coitytbatore 64i oi4, india · lgovrrnmrnt aldrd autonomouc instilulion offilioted to anno...

lGovrrnmrnt Aldrd Autonomouc Instilulion offilioted to

Anno Unlvcrrity Coimbotore)

COITYTBATORE . 64I OI4, INDIA

CURRICULUM & SYLLABI

Depertmcnt of Mcchanlcal Engineering

M.E. HEAT POWER ENGINEERING(For the atudcntr admlttcd during 2009 - 10 and onwards)

rffj,tt

j).P.SaY SouoMoNlolbS0t

COIMBATORE INSTITUTE OF TECHNOLOGY(GovemmefttAidedAutonomous Institutian Afiiliated to Anna University Coimbatore)

COIMBATORE - 641 AfH'.

, Department of lUlechanical,Engineering

M,E. Heat Power' EngineeringRevised Curriculum & Syllabi

(For the students admitted during 2009-10 and onwards)

DEPARTMENT OF MECHANICAL ENGINEERINGCOIMBATORE INSTITUTE OF TECHNOLOGY

(GovernmentAided Autonomous Institution Affiriated toAnna university coimbatore)

cotMBATORE 641 014

I"r9 of the Degre€: M.E. (Fuil-Time)Specialization: HeatpowerEngineering

Semester I

SubjectCode Name of the Subject L T P Credit

TheoryOgMMH11 Advanced Mathematics 3 1 0 4OgMMH12 Advanced Heat Transfer 3 1 0 4OgMMH13 Instrumentation Systerns for

Thermal Equipment3 0 0 3

OgMMH14 Energy Conversion Systerns 3 0 0 3Elective-l 3 1 0 4Elective-ll 3 0 0 3

TotalCredits 21

Semester ll


Theory]9MMH21 Advanced Thermodynamics 3 1 U 4OgMMH22 Ad va n ced F I u id D yna m i cs- 3 0 0 3O9MMH23 Refrigeration, Air-conditioning and

Thermodynamic Cycle Analvsis3 1 0 4

O9MMH24 Turbomachinery 3 0 0 3Elective-lll 3 0 0 ?

Elective-lV 3 0 0 3Practical]9MMH27

Advanced Thermal EngineeringLaboratory 0 0 2 1

TotalCredits 21

Semcrter lll

SubJectCode Namg of the Subject L T P Credlt

Theory]9MMH31

Computational Fluid Dynamics(common to M.Tech. Chem. Engg.)

3 1 0 4

)9MMH32 Solar Energy Utilization 3 0 0 3

Elective - V 3 1 0 4Practical Project (Phase l) 0 0 12 0

TotalCredits 11

Name of the Degree: M.E. (part-Time)Specialization: Heat Power Engineering

Semester I


TheoryOgMMH11 Advanced Mathematics 3 1 0 4OgMMH12 Advanced Heat Transfer 3 1 0 4OgMMH13 I nstrumentation Systems for

Thermal Equipment 3 0 0 3

TotalCredits 11Semester lV

SubjectCode Name of the Subject L T P Credlt

Practical Project (Phase ll) 0 0 24 18

TotalCredits t8Grand total Credits 71

Semester ll


Theory)9MMH21 Advanced Thermodynamics 3 1 0 4]9MMH22 Advanced Fluid Dynamics 3 0 0 3CgMMH23 Refrigeration, Air-conditioning and

Thermodynamic Cvcle Analvsis3 1 0 4

Practical09MMH27

Advanced Thermal EngineeringLaboratory 0 0 2 1

TotalCredits 12

LIST OF ELECTIVES_


]9MMHEO1 Design and Optimization ofThermal Equipment

3 1 n 4

39MMHEO2 Combustion, Pollution, andAlternative Fuels for lC Engines

3 0 0 3

OgMMHEO3 Finite Element Analysis 3 1 0 4

OgMMHEO4 Cryogenics 3 0 0 3)9MMHEOs Boiler Technology 3 1 0 4

)9MMHEO6 Absorption and Steam JetRefrigeration Systems

3 0 0 3

]9MMHEO7 Design and analysis ofexperiments

3 0 0 3

)9MMHEO8 Research Methodology 3 0 0 3

Semester lll


Theory)9MMH14 Energy Conversion Systems 3 0 0 3

Elective - | 3 1 0 4Elective - ll 3 0 0 3

TotalCredits 10

Semester lV

SubjectCode Name of the Subject L T P Credlt

O9MMH24 Turbomachinery 3 0 0 3

Elective lll 3 0 0 3Elective lV 3 0 0 3

TotalCredits I

09 MMH 11 ADVANCED MATHEMATICS

ASSESSMENT THEORY

COURSE DESCRIPTION:

An advanced course in mathematical techniques suitable forapplication to topics in heat transfer, fluid dynamics and finite-element analysis.

OBJECTIVE:

o The objective is to incorporate the basic ideas of variationalproblems and lntegral equations and to introduce lntegraltransform methods and Method of weighted residuals to solveODE and PDE. The topics introduced will serue as baslc foolsfor specialized sfudies in many Engineering fields.

OUTCOME

Upon completion of the course the student is expected to havethe necessary skills required to obtain analytical solutions toproblems of applied mathematics.

The background materialwill also be usefulto the student whenhe/she tries to study advanced courses in heart transfer and fluid

,'rnechanics.

CALCULUS OF VARIATIONS

Simple variational problems with fixed boundaries - Euler'sequations - Conditional extrema - lsoperimetric problems -Approximatesolutions - Direct methods - Euler's finite difference method - Ritzmethod.

INTEGRAL EQUATIONS

Relation between integral and ditferential equations - Green'sfunction - Fredholm's equation with separable kernels - Hilbert Schmidttheory - iterative methods for solving equations of second kind. (g)

(e)

Semester V


TheoryOgMMH31

Computational Fluid Dynamics(common to M.Tech. Chem. Engg.)

3 1 0 4

]9MMH32 Solar Energy Utilization 3 0 0 3

Elective - V 3 1 0 4Practical Project (Phase l) 0 0 12 0

TotalCredits 11

Semester Vt


Practical Project (Phase lt) 0 0 24 18

TotalCredits 18

Grand total credits 71

7

LAPLACE TRANSFORM METHODS TO SOLVE ODEBoundary value problems involving pDE-one dimensional heat

conduction equation-one dimensional wave equation-Laplace equation-longitudinal vibrations and transverse vibrations of bar. (g)

FOURIER TRANSFORM METHODS TO SOLVE ODEFourier transform method for one dimensional heat conduction

problems in finite, infinite and semi infinite rod- Fourier transform methodfor Laplace and Poisson equations. (g)

METHOD OF WEIGHTED RESIDUALS

Applications to ordinary and partial differential equations-suo-domain method-collocation method-Galerkin method-Least squaremethod- finite element method. (9)

Thcory : 45

Tutorlal : 15

Total :60

REFEREIVCES

1. Venkataraman M.K., "Higher Engineering Mathematics fotEngineering and Sciences,,, National pubtishing Company, 2000

Vasistha A.R. and Gupta R.K, "tntegra! Transforms,,, K/s/r,oPrakashan Media Private Limited, Meerut (Up),2000,

E/sgo/fs L,"Differential Equation and Catculus of Variations,,.MIR Publication, Moscow, 1970.

