects of machine control.CONSTRUCTIONAL FEATURES OF CNC MACHINE TOOLS: Machine tool structure-Guide ways/ Slide ways-LM systems –Ball screws-Spindle & Bearings –Drives-Accessories – Tooling for CNC machines- Preset tools.

UNIT: 2 20 PeriodsMANUAL PART PROGRAMMING: Coordinate system-Axes Nomenclature –Structure of a Part Program–Format of a Block-Preparatory functions (G-codes)-Miscellaneous functions(M-Codes) – Word addressed format – Interpolation-Macros-Canned Cycles-Part programming for CNC Lathe and Machining centre-Example Programs involving Taper Turning ,Threading ,Grooving etc for CNC lathe and Drilling ,Tapping & Milling examples for machining center.

Unit: 3 12 PeriodsCNC SYSTEMS: Simple Control system-Interpolation systems-Functions of CNC system-Compensations for Machine Accuracies. ECONOMICS OF MANUFACTURING USING CNC MACHINES: Factors influencing selection of CNC machines-Cost aspects-Training -Utilisation of CNC machines-Logging format-Utilisation indices-Maintenance of CNC machines-Preventive maintenance –Maintenance support through call centers.

UNIT: 4 13 PeriodsFLEXIBLE MANUFACTURING SYSTEMS: Scope of FMS – Types – Benefits – Elements of FMS – typical FMS Layout - Automatic Guided Vehicles – Automated Storage and Retrieval Systems – various functions of FMS – Job scheduling.

References:

1. P. Radhakrishnan, “CNC Machines”, New Central Book Agencies(P) Ltd.,1996

2. P. Radhakrishnan & S. Subramanyan, “CAD/CAM/CIM”, New Age International (P) Limited, 1997

3. HMT Ltd., “Mechatronics”, Tata Mc Graw-Hill Publishing Company Ltd., 2001.

BMEDME708: Finite Element Analysis L T P C

3 1 4UNIT: 1 15 PeriodsINTRODUCTION-CALCULUS OF VARIATIONS: Basic concepts of FEM, general procedure of FEM-solution of equilibrium problems- Choleski method- Eigen value problems-Jacobi method, propagation –Runge Kutta method, Ritz method-weighted residual method- Galerkin method.

UNIT: 2 15 PeriodsFEA OF ONE-DIMENSIONAL PROBLEMS: Discrimination of domain-element shapes, types, size, location &numbers-interpolation polynomials- simplex, complex multiplex elements, selection of order of interpolation polynomial-convergence requirements.

UNIT: 3 15 PeriodsISOPERIMETRIC ELEMENTS AND FORMULATIONS :Natural coordinates in 1,2and 3 dimensions-uses of area coordinates for triangular elements in 2D problems-Isoperimetric elements 1,2 and 3 dimensions- Largrangean and serendipity elements- shape functions. UNIT: 4 15 PeriodsAPPLICATION IN FIELD PROBLEMS AND CAD: One Dimensional- Solid mechanics, heat transfer and fluid mechanics problems. Finite element modeling-mesh generation-mesh requirements-semi automatic methods-wire frame and surface based solid model based-fully automatic-node based, element based. Grid sensitivity studies

Text Book:

S.S.Rao, “Finite Element Method in Engineering”, Pergamon press, 1989.

Reference Books:1. K.J.Bathe,”Finite Elements Procedures in Engineering Analysis”, Printice Hall, Engle Wood

Cliffs, 1981.

2. C.S.Desai, J.F.abel, “Introduction to Finite Element Method”, Affliated East West Press, 1972.

3. Segerlind, “Finite Element Method”, John Wiley, II Edition 1985.

4. J.N.Reddy,”Introduction to Finite Element Method”,Mc.Graw Hill limited.1993

BMEDME709: Resource Management

L T P C3 1 4

UNIT I 15 PeriodsLinear programming – formulation of the problem – graphical method – Simplex MethodPrimal dual problems – Two phase method.

