SANDIP NARAYAN PATILHouse No.47, 2nd cross, C-sector,R.R Colony, Basava Nagar,Bangalore – 560037Email – san.deepinu2@gmail.comContact No. - +919686597000 (India)

Career Objective:To pursue a career as a Structural Analysis Engineer with a reputed organization to

leverage my skills in devising new products and developing technology.

Profile Summary: 5+ Years of work experience with GE Aviation, Bangalore in the field of

Aerostructure covering Static, Fatigue and FE Disciplines.

Six-Sigma Green Belt Certified Green Belt (GE Quality Drive, Six Sigma

recognition). GE Aviation Work Exposure

Transcowl Inner Bondment Optimization of Boeing 747-8 GEnX-2B Thrust Reverser:- Weight reduction of Thrust Reverser Transcowl Inner Bondment and

Chevron Optimization to improve aircraft/Engine performance.

Duration: 6 Months

Work Exposure: - Worked as an Independent contributor for Optimization of

Transcowl Inner Bondment and chevron to reduce weight & improve

performance incorporating cost effectiveness and manufacturing feasibility of

proposed design.

Substantiation analyses involved are Static strength Assessments for

composite and metallic parts, manufacturing feasibility of proposed acoustically

treated sandwich composite lay up for Transcowl Inner Bondment, Interface

checks, and Static strength assessments of rivet & bolts meeting Boeing SCD

requirements. Documentation of detailed analysis in certification report.

Boeing 747-8 GEnX-2B Thrust Reverser Pressure Relief Door New Design for Cost & Weight Reduction

Duration: 8 Months

Work Exposure: - Working as an independent contributor for design and

development of pressure relief door on fixed structure bondment of GEnx-2B

thrust reverser. Substantiation analysis involved are assessing the kinematic

behavior of the proposed design ,static strength of pressure relief door , door

hinges & latches in open and closed condition, instability assessment of the door.

Effect on static strength of composite fixed structure interface, Lug Analysis,

Sonic Fatigue, Static strength assessments of rivet & bolts meeting Boeing SCD

requirements. Documentation of detailed analysis in certification report.

Certification Analysis for Inner Fixed Structure of C919 Thrust Reverser:- Duration:

Substantiation analyses involved are Static strength Assessments for

metallic parts, mainly Mid Blade-Grove of aft core cowl, Neuber Analysis,

Interface checks, Material Non linearity Analysis and Static strength assessments

of rivet & bolts. Low Cycle and High Cycle Fatigue analysis of IFS Hinges.

Documentation of detailed analysis in certification report.

Boeing 747-8 TR Metal/Composite component/Bracket weight reduction assessment:Work exposure: Study involved preliminary assessment of weight reduction

opportunities for various metallic/composite components for 747-8 GEnx-2B

thrust reverser.

Boeing 747-8 GEnX-2B Thrust Reverser:- Weight reduction of Thrust Reverser

Torque Box Assembly.

Duration: 1.5 years

Work Exposure:-Worked as an Independent contributor for Optimization of

Torque Box Assembly (Mainly Actuator Fittings, Snubber Brackets, Pressure

Shelf, and Intermediate Gusset & Hydraulic Brackets) to reduce weight.

Substantiation analyses involved are Static strength Assessments, Neuber

Analysis, Plastic Bending Calculation, Random Vibration Analysis (High Cycle

Fatigue), Low Cycle Fatigue, Instability (Buckling) assessment, Static strength

assessments of rivet & bolts meeting Boeing SCD requirements. Documentation

of detailed analysis in certification report. All assessments were carried using

Thrust Reverser IFEM as well as, Hand calculations.

A350-800 Wing Inner Fixed Trailing Edge Droop Panel Ribs – Worked as a

team member with complete ownership of two ribs out of five ribs supporting

actuation mechanism of IFTE droop panel.

Duration: 6 Months

Work exposure: - Optimization of rib design to reduce weight, Static strength

Assessments, Rib Instability (Buckling) assessment, Static strength assessments

of bolts meeting Airbus requirements. Documentation of detailed analysis in

certification report. All assessments were carried using Thrust Reverser IFEM as

well as, Hand calculations.

Integrated Propulsion System PANACHE Pylon – Worked as a team member

on optimization of Aft bulkhead for IPS PANACHE Pylon using Optistruct

software.

Duration: 6 Months

Work exposure: - Multiple design constraints, Super element creation to reduce

computation time, Static strength Assessments, Rib & Aft bulkhead Instability

(Buckling) assessment.

Integrated Propulsion System (Leap-1C) – Contributed to development of

In-house nacelle modeling tool gaining product knowledge on cutting edge

technology Integrated propulsion system.

Duration: 6 Months

Work exposure:- Product Knowledge on Conventional vs. IPS nacelle, FE

modeling of Engine to Thrust Reverser critical interfaces(OVG,IVG & Slider

connections etc) , Validation of IPS nacelle built using Tool.

Automation of Analysis methodology:- Waiting Failsafe link failure Simulation,

proof of concept studies for Fastener Sizing Tool.

Duration: 2 Months

Work exposure:- Studied various link failure scenario to simulate exact nonlinear

Waiting Failsafe