Narayanan 5., Manickavasagam pittay 7.K., Ramanaiah G.,"Advanced Mathematics for Engineering Sfudenfs",viswanathan Printers and pubtishers private Limited, 1gg6.

HCt a-.U*c^trntr

O9MMH12 ADVANCED HEAT TRANSFER

ASSESSMENT THEORY

COURSE DESCRIPTION:

An advanced course that deals with the mathematicattreatmentsof steady or unsteady, uni-dimensionat or multi-dimensionat heattransfer.

1 To provide a sound mathematicalframework for analysis of heattransfer problems.

OUTCOME

o Upon successfulcompletion of the course the student is expectedto have the necessary skills required to obtain analytic solutionsto problems of heat transfer.

r The background material will also be useful to the student whenhe/she tries to study advanced cources in heat transfer andcomputational fluid mechanics.

CONDUCTION

Fourier's law, governing equations of conduction in Cartesian,cylindrical and spherical coordinates, types of boundary conditions,alternative analysis for 1-D conduction, thermal resistance, Radial fins- analysis of heat transfer, efficiency and effectiveness, Bessel functions,steady state 2-D conduction problems in cartesian coordinates,unsteady and periodic heat transfer using lumped analysis, mathematicaltreatment of 1-D unsteady heat transfer in cartesian coordinates, Heatconduction in semi-infinite solids, error functions. l14l

FORCED CONVECTION

Introduction to velocity and thermal boundary layers, fully_developed heat transfer in 2-D channels and circular pipes, Nusseltnumber in fully-developed internal flow under constant wall temperatureand constant wall heat flux conditions, average heat transfercoefficient, empirical conelations for standard extemal flows and internal

2

4.

(r4)flows, applications.

T

BOILING AND CONDENSATION

Heat transfer with phase change, boiling curve, critical heat flux,correlations for boiling heat transfer, laminar film condensatlon on a flatplate using Nusselt's theory, applications. (4)

NATURAL CONVECTION

Introduction to naturalconvection, governing equationa for naturalconvection from a verticalflat plate, Rayleigh number and correlationsfor natural convection from other geometries, applicatione. (4)

RADIATION

Introduction and terminology, electromagnetic spectrum, cpectralintensity and relation to emissive power, black body emlttcr, Planck'stheory Wien's law, derivation of Stefan - Boltzmann's law, gray emitter,shape factors and reciprocity relation, calculation of shapc factors forsimple geometries, radiation exchange between surfaces, thcrmel circuitanalysis and radiation shields. (e)

Throry :45Tutorlal : 15

Totll :60

REFERENCES;

1. P. K. Nag, "Heat and Mass lransfel', McGraw-Hil\, 2d Ed., 2007.

Domkundwar & Domkundwar, "Heat and MassTransfer Data Book.Dhanpat Rai and Co., 2008.

Holman J.P, "HeatTiansfer (ln Sl Units)', g Ed., Tata McGnw Hllt,2008.

Yunus Cengel, "Heat Transfer - A Practical Approach", Tata McGnwHiil,2006.

M. N. Ozisik, " H eat Tra n sfer - A Basic Approach", McG nw H lll, I 9 8 5

C. P Kothandaraman and S. gubramanyan, "Heat and MassTransfer Data Book," 6th Ed., New Age lnternational,2??l.

"lnternational Journal of Heat and Mass Transfer," Hsevler Sclence,bi-monthly.

OgMMH13 INSTRUMENTATION SYSTEMS FORTHERMAL EQUIPMENT

ASSESSMENT THEORY

COURSE DESCRIPTION:

A course that provides a sysfema tic approach to the identificationand analysis of different kinds of basic instrumentation used inthermal engineering.

OBJEGTIVE:

t To provide a systematic understanding of classification, dynamicresponse and characterisfibs of basic instrument sysfems usedin thermal engineering.

OUTCOME

Upon completion of the course the student is expected to havethe necessary skills required to identify and assess theperformance characteristics of basic instruments used in thethermal industry.

The background material will also be useful to the student whenhe/she tries to set-up experiments related to research in thermalengineering or gain employment in the instrumentation industry.

INTRODUCTION

Need for instrumentation, review of basic concepts, terminology,static characteristics, dynamic characteristics, errors in measurement,maximum possible and most probable error, output vs. input calibrationusing best - fit polynomials (e)

CLASSIFICATION OF INSTRUMENTS

Zero, first, and second-order instruments, their dynamic responseto standard inputs (e.9. step, ramp, periodic inputs), treatment of non-standard inputs (e.9. impulse input), superposition. (g)

2.

4.

5,

6.

7.

a

TEMPERATURE MEASUREMENT

Measurement of temperature, International practical remperaturescale, thermocoupres and their serection, caribration, errors rntemperature measurement and their correction, other devices fortemperature measurement, heat flux measurement. (g)

PRESSURE MEASUREMENT

Measurement of pressure, modering of a manometer, cavrty andconnecting tube models for dynamic analysis, ultra - low pressuremeasurement (e)

FLOW MEASUREMENT

Measurement of flow using pitot tube, obstruction mcters, designand selection of orifice, nozzle,and venturiflow meters, rotameter theory (9)

Total :45

REFERENCES;

1. Holman J.P, "Experimentat Methods for Engineers,', Tt, Et! , TataMcGraw-Hill, 2007.

2. Doebelin E.o., "Measurement Sysfems: Apprications ancr Drstgn,,,McGraw-Hilt,199B.

3. Morris A.s., "Principtes of Measurement and lnstrumenlution',,Prentice Haltof lndia, 199g.

Dally J.W., Riley W.F., McConnett K.G., "lnstrumentailon forEngineeing Measurements',, John Witey & Sons, 7993.

Goldstein, R. J., "FIuid Mechanics Measurements,,, Hemisphoro,New York, 1995.

Rangan, C.S., Sarma, G.R., and Mani, VS.V, ,,lnstrumentalionDevices and Systems", Tata Mc-Graw Hitt, New Dethi, lgg\.

OgMMH 14 ENERGY CONVERSION SYSTEMS

ASSESSMENT THEORY

COURSE DESCRIPTION:

This Course deals with introduction to alternative methods ofenergy generation,such as electro-mechanical, nuclear andrenewable energy sysfems.

OBJECTIVE:

o This course is intended to provide the principles of both nonrenewable and renewable energy associafed with almost ail theenergy conversion sysfems except thermal and mechanicalenergy sysfems.

OUTCOME

r Upon successful completion of the course the student is expectedto have a complete overview of the various types of energyconversion systems that have been commercialized.

r The background materiai will also be useful to the student whenhe/she tries to design energy storage and retrieval systems.

ELECTRICAL ENERGY SYSTEMS

Electrical, electro magnetic, chemical and other energy conversionsystems. MHD, hydrogen fuel cells, batteries, thermionic and thermoelectric generators, transformers, motors.