UNIT II 15 PeriodsAssignment models – transportation models –North West Corner rule-Least Cost Method- Vogel approximation method – MODI MethodUnbalanced transportation – degeneracy in transportation models. Resource scheduling – sequencing jobs through 2 machines and 3 machines.

UNIT III 15 PeriodsNetwork analysis: PERT and CPM – Network diagram – probability of achieving of Completiondate – crash time – cost analysis – resource smoothening and resource leveling.

UNIT IV 15 PeriodsInventory models – deterministic models – production model – economic ordering Quantity –Buffer stock – shortage and quantity discount – EOQ safety stock calculation. (no derivation)New optimization techniques.Replacement models – replacement of items that deteriorates with time – Replacement ofequipment – that fails suddenly.

Note: Illustration and applications should be related to Engineering.

Text Book:

S. Dharani Venkatakrishnan, Operations Research, Keerthi Publishing House (P) Ltd.,

Reference Books:

1)Hamdy A. TAHA, Operations Research, Prentice Hall of India Private Limited.2)Philips D.T. A. Ravindra and J. Solberg, Operations principles and practice, Wile Publications.

BMEDME710: Design for Manufacture

L T P C 3 1 0 4

UNIT – I DESIGN PROCESS Periods - 15 Methodologies and tools, design for assembly and evaluation, minimum part assessment, Taguchi method, robustness assessment, manufacturing process rules, failure mode analysis, Value Analysis. Design for minimum number of parts, development of modular design, minimizing part variations, design of parts to be multi-functional, multi-use, ease of fabrication, Poka Yoka principles.

UNIT – II MATERIAL SELECTION Periods - 15 Factors determining choice of materials, performance characteristics of materials, material selection process. Evaluation methods for material selection. Principal materials used in

manufacturing.

UNIT – III DESIGN FOR FABRICATION Periods - 15 Design for machining. Design for castings. Design for forgings. Design for sheet metal forming. Design for welding. Design for powder metallurgy. Design for assembly.

UNIT – IV GEOMETRIC ANALYSIS Periods - 15 Process capability, feature tolerance, geometric tolerance, surface finish, review of relationship between attainable tolerance grades and difference in machining processes. Analysis of tappers, screw threads, applying probability of tolerances. Geometric analysis and applications.

Text Books:-

1. Harry Peck, “Designing for Manufacture”, Pitman Publications, 1983.

2. Engineering Design,Georage .E.Dieter, McGraw Hill 1st

edition,1987.Reference:-

1. Sports M.F., “Dimensioning and Tolerance for Quantity Production”, Prentice Hall Inc. 1983.2. Oliver R. Wade, “Tolerance Control in Design and Manufacturing” , Industrial Press Inc. New

York Publications, 1967.3. James. G. Bralla, “ Hand Book of Product Design for Manufacturing” , McGraw Hill

Publications, 1983.4. Trucks H.E., “ Design for Economic Production”, Society of Manufacturing Engineers,

Michigan, 2nd

edition 1987.

5. Matousek, “Engineering Design, - A Systematic Approach” – Blackle & Son Ltd., London, 1974.

BMEDME711: Hydraulics and Pneumatics L T P C

4 0 0 4

UNIT – I HYDRAULIC PUMPS AND MOTORS Periods - 15Hydraulic fluids – Hydraulic symbols. Pumps – Gear pumps, Screw pumps, vane pumps, Radial and axial piston pumps. Motors – Fixed and variable displacement motors Hydraulic cylinders, Accumulators, Reservoirs.

UNIT – II HYDRAULIC CONTROL VALVES Periods - 15Direction control valves – Types Temperature and pressure compensation. Pressure control valves – Types. Flow control valves – Types. Valves with coil armatures. Electro-hydraulic servo mechanism.

UNIT – III PNEUMATIC AND FLUIDIC CIRCUITS Periods - 15Pneumatic symbols. Filters, Regulators, Lubricators, muffler. Compressors – Types. Air motors – Types. Fluid power circuits. Accumulator circuits. Servo circuits.Fluidics, Conda effect, Basics of Fluidic circuits .