NUCLEAR ENERGY SYSTEMS

Introduction, radioactivity, nuclear interactions, fission and fusion,fission reactors, nuclear power systems, nuclear power safety andcontrol. (B)

RENEWABLE ENERGY SYSTEMS

Wind energy, Bio mass and bip gas energy, Geo thermal energy,Ocean thermalenergy, Wave energy)Tidalenergy. (1S)

(8)

6.

lll0

ENERGY STORAGE

Energy storage systems, pumped hydro, compreeeed air storage,energy storage by fly wheels, electrical battery storage, super conductingmagnetic energy storage, thermal sensible energy storage, latent heatenergy storage, chemical, reaction storage.

OGENERATION SYSTEMS

Applications for cogeneration, $pes of cogeneraflon processes,

O9MMH21 ADVANCED THERMODYNAMICS

ASSESSMENT THEORY

COURSE DESCRIPTION:

An advanced-level course in engineeing thermodynamics withemphasison thermodynamic propefties, equations of state, multi-component and multi-phase mixtures.

OBJECTIVE:

o To provide a thorough background into thermodynamic properiyrelationships, second law, and thermodynamics ofmulti-component and multi-phase mixtures.

OUTCOME

r Upon successfulcompletion of the course the student is expectedto have the necessary skills required to be able to analyzeprocesses undergone by multi-componenUmulti-phase systems.

e The background material will also be useful to the student whenhe/she tries to study advanced courses in chemicalthermodynamics.

THERMODYNAMIC PROPERTY RELATIONS

Fundamental postulate of thermodynamics, fundamentalequations of thermodynamics, Maxwell's relations, relations for co andcu, relationships for calculating changes in enthalpy and entropy usingMaxwell's relations and p-v-T relations, Joule-Thompson coefficient,expansion coefficients. (121

REAL GAS BEHAVIOUR AND MULTI.COMPONENT SYSTEMS

Real gas equations of state - VanderWaals, Redlich - Kwong etc.-principle of corresponding states, compressibility charts, generalizedcharts for enthalpy and entropy departure, ideal vs. realgas mixtures,Dalton and Amagat models, partial molar properties, fugacity, properlyrelations based on fugacity for systems of variable composition, idealsolution of real gases and liquids, Lewis - Randall rule.

(8)

topping cycle plant, bottoming cycle plant, economics.

REFFREIVCES;

CulpA.W. "Pinciplesof EnergyConversion" , Tata McGnw Hltt, 2OOO.

Sorensen H.A. "Energy Conversion Sysfems", John wlley &.Sons, /983.

Bent Sorenson, "Renewable Energy", Academlc press, 2004.

El.Wakil M.M. "Power Plant Technology", McGraw Hlll BookCompany,1984.

Rakosh Das Begamudre,'Energy Canversion Systerns', New Agelnternational (P) Ltd Publishers, 2000.

(6)

Totrl :45

1.

2.

3.

4.

t2 l3

(121

CHEMICAL THERMODYNAMICS

combustion thermo - chemistry air-fuer ratio carcuraflon, entharpyof formation, first law anarysis of reacting systems, adrabatic frametemperature, combustion of fuel mixtures.

MULTI-PHASE EQUILIBRIUMIntroduction to phase equiribrium, Gibbs phase rule, Raourt's raw,

phase diagrams and their construction, estimation of dew polnt andbubble point for refrigerant mixtures. (6)

AVAILABILITY AND ENERGY

Reversible work, irreversibility, derivation of avallablllty functionsfor closed and open systems, second raw efficiency, apprications tovarious thermodynamic processes. (g)

Thoory :45Tutorlal : 15

Totat : 60

REFERETVCES;

1. P K. Nag, "Engineeing Thermodynamics',, 3d Ed., Tata Mr;Graw_Hiil,2005.

2- Michale Graetzel & pierre tnfetta, "rhe Bases of chonricarThermodynamics", overseas Ed., overseas press rncilo pvt.Ltd., 2006 (wwwtoverse,aspub.

3. P. L. Dhar, "Engineering Thermodynamics - A GonoratisedApproach", Elsevier, New Dethi, 200g.

4. Kenneth wark, "Advanced rhermodynamics for Enginoers,',McGraw-Hiil, 1994.

5. Dittman R.H., Zemansky M.W., ,.Heat and Thermodynanrt<;s,,,Vh Ed., Tata McGraw-Hitt,2007.

6. Bejan, A.,"Advanced Engineeing Thermodynamics", John Wey, t9gB.

O9MMH22 ADVANCED FLUID DYNAMICS

ASSESSMENT THEORY

COURSE DESCRIPTION:

An advanced course in fluid dynamics dealing with mathematicaltreatments of incompresslble idealflows, yiscous flows and theirapplications.

OBJECTIVE:

t To provide a sound mathematical framework for analysis of fluiddynamics problems.

OUTCOME

o Upon successful completion of the course the student is expectedto have the necessary skills required to obtain analytic solutionsto problems of fluid flow over a range of Reynolds numbers.

o The background material will also be useful to the student whenhe/she tries to study computational fluid dynamics analysis.

CONSERVATION LAWS

Concept of continuum, Coordinate systems and vector operatorsin 2-D and 3-D, derivation of continuity equation, Incompressible flow,Derivation of Momentum equation, Viscous stress tensor, Newtonian fluid,Derivation of Mechanical energy equation, Navier stokes equations. (12)

KINEMATICS OF FLUID FLOW

Vorticity and irrotational flow, Stream function and velocitypotential, Derivation of vorticity transport equation, Vorticity - streamfunction equation for 2-D flows, Specification of boundary conditions. (6)

IRROTATIONAL FLOWS

Complex potential and velocity, Uniform flow, Line source andsink, Line vortex, Doublet, Superposition of simple 2-D flows, Flowover a cylinder with and without circulation, Lift and Drag on the rotatingcylinder, Flow over a Rankine shape. (9)

(6)

1415

INGOMPRESSIBLE VISCOUS FLOWS

A few exact solutions to the laminar Navler - atokca equationse.g. Couefte-Poiseuille flow Annulus flow, Similarlg aolutlonr for Blasiusboundary layer analysis, Displacement and momcntum thlckness,Anafysis oI2-D jets and wakes.

CREEPING FLOWS

Introduction, Governing equations forcreeplng flow, Crceplng flowaround a sphere, Stokes solution, Drag on a sphcre In crccplng flow,Reynolds equation for slipper pad lubrication, PtesEurc dlrtrlbuton in aslipper pad bearing. (s)

Totrl : 45

REFEREIVCES;

1. Muralidhar K. and Biswas G., "Advanced Englneerlng FluidMechanics", Narosa Publishing House, New Delhl, znd Ed.,2005.

2. Hermann Schlichting, "Boundary Layer Theory", McGraw Hlil,NewYork,1979.

3. Longwell PA., "Mechanics of Fluid Flow", McGraw Hlll, l966

4. Spurk, J.E., "Fluid Mechanics", Springer Vedag, New York, 1997.

5. Bird, R.8., Stewart, W.E., Lightfoot, E.N., "Transport Phenomena",Wiley, New York, 1960.

6. "Journalof Fluid Mechanics", Cambidge Univ. Prcss, Monlhly.

O9MMH23 REFRIGERATION, AIR CONDITIONINGAND THERMODYNAMIC CYCLE ANALYSIS

ASSESSMENT THEORY

COURSE DESCRIPTION:

An advanced course in thermodynamic analysis of variousref ri g e rati o'n cycle s, ai r-co n d itio mng processe s a n d d e sig n fo r ACapplications

OBJECTIVE:

r lhrs course is intended to provide the principles of refrigerationand their applications to design and develop air-conditioningsysfems and the analysis of the thermodynamic cycles involvedin them.

OUTCOME

o Upon successfulcompletion of the course the student is expectedto have the necessary skills required to design and analyzeproblems of refrigeration, air-conditioning and ventilation.

o The background materialwill also be useful to the student whenhe/she tries to model and estimate cooling loads in buildings etc.

GAS CYCLE REFRIGERATION

BellColeman cycle, analysis, actualcycle. (4)

AIR CRAFT REFRIGERATION

Simple cooling cycle, Boot strap, reduced ambient andregenerative cycles. (4)

VAPOUR COMPRESSION REFRIGERATION SYSTEM

Effect of refrigerants on global warming and ozone depletion.Latest trends in curbing CFCs. Performance analysis of refrigerationcycles using p-H and T-s charts, effect of sub cooling, superheating,suction and discharge pressures. Multi pressure systems - Compoundcompression and multiple evaporators. Cascade systems,sectionalizing.(6)

(s)

t6 t7

PSYCHROMETRICS

Properties of moist air, property calculations, psychrometric charts,psychrometric process in air conditioning equipmenta.

AIR CONDITIONING CYCLES

Advanced psychrometrics - SHF - Grand senslble heat factor -Effective sensible heat factor - Air conditioning cycles - elmple coolingcycle, bypass cycle recirculation and reheat cycles, calculaflon usingpsychrometric chart.

AIR CONDITIONING DESIGN

(s)

Cooling load calculations, effective temperaturo, Design ofcomfort air conditioning systems, cooling and dehumidlfylng colls, Hybridair conditioning system for energy conservation, alr condliloning ofoperation theatre, library, textile mills, computer rooms.

DUCT DESIGN

Transmission and distribution of air - Room alr dlstrlbution. Airduct design - economic considerations, duct layout, insulaflon and sizing-Design procedure, problems. (e)

Theory:45Tutorlal : 15

Total : 60

REFERE/VCES:

1. Dossaf, "Principles of Refrigeration", Prentice Hall, 2001.

2. Manohar Prasad, "Refrigeration and Air Conditioning", Now AgeI nte rn ation al Pu bl i sh e rs, 2006.

3. Althouse and Turnquist, "Modern Refrigeration and AirCondliloning,',Good Heaft Wil Cox Publishers, 2001.

4. C.P Arora,"Refigeration &Air Conditioning",Tata McGraw Hltt, 2007.

09MMH24

ASSESSMENT THEORY

COURSE DESCRIPTION:

TURBO MACHINERY

An advanced course in the working principles of various turbo-machines and their pefio:rmance analysis.

OBJECTIVE:

t Review/acquire thermo fluids cancepts applicable to turbomachinery.

t To provide a more thorough understanding flow fields withinaxial-flow and radial-flow turbomachines.

To provide an appreciation of cunent design methods and theparameters which determine the overall layout and design ofturbo-machines.

Understand the parameters which are used to describe the overalldesign of tuho-machine blade profiles. ,

Be able to analyse the blade-blade and hub-casing flow andevaluate the impoftance of thd parameters which affect theseflows.

OUTCOME

o Upon successful completion of the course the student is expectedto have the necessary skills required to model and performthermodynamic analysis of advancd problems related to turbo-machines.

o The background material will also be useful to the student whenhe/she tries to do analysis of turbo-machinery using commercialsoftware packages.

PRINCIPLES OF TURBO MACHINERY

Introduction to turbo machines-Classification of turbo machinery-Transfer of energy to fluids-Energy transfer between a fluid and rotor-

(4)

(e)

l8 l9

Euler turbine equation-components of energy transfer. performancecharacteristics-Fan raws-Dimensionress parameters-specific speed_selection of centrifugal, axial, mixed flow machines. (i0)RADIAL FLOW MACHINES

. Radial flow pumps s and fang_theoreticalcharacteristic curves, Euletosses and hydrautic efficiency-vo :';t"t-:tJ:tlYr:'il:ffimechanicar rosses murtivane impeilers of impurse type. deargn of radialflow impeflet. r --'--'tr-' "

(ro)

ANALYSIS OF AXIAL FLOWAxial flow fans: Rotor design airfoil theory

effects, degree of reaction, surging and stallingAxial flow pumps and compre.sors_ Degree of rparameters-Efficiency and utirization factor in Turbo machrncry, Designof axialflow impeller.

'-- 'rrrrr'"vr'' r (5)

TESTING AND GONTROL OF FANS AND BLOWER9Fan testing, Noise control, materials and componcntr, blowerregurations, speed contror, throtfling contror at discharge and Inrct. (10)

TURBINES

Radiar frow turbines-inward frow turbines for comprc'rbrc frurds_velocig and flowcoefficients_lmpulse turbines (iO)

Totrl :45REFEREIVCES;

1. Austin H. Church, "Centrifugat pumps and Btowerc,,, John Wleyand Sons, 1990.

2. D.L.Dixon ,,,Turbomachinery,,, pergomon press, 2007.3. R.l Lewis,, Turbomachinery performance Analysls,,, ElsevlerScience & Technotogy Books, 1g96.4. Wiltiam. C. Osborne, "Fans", perglomonpress, 19g6,

O9MMH27 ADVANCEDTHERMALENGINEERINGLABORATORY

ASSESSMENT: PRACTTCAL

TITLE OF EXPERIMENTS

1. Four stroke engine cycle analysis using digital data acquisition.

2- Two stroke engine cycre anarysis using digitardata acquisition.

3. Performance analysis of LpG refrigeration system.

4. Performance analysis of Heat pump.

5. Numerical anarysis of two-dimensionar steady state heatconduction.

202l

Euler turbine equation-C performancecharacteristics-Fan laws eclflc speed_selection of centrifugal, axial, mix (lO)

RADIAL FLOW MACHINES

Radial flow pumpcharacteristic curves, Eullosses and hydraulic efficiency_vomechanical losses multiv'ane impelflow impeiler.

(tO)

ANALYSIS OF AXIAL FLOWAxial flow fans: Rotor design airfoil the

effects, degree of reaction, surging and stalAxialflow pumps and comprer.orJ_ O"greeparameters-Efficiency and utirization faclor in Turbo mrchlnary Dcsignof axialflow impeller. '.-- "!-'"r.r''r r

(5)

TESTING AND CONTROL OF FANS AND BLOWERSFan testing, Noise control, materials and componanta, blowerregurations, speed oontror, throtfling contror at dischargc rnd Inrat, (10)

TURBINES

Radiar frow turbines-inward frow turbines for compnadbra flurds_velocig and flowcoefficients_lmpulse turbinds. (iO)

tbhl :46REFERE/VCES:

1' Austin H. chirch, "centrifugar pumps and Browers", John weyand Sons, 1990.