UNIT IV DESIGN OF CIRCUITS Periods - 15Meter-in, Meter-out, bleed-off circuits Deceleration, Booster, intensifier circuits. Pneumo–hydraulic circuits. Counter-balance, sequence and synchronizing circuits. Pressure regulating circuits. Relief valve, Venting, Remote, Pilot, Pressure reduction, Variable pressure circuits. Control circuits for drives in machine tools and robots. Basic automation circuits. Low cost automation.

Text Book:

Introduction to Fluid power – James L. Johnson, Thompson, Learning Inc - 2002

Reference:

1. Industrial Hydraulics, John Pipinger and Tyler Hicks, McGraw Hill 1979.2. Pnematic Systems, S.R.Majumdar TMH,1995.3. Fluid Power with applications, Antony Espositv, PHI 1980.

BMEDME712: Energy Conservation and Management L T P C

4 0 0 4UNIT I Energy Scenario and Consumption 15 PeriodsIndian energy scene – Trends in energy consumption – Resource availability, conventional and non-conventional – energy economics.

Energy intensive industries – identification, analysis, opportunities for conservation.

Energy audit – types, methodology. Role of energy agencies, their functions

UNIT II Boilers and Waste Heat Recovery 15 Periods

Boilers – losses – Methodology of upgrading boiler performance through energy management. Co-generation – types, schemes of application. Combined cycles power plants- Efficiency and advantages.

Waste heat recovery - application in steam and gas turbine based power plants. Metallurgical industries – recuperators, regenerators and their applications.

UNIT III Energy conservation in Industries 15 Periods

Energy conservation in pumps, fans and compressors. I.C. Engines- methods of improving energy efficiency – selection – off-load performance.

Energy management in process in process industries like cement and sugar. Concept of total energy – advantages and limitations.

UNIT IV Electrical Energy conservation and Energy efficient Buildings 15 Periods

Potential areas for electrical energy conservation in electrical heating (furnaces), lighting, transmission losses – cable selection.

Energy efficient motors – factors involved in determination of motor efficiency – variable speed drives, thyristorised drives. Energy management in buildings – passive solar architecture.

References:

1. Energy Management Principles – Craig B. Smith, Pergamon Press, 1981.

2. Industrial Energy conservation – David A. Reay, Pergamon press, 1979.

3. Waste Heat Recovery Systems – David A. Reay, Pergamon press.2002

4. Thyristor Control of Electrical Drives – V. Subramianyam, Tata Mc Graw Hill 2000

5. Optimizing Energy Efficiencies in Industries, G.G.Rajan, TMH,2001.

BMEDME713: Non-Conventional Energy Sources

L T P C 4 0 0 4

UNIT-I: BASICS OF NON-CONVENTIONAL ENERGY SOURCES: 15 Periods

Need, types, potential sources, problems in harnessing. Direct energy conversion-principle, advantages. Fuel cells and Thermo electric generators. Energy storage: compressed air, battery - super conducting magnets-advanced flywheel energy storage.

15 PERIODS

UNIT-II: SOLAR ENERGY FUNDAMENTALS AND APPLICATION:Principle of solar energy collection, solar radiation measurements-instruments, data collection, types of collectors-characteristics and design principle of collectors. Solar thermal applications-solar heating, cooling, drying, pond-Tower concept and furnace-Photovoltaic cell, Solar power plant and application.

UNIT-III: WIND AND OCEAN ENERGY: 15 PERIODS Wind energy conversion-principle, design of wind mill-energy pattern factor-applications. Tidal energy: tidal power plant-single basin, double basin system-potential sources. Ocean Thermal Energy Conversion: Efficiency and plant size-limitations-cogeneration of electricity and fresh water from OTEC - Thermodynamic cycle.Wave Energy: Types of wave energy conversion-wave machines-Compression of air using Wave Energy. UNIT-IV: GEO THERMAL AND BIO MASSS ENERGY 15 PERIODSGeo thermal energy-geothermal sources-limitations –power plant types.Biomass Energy: Energy from agricultural waste-potential in India-energy plantation-urban waste-incineration and power-gasification and different types of gasification – Fluidized Bed Combustion, Pyrolysis method. Design of biogas plant and ocean biomass energy. Text books:

1. Non-conventional sources of energy-G.D.Rai, Khanna Publishers-New

Delhi

2. Energy technology-S.Rao and Dr. B.B. Parulekar, Khanna Publishers-

New Delhi.