2. D.L.Dixon , " Turbomachinery,,, pergomon press, 2001,3. R.l Lewis " Turbomachinery pertormance Analyclrr, ElcovlerScience & Technology Books, 1g96.4: William. C. Osborne, "Fans,', pergomonprese /g96.

O9MMH27 ADVANCED THERMAL ENGTNEERINGI-ABORATORY

ASSESSMENT PRACTICAL

TITLE OF EXPERIMENTS

1. Four stroke engine cycle analysis using digital data acquisition.

2. Two stroke engine cycle analysis using digital data acquisition.

3. Performance analysis of LpG refrigeration system.

4. Performance analysis of Heat pump.

5. Numerical anarysis of two-dimensionarsteady state heatconduction.

202l

O9MMH31 COMPUTATIONALFLUID

ASSESSMENT THEORY

COURSE DESCRIPTION:

An introductorylevel course in the mathemailcaltoots necessaryfor numerical analysis of multi-dimensional heat tnnsfer and fluiddynamics problems.

OBJECTIVE:

o To provide a thorough background into basic computailonalfluiddynamics analysis.

OUTCOME

r Upon completion of the course the student is expected to modeland perform numerical analysis of problems related to heattransfer and fluid flow in multi-dimensionaldomalne.

o The background material will also be useful to the etudent whenhe/she tries to do CFD analysis of complex flows usingcommercial software packages.

CONSERVATION LAWS OF FLUID MOTION AND HEAT TRANSFERIntroduction, Derivation of governing equations of fluld flow and

heat transfer, Navier-stokes equations; energy equation; dlfferenflal andintegral forms; introduction to cartesian, cylindrical and aphericalco-ordinate systems.

IRROTATIONAL FLOWS AND LAMINAR BOUNDARY LAYERStntroduction, Potential functions and stream functions.

Numerical treatment of steady irrotational flows in two dlmensrons,Laminar momentum and thermal boundary layers, Blasius solution,Numerical treatment of ordinary ditferential equations with boundaryconditions related to Blasius solution, Fully developed couette -

NUMERICAL HEAT TRANSFER. FINITE VOLUME METHOD

I ntnod uction, discretizatrbn of govem ing partial differential eq uations ofHeat transfer, Applications to steady and unsteady heat conduction in

one and two dimensions, Treatment of heat sources, Solution schemesFor steady and unsteady heat conduction, Numerical techniques formatrix solution, Extension to three dimensions. (9)

NUMERICAL TREATMENT OF FLUID FLOW. FINITE VOLUMEMETHOD

Introduction, discretization of governing partial differentialequations of fluid floq Convection-diffusion flux, Central differencing andpure upwind schemes fgr convective-diffusive flows, Exact solutions for1-D convective-diffusive flow and role of Peclet number, Treatment offlow boundary conditions, Computation of pressure driven flows in 2-D and3-D using SIMPLE technique, Flow chart of the SIMPLE algorithm.(10)

MODELING OF TURBULENT FLOWS

Introduction to turbulent flows, Reynolds decomposition andaveraging, RANS equations, Closuie problem and modeling forturbulence, Eddy viscosity and mixing length, zero, one and two-equationturbulence models, turbulence kinetic energy and dissipation, k-epsilonmodel. introduction to higher order turbulence closure models. (6)

Theory:45Tutorial : 15

Total : 60

REFERIVCES:

1. Versteeg H.K and Malalasekera W.,"lntroduction to ComputationalFluid Dynamics", Dorling Kndersley (lndia) PvL Ltd, 2003.

2. Muralidhar K.and SundararajanT.,"Computational Fluid Flow andHeat Transfef', ?d Ed.,Narosa Publishing House, New Delhi, 2003.

3. Ghoshdastidar PS., "Computer Simulation of Flow and HeatTransfer'', Tata McGraw-Hill, 1 988.

D

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Poiseuille flows.

22

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23

4. Anderson, D.A., Tannehit, J.C., and ptetcher,pH., "ComputationalFluid Mechanics and Heat rransfe/',Hemisphere puotisiing cirp ,New York, 1984

"lnternational Journal of Heat and Ftuid Flow,,, ElsevierScience,U.K., Quarterty.

"Nu meical Heat rnnsfe/',Hemisphere pubtishing co., rJ sA, euattedy.

O9MMH32 SOLAR ENERGY UTILIZATION

ASSESSMENT THEORY

COURSE DESCRIPTION:

An introductory course into the mathomaticat frameworknecessary for design and analysis of solar energy appticcations.

OBJECTIVE:

t To lntroduce students to sotar applications by enhancingtheir background on sorar energy avairabirity, coilection andpote nti al util iz atio n.

o To Develop designskll/sandestimation of sorarenergy utitization.

t To Be able to appry knowtedge of mathematics, science andengineering principres that are fundamentarto the apprications ofsolar energy utilization.

o To Be able to recognize energy rssues, understand, and deatwith the impact of sotar engineering sorutions in a grobar andsocietal context.

OUTCOME

o Upon compretion of the course the student is expected to anaryzeissues related to renewable solar energy.

o The background material will also be useful to the student whenhe/she tries to design solar energy collectors and assess theirperformance during operation.

INTRODUCTION TO SOLAR ENERGY

calculation of solar times, definition and calculation of all solar anglesand related earth angles. (91

24

SOLAR CALCULATIONS AND SOLAR COLLECTORS

calculation of extra-terrestrial irradiation on a horizontal surfaceon a hourly and daily basis, relationship between radiation on tilted andhorizontal surfaces, effect of atmosphere on solar radiation, Hottel'sestimation of clear sky radiation, types and classification of solarcollectors, terminology related to non-concentrating collectors, efficiencyof a solar collector.

THERMAL MODELLING OF NON CONCENTRATING COLLECTORS

Modeling of heat transfer processes in flat plate collectors, formulafor effective transmittance-absorptance product, estimation of top,bottom and overall heat loss coefficient using resistance network method,collector stag nation tem peratu re, tem perature distri bution between tu besand along tubes, collector efficiency factor F, collector heat removalfactor, F., collector heat exchanger modeling and combined efficiencyfactor Fr. (g)

THERMAL MODELLING OF CONCENTRATING COLLECTORSClassification, design and performance parameters; Tracking

systems; compound parabolic concentrators; parabollc troughconcentrators; concentrators with point focus; Heliostats; comparisonof various designs; central receiver systems, parabolic trough systems;solar power plant; solar furnace

DESIGN OF SOLAR HEATING SYSTEMS

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Calculation of space and water heating loads, degree-days,F-chart method for air and liquid based systems, overview of active andpassive heating, shading calculations using vector algebra, lumpedmodeling of unsteady effects in solar thermal storage device6. (g)

Total :45

REFEREA/CES;

1. Sukhatme S.P, "A Text Book on Heat Transfe(,UniversityPress, 1996.

2. Garg H P, Prakash J.,"SolarEnergy: Fundamentals &Applications",Tata McGraw Hill, New Delhi, 1997.

3. S.P. Sukhatme,"Solar Energy", Tata McGraw Hill, New Delhi, 1999.

4. J.A Duffie and W.A Beekman, "Solar Engineering of ThermalProcesses", John Wiley and Sons, New York, 2005.

5. Tiwari G N.,Su neja S.,'So/ar Ihermal Engineering Sysfem", NarosaPublishing House, New Delhi, 1997.

6. Tiwai G.N.,Goyal R.K.,"Greenhouse Technology: Fundamentals,DesignModelling and Application", Norosa Publishing House, 1998.