References:

1. Solar energy: principles of thermal collection and storage, by Sukathme Tata McGraw-hill (1984).

2. Alternative Energy sources, by T.N. Veziroglu Vol 5 and 6, McGraw-Hill (1978)Websites:

1. http://www.solstice.crest.org 2. http://www.mnes.nic.in

3. http://www.ireada.org

VIII semester

Course Code Name of Course Periods/week

L T P

Credits

BMEOME91x Open Elective 3 - - 3BMEOME92x Open Elective 3 - - 3BMEOME93x Open Elective 3 - - 3BMEOME94x Open Elective 3 - - 3BMECME801 Project Work 18 9 Total 12 - 18 21

L: Lecture, T: Tutorial, P: Practicals

List of Open Electives offered by S.o.M.E.

1. Industrial Engineering and Costing

2. Organisational Behaviour

3. Quality Management

INDUSTRIAL ENGINEERING AND COSTING L T P C 3 0 0 3

UNIT 1. INDUSTRIAL ENGINEERING & WORKSTUDY 11 Periods

Industrial Engineering - Definition, Contributions, Techniques, Function of Industrial Engineer.

Work study-Introduction, Importance, Concept of Work content, Method study-definition, objectives,

procedure, tools and techniques- motion economy principles, work measurement-purpose-use-

procedure-tools and techniques- standard time.

UNIT 2. PLANT LAYOUT, MATERIAL HANDLING AND VALUE ENGINEERING

11 PeriodsPlant location, Plant layout-definition, objectives, principles, factors influencing layout, types of layout-tools and techniques.

Materials handling-principles -types and selection of materials handling equipments- -Value analysis

and engineering-techniques.

UNIT 3. JOB EVALUATION, MERIT RATING AND WAGE INCENTIVE PLANS 11 Periods

Job evaluation- Objectives-Procedure-Methods-Ranking method, Classification method, Factor comparison method, Point method.

Merit Rating- Objectives- Methods- Wage Payment Plans- Introduction- Types of Wage Incentive Plans- Group incentive Plans

UNIT 4. COSTING 12 PeriodsIntroduction- Raw Material Cost - Labour Cost –Energy and consumables cost - Expenses - Cost of

Product (Ladder of cost) - Analysis of overhead expenses - Factory expenses- Administrative expenses - Selling and Distributing expenses - Allocation of overhead expenses.

Depreciation - Causes of depreciation - Methods of depreciation, Profit Loss account, Sources of finance, Contract costing -Activity based costing.

Text book:1. Martand Telsang- “Industrial Engineering and Production Management”, S.Chand

&Company Ltd., 2002

2. Charles T. Horngren, George Fostel and Srikant M.Datar ‘Cost Accounting: A Managerial Emphasis’, Prentice Hall, USA, 1997

References:1. Dr. R. Shanker, “Industrial Engineering and Management”, Galgotia Publications pvt. Ltd.2. M. Mahajan, " Industrial engineering and Production Management ", Dhanpat Rai & sons. 3. O.P.Khanna, “Industrial Engineering and Management”, Dhanpat Rai & sons.

ORGANISATIONAL BEHAVIOUR

L T P C3 3

UNIT – 1 : THE INDIVIDUAL PROCESSES 12 periods

Personality – Determinants of personality , Dimensions of personality, personality traits, congruent and incongruent change .Perception – perceptual process, perceptual errors, Change to accurate perception.Attitude – Formation, sources of acquiring, change and actions.Johari Window, Ethical values , Self respect and discipline .