7. RaiG.D., "Solarenergy Utilization", Khanna Publishers, New Delhi,2002.

B. T.Bhaftachariya , "Tenestial Solar Photovoltaic", Narosa Publishers,New Delhi,2008.

9. H. S.Rauschenbach, "Solar Cell Array Design HandBook", VanNostrand Reinfold Company, New York, 1980.

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2627

O9MMHEO1 DESIGN AND OPTIMIZATION OFTHERMAL EQUIPMENT

ASSESSMENT THEORY

COURSE DESCRIPTION:

An advanced course rerated to techniques su/fabre for designand optimization of various thermal equipments

OBJECTIVE:

t This course introduces system simutation as a fool for energyanalysis of power generating, air conditioning, rcfrlgerailon, andotherthermal processing ptants. simutation is used tn the designor development stage to evaluate energy requlrcments of theproposed sysfem or to explore potentiatsav/ngs ln flrst cost.severaloptimization techniques used in industry ara covercd inthis course.

OUTCOME

o Upon completion of the course the student is expcctcd to havethe necessary skills required to modeland solve problcma relatedto design and optimization of thermar equipment uelng etandardoptimization techniq ues.

o The background material will also be useful to the etudcnt whenhe/she tries to design and optimize the performancc of thermalequipment.

DESIGN AND OPTIMIZATTON

overview of the steps foilowed for making declerons inengineering; Basic Considerations in DesiProblem need or opportunity; criteria of sumarket analysis; feasibility; iterations;

EOUATION FITTING AND MODELING OF THER,MAL EQUIPMENT

Mathematical :modeling; matrices; polynomial representations;Lagrange interpolation; funetion of ,two variables; exponential forms;Selecting versus simulating; counter flow heat exchangers; evaporatorsand condensers; pumping power and turbo machinery. (9)

SYSTEM SIMULATION AND OPTIMIZATION

Description of system simulation; information-flow diagrams;sequential and simultaneous calculations; successive substitutionmethod; Newton-Raphson method; Setting up the mathematicalstatement of the optimization problem in terms of a single objectivefunction and a nufrberof constraints; several illuskative examples. (9)

LAGRANGE MULTIPLIER METHODS

Calculus for optimizing unconstrained problems (single andmultiple variable.s); Lagrange Multiplier equations (unconstrained andconstrained problems); test of maximum or minimum. (9)

LINEAR PROGRAMMING

Mathematical statement and geometric visualization of themethod; the Simplex Al0orithm; maximization or minimization withinequalig constraints; mixed equali$ and inequality constraints. (9)

Theory :45Tutorial : 15

Total : 60

REFEREIVCES:

1. Stoecke4 W., Design of ThermalSysfems, McGraw-Hill,1999.

2. Kakac. S. and Liu, H., Heat Exchangers, CRC Press, 2002.

3. W.F.Stoecker, Refrigeration and Air-Conditioning, McGraw HillBook Company,l985.

4. Ozisik M.N, Heat Transfer, Tata McGraw Hill, 1988.

5. Arthur P Fraas, Heat Exchangers Desrgn, John Wiely & Song 1988.

6. Yogesh Jaluia, Design and Optimization of Thermal Sysfemg CRCPress, Taylors and Francis Group, 2007:

optimization etc

28

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OgMMHEO2 COMBUSTION,ALTERNATIVE FUELS

ASSESSMENT THEORY

COURSE DESCRIPTION:

A Course is aimed at providing an advanced level of understandingfhe prccesse s of combustion, alternative fuels, and theassocrbfedpollution generated by lntemal Combustion engines.

OBJECTIVE:

r fhis course introduces fhe v$(ous combustion processparameters in l.C. Engines and a/sMe different gpes of fuelsthat can be used in l.C. Engines.

OUTCOME

Upon completion of the course the student is expected to havethe necessary understanding of the combustion processes andthe role of the different governing parameters.

The background material will also be uEeful to the student whenhe/she tries to pursure R&D, or design and minimize pollutionfrom I.C. Engines,

of engine variables - Control - S.! engine, Delay period - Variablesaffecting delay period - Diesel knock - Methods of controlling dieselknock - C.l engine combustion chambers - Cold starting (91

POLLUTION FROM I.C ENGINES

FUELS

Ethano|,Methano|,DEE/DME@LPG,Natura|gas,Biogas and vegetables oils - Use in l.C engines - Merits and Demerits ofvarious fuels. (S)

ALCOHOL FUELS

in C.lenging fuel systemslspa rk assisted d iesele n g i n e s fS u rf ace i g n it i o n e nfrn eiffi ffi i o n acce I e ra to rs

Properties as engine fu S.l enginesand gasoline blends - Flexibl rmed alcoh

POLLUTION ANDFOR IC ENGINES

INTRODUCTION ./ -.'t-mof

Combustion Charts - Gas tables. ?-4- (g)

COMBUSTION lN S.land C.l ENGINES /lgnition limits - Stages

u5f combustion - concept of combustion

quality - Effect of engine variables on ignition lag, flame propagation.Rate of pressure rise - Cycle variations - Abnormal combustion,detonation and its effects - Theory and chemistry of detonation - Effect

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GLOBAL WARMING)

I n trod u ctio n - F u e I ca rb o n a n d e n e rg y co n te n t {V-e [! c l eglIt lSSierL-

Natural gas production and transmission loss -factors.

Total :45

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3t

GASEOUS FUELS

30

4

REFEREI\TCES:

1. Osamu Hino and Richard K.Pefley, "prcsent and Futurc AutomobiteFuels", John Wiley and Sons, 1988.

Keith Owen and Trevor Eoley, "Automotive Fuels HandBook,, SAEPublications, 1990.

Richard L.Bechtold, "Automotive Fuels Guide Book,, SAEPublications, 1997.

Dr. SK Agrawal, "GlobalWarming and Climate Change,,, ApHPublishing Corporation, 2004.

Mathur and Sharma, "lnternal Combustion Englnes,,, DhanpptraiPublications (P) Ltd.,

V. Ganesan, "lnternalComb1stion Engines", Tata Mc-Graw HittPu blish i ng Company Li m ited.

Edward F.Obert , "l.C engines &Air pollution", Horpor and RowPublication, 2001.

Colin R.Fergusion, "l.C engines and Apptied Thermodynamics,',Wiley and Sons, 2d Edition, 2000.

OgMMHEO3 FINITE ELEMENT ANALYSIS

ASSESSMENT THEORY

COURSE DESCRIPTION:

A Course is aimed at providing an advance level of understandingof andlysing heat transfer and fluid mechanics problems.

OBJECTIVE:

o To provide procedure of finite element formulation and solutionmethod to engineering problems.

o To acquire knowledge about various types of elements and theirconesponding applications

o To gain knowledge about solving isoparametric and axisymmetricproblems

t To solve heat transfer and fluid flciw problems.

OUTCOME

o The student can be able to model and simulate the real timeproblem through proper selection ofelements and appropriate mesh.

o The student can be able to solve problems of strength of materials,heat transfer and fluid flow problems.

INTRODUCTION TO FINITE ELEMENT METHOD

Modeling and Discretization - Nodes, elements, degree offreedom, Interpolation, Boundary Conditions, Computational Procedure-Solution of equations - Ritz method, Varibtional method, method ofweighted residuals,engineering application of finite element method (9)

ELEMENTS

'lD,2D and 3D elements - Element properties: interpolationpolynomials - formulation of element characteristic matrices - linear,quadratic and cubic bar, triangular, rectangular and solid elements,

7.

32JJ

assembly of element matrices and vectors and derivation of systemequation - solutlon of finite element equation - computation of elementresultants - nodal loads and elemential stresses. (g!

ISOPARAMETRIC AND AXISYMMETRIC FORMULATIONSlsoparametric formulations of 1D bar, 2D triangular, quadrilateral,

hexahedral elements, determination of shape funcflong - continuigequation, axisymmetric elements and its formulation8 - numericaintegration. nodal loads - stress calculations, 2D and 3D problems andapplications. (s)

IHEAT TRANSFER

Basic equations of heat transfer - derivation of flnlte elementequations - one and two dimensional conduction and convection heattransfer, axiisymmetric and time dependent heat tranafer - simpleproblems. (e)

FLUID MECHANICS

Basics equations of fluid mechanics - inviscid Incompressibleflows, potential and stream function formulation, one and twodimensional fluid flow problems, Viscous Flows - simple problems. (9)

Theory:45Tutorlal : 15

Total : 60

REFEREIVCES;

1. Rao.S.S., "The Finite Element Method in Engineerlng,,, 4th Edition,Pergamon Press,2006.

2. Daryl L.Logan, "A First Course in the Finite Element Method. 4th

Edition, Cengage Learning, 2007.

3. Kenneth H.Huebner, Dewhirst,D.L.Smith,D.E. and Byrom,T.G."The Finite Element Method for Engineers',, John Wlley andSons, 2nd Edition,2004.

David V.Huton, "Fundamentals of Finite Element Analysis", TataMc-G raw-Hill, 4th Reprint, 2008.

Vince Adamsand Abraham Askenazi, "Finite Element Analysis",Onword Press, lstEdition, 1999.

Ti ru path i. R. Ch a n dru patl a and Ashok. D. Belegu ndu, " t ntroduction toFinite Elements in Ertgineering", Prentice - Hallof lndia Pvt Ltd,3dEdition,2005.

J.N.Reddy, "An introduction to the Finite Element Method, TataMcGraw-Hill, 3d Edition, 2006.

Kri sh n a moo rth y. C. 5.," F i n ite El e me nt An al ysis", Tata M cG raw- H i llPublishing Co.Ltd., 2d Edition, 1 994.

34 35

OgMMHEO4 CRYOGENICS

ASSESSMENT THEORY

COURSE DESCRIPTION:

ACourse is aimed at providing an advanced levelof understandingof the processes ofproducing ultra-low temperaturcs suttabte forliquefaction of gases.

OBJECTIVE:

o lhis course is intended to make the student learn cryogenicengineering which involves the design and development ofsysfems and components which produce, maintaln and utitizelow temperature well below -1S}oC.

OUTGOME

o Upon successfulcompletion of the course the student lr expectedto have the necessary skills required to model and colve problemsrelated to design and analysis of equipment and cyclca used inthe cryogenic engineering.

r The background materialwiil also be usefulto thc atudcnt whenhe/she tries to obtain employment in the cryogenlcr Induetry.

Y GAS.LIQUEFACTION SYSTEMS

System performance parameters - ideal system, llquefactionsystems - simple Linde Hampson, Claude systems - systema for Neon,Hydrogen and Helium.

CRYOGENIC REFRIGERATION SYSTEM

Claude refrigerator- Philips refrigerator, y, Gifford - MC Mahonrefrigerators - magnetic cooling - magnetic refrigerators systema, (g)

SEPERATION AND PURIFICATION SYSTEMS

Theoretical plate calculations of Air columns - air separationsystems - Linde double column systems -Argon, Neon, Hydrogen andHelium separation systems - Gas purification methods.

MEASUREMENT SYSTEMS

Temperature, pressure, flow rate, fluid quality,measurement systems.

STORAGE AND APPLICATIONS

Cryogenic fluid storage systems - vacuum tecn#ngy - applicationsof cryogenics. (9)

Total :45

REFEREIVCES;

1. Barron,"Cryogenic Sysfems", Oxford University Press, 7985.

2. Peter K'ttel, "Advances in Cryogenic Engineeing", Plenum Press, 1998.

3 "Cryogenic Technology and Applications"', Elsevier, 2009.

4. Guy K White, "Experimental Techniques in Low TemperaturePhysics" - Clarendon Press, Oxford, 1987.

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liquid level(e)

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36 37

OgMMHEOS

ASSESSMENT THEORY

COURSE DESCRIPTION:

BOILER TECHNOLOGY

A course is aimed at providing an advanced tevel of understandingof the processes of combustion, fuet-handting,enetgy barance insfeam boilers. Acoverage of the standard regulatorycode ls a/soprovided.

OBJECTIVE:

Sfudenfs willacquire core knowledge in

o The basic components of boiters and thermal parameters ofboilers.

t The operations of combustion, boirer thermodynamrcs, heatingsuffaces and boiler operation.

o Design of boiler drum and ifs accesson'es.

o /S/ code's of testing and safety methods.

OUTCOME

o Upon successfulcompletion of the course the student ls expectedto have the necessary background knowredge rerated to theconstruction and functioning of boilers.

r The background material will also be useful to the student whenhe/she tries to obtain employment in the power plant industry.

INTRODUCTION

Parameter of a steam Generator - Thermal calculaflons of aModern steam Generator - Tube Metal remperature calculation andchoiceofMaterials-$eamPuritycalanlationsandwaterTrednent. (g)

HEAT BALANCE

Heat transfer in Furnace - Furnace Heat Balance - Calculationof Heating Surfaces - Features of Firing Systems for solid - Liquid andGaseous Fuels - Design of Burners.