UNIT 2 : THE GROUP PROCESSES 11 PERIODS

Purpose of group , understanding work teams , Communication , Leadership , Decision making , Cooperation , managing weak members , brain storming , learning objective skills , respect for others, maximizing output , learning behaviour change , Emotional Intelligence – Stress and Conflict management .

UNIT 3 : THE ORGANISATIONAL PROCESSES 11 PERIODS

Employee Behaviour – Rewards , Training and PunishmentMotivation – promote good behaviour , eliminate bad behaviour.Theory of Motivation – Maslow’s need based model, Vroom’s expectancy theoryPerformance enhancement – Goal Setting , Reward Systems – Gain Sharing, Flexible Benefit, Banking Time off , Skill based pay.

UNIT 4 : SCOPE OF ORGANISATIONAL BEHAVIOUR 11 PERIODS

Organisation : Vision , Mission , ValuesManagement of human resources : participative management style, ethical values, Organisational culture , Bench MarkingChange Management : Liberalisation and Globalisation, Managing Diversity – multiregions, multicultures and multibeliefs . Interdependance , Transparency , Welfare of all human beings .

Reference Books :1 . Stephen P.Robins “ORGANIZATIONAL BEHAVIOUR” Prentice Hall of India Private Limited . (2004)2. Hellriegel & Slocum “ORGANIZATIONAL BEHAVIOUR” Thomson South-Western . (2004)

3. K. Aswathappa “ORGANIZATIONAL BHAVIOUR” Fifth Edition, Himalaya Publishing House . 4. M.Gangadhar Rao , V.S.P. Rao and P.S.. Narayana “ORGANIZATIONAL BEHAVIOUR” Konark Publishing Ltd. Reprint (2000).

QUALITY MANAGEMENTL T P C3 3

UNIT – I 12 Periods QUALITY CONTROL Introduction – Definition of Quality – Methods of control chance causes and assignable causes – Seven statistisfial tools – problem solving methodology ( PDCA ), seven managementTools – SQC Benefits and limitations, Quality function – Quality assurance, Quality audit, Quality cost, Quality circle, Team of Quality circle – Benefits.

UNIT – II 12 Periods

CONTROL CHARTS Theory of Control Charts – control chart for variables X & R Chart, Standard deviation chart – Process capability studies – Control Chart for attributes, fraction defective and of defective charts chart sensitivity – Control chart for non – conformities ( p, np chart, c & u charts ) problems using SQC tables.

UNIT – III 11 Periods

SAMPLING TECHNQUESAcceptance sampling – Fundamental concepts & terms – Operation characteristic curves (OC curves) AQL, LTPD, AOQL – sampling plans for single – Double – Multiple sampling plan – sequential sampling plan – Dodge Roming sampling plans Lot by Lot acceptance sampling by Attributes – AQL system for Lot by Lot sampling – Acceptance sampling by variables.

UNIT – IV QUALITY SYSTEMS AND TQM 10 PeriodsQuality policy, Quality planning, designing for quality, Manufacturing for qualityQuality philosophies by Deming and Jurang, Crosby & Muller –TQM definition, customer focus, Top Management commitment, Team work, Implementation of TQM, Concepts of Kaizen, 5S, just in time JIT, Taguchi methods, need for ISO 9000 – clauses of ISO 9000 Implementation – Case studies.

Note: Use of S Q C table permitted

Text Book:

Statistical Quality control by L. Grant – Tata Mc Graw Hill

Reference Books:- 1. Principles of Quality Control by Jerry banks – John Wiley & Sons, 2. SQC codebook with tables. 3. Statistical Quality Control by Mahajan DHANPATRAI & SONS New Delhi. 4. TQM AND ISO 14000 By Dr. K.C. ARORAS.K. KATARIA & SONS. 5. Managing for Total Quality From DEMING TO TAGUCHI AND SPC by N. LOGOTHETIS Printece Hall

Private Ltd., New Delhi.