BOILER DESIGN

Design of Boiler Drum - Steam Generator Configuration forIndustrial Power and Recovery Boilers - Pressure Loss and Circulationin Boilers. (9)

DESIGN OF ACCESSORIES

Design of Air Preheaters - Economisers and Superheater forhigh Pressure Steam Generators - Design Features of Fuel FiringSystems and Ash Removing systems. (9)

BOILER CODE

IBR and International Regulations - lSl Code's for Testing andInspection of Steam Generator - Safety Methods in Boilers - Factor ofSafety in the Design of Boiler Drums and Pressure Parts - Safety ofFuel Storage and Handling - Safety Methods for Automatic Operationof Steam Boilers. (e)

Theory :45Tutorial : 15

Total : 60

REFERENCES:

1. David Gunn, Robert Horton, "lndustrial Boilers", Longman Scientific& Technical Publication, 1986.

2. Carl Schields, "Boilers - Type, Characteristics and Functions",McGraw Hill Publishers, 1982.

3. "Modern Power Sfaflon Practice (8 Vol)", Central ElectricityGeneration Board, 1 980.

4. Richard Dolezal, "Large Boiler Furnaces", Elsevier PublishingCompany,1980.

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38 39

09MMHEO6 ABSORPTION AND STEAM JETREFRIGERATION SYSTEMS

ASSESSMENT: THEORY

COURSE DESCRIPTION:

A Course is aimed at providing an advanced levet of understandingof the thermodynamic processes of providing refrigeration usingmulti-component liquid-vapour mixtures, and sfeam ejectors.

OBJECTIVE:

o To give an idea about the absorption refrigeration system whichis used for large industrial applications and about steam jetrefrigeration systems which is widely used for food processing.

OUTCOME

r Upon successful completion of the course the student is expectedto have the necessary skills required to model and solve problemsrelated to design and analysis of absorption and steam jetrefrigeration systems.

o The background material will also be useful to the student whenhe/she tries to obtain employment in the R & AC industry.

INTRODUCTION TO ABSORPTION SYSTEM

Simple vapour absorption system - maximum coefficient ofperformance - commonly used refrigerant - absorbent combination-advantages of absorption systems. (g)

BINARY MIXTURES

Evaporation and condensation characteristics of Homogeneousbinary mixtures - adiabatic mixing of two streams - mixing with heatexchange - thermal processes with binary mixtures - differential andcontinuous vaporization and condensation. (g)

SEPERATION OF MIXTURES

Reflux cooling - coupled purification Column - modifications tosimple vapour absorption systems - liquid - Liquid heat exchanger-dephlegmator - actual cycle - representation on enthalpy compositiondiagram - Electrolux refrigerator. (9)

EJECTOR REFRIGERATION

Vacuum refrigerator - centrifugalwater vapour system - principleof ejector refrigeration system - water - cooling and equilibriumconcentration.

STEAM JET EJECTORS

Theoretical analysis of steam ejector -efficiencies - refrigerant ejectors - applications.

(e)

injection coefficient-(e)

Total : 45

REFEREIVCES:

1. Arora C.P., "Refrigeration and Air Conditioning", Tata Mc Graw HillPublications, 2007.

2. P N. Anath an arayan an.," Basic Refrigeration and Air Condition ing",Tata Mc Graw Hill Publishing Company Limited, 2004. .

3. V. K. Jain ,"Refrigeration and Air Conditioning", S. Chand &CompanyLtd, 1986.

4. Manohar Prasad, "Refrigeration and Air Conditioning", New AgeI nternational (P) Ltd, 2004.

5. Manohar Prasad,"Refrigeration and Air Conditioning Data Book"New Age lnternational (P) Ltd, 2004.

6. PL. Ballany, "Refrigeration and Air Conditioning", Khanna Publishers,2006.

7. Kenneth Wark, "Advanced Thermodynamics for Engineers",Mc Graw Hill Book Company, 1995.

4l40

- ASSESSMENT THEORY

COURSE DESCRIPTION:

OgMMHEOT DESIGN AND ANALYSIS OFEXPERIMENTS

FRACTIONAL FACTORIAL DESIGN

Two- three- and mixed - level fractional factorial designs -applications. (s)

RESPONSE SURFACE DESIGN

Fitting regression model. Response Surfaces - first and secondorder designs.

Total :45

REFEREIVCES;

1. Douglas C.Montgomery, "Design ar,d Analysis of Experiments" ,

John Wiley & Sons, lnc., Fifth Edition, 2003.

2. Cochran W.G. and Cox G.M., "Experimental Designs", SecondEdition, John Wiley & Sons, 1957.

3. John Lawson and John Erjavee, "Modern Sfafrsfibs for Engineeingand Quality lmprovement", Duxbury, 2001.

4. Stephen R Schmidt and Robert G Launsby, "Understandinglndustrial Designed Experiments", Air Academy Press, 1992.

5. Davies O.L., "The Design and Anlaysis of Expeiments" LongmanGroup Ltd., 1978.

6. Andre I Khuri and John A Cornel, Response Surfaces - Designand Analysis", New York : Marcel Dekker, 1996.

(e)This bvelof understandingof th conduct and analyzeresu

OBJECTIVE:

t To provide a thorough background on basrcs of design andanalysis of expeiments.

OUTCOME

r The student would become an expert in designing experimentalstudies for further research work.

INTRODUCTTON

Basic principles, guidelines for designing experiments, Basicstatistical concepts, inferences about the diiferences In mean.randomized, paired comparison designs, Analysis of variance. (9)

MNDOMTZED BLOCKS, LATIN SQUARESAND RELATED DESIGNScompletery randomized, randomized, Latin square, Graceo - Latin

square and crossover designs. (g)

FAGTORIAL DESIGN

Advantage of factoriars, description, carcuration of direct andinteraction effects. 2k factorial designs. Blocking and confounding -principles and use of confounded designs. (9)

42 43

-

O9MMHEOs RESEARCH METHODOLOGY

ASSESSMENT THEORY

COURSE DESCRIPTION:

The aim of this course is to provide a systemailc introduction tofhe sfeps in the conduct of research, data cortection and repoftgeneration.

OBJECTIVE:

t To provide a thorough background of Research, design criteria,scaling techniques and repoft writing.

OUTCOME

r The student would gain expertise in doing research, and processdata obtained from various sources to formulate a meaningfulproblem that is useful to humanity.

DEFINING THE RESEARCH PROBLEM

Formulation of research problem; ldentification and selection ofproblem. Meaning purpose and principles of research design. Designcriteria - different types of research and Experimental design. (9)

METHODS OF DATA COLLECTION

sources of data - methods of data collection - observation.questionnai re, interview sched u les and interviews. (e)

MEASUREMENT AND SCALING TEGHNIQUESMeasurement in research - measurement in scales_ scaling

techniques, scale constitution techniques - content analysis. processingand analysis of data - processing operation - problem in processrng,types of analysis.

MULTIVARIATE ANALYSIS TECH NIQU ES

Characteristics and application of multivariate analysis,classification of multivariate analysis - important multivariate techniques,Factor analysis, path analysis.

INTERPRETATION AND REPORT WRITING

Meaning and techniques of interpretation, significance of reportwriting, different types of steps in report writing, case studies (9)

Total : 45

REFEREIVCES:

1. Kothai C.R,'Research Methods in Social Relations", Hall

Saunders I nternational, J apan, 2002.

2. Kdder L.H., 'Research Methods rn Social Relations", HallSaunders I nternational, Japan, 2002.

3. Sedhu A.M., & Singh A., "Research Methodology in SocialScience", Himalaya Publishing House, Mumbai, 2003.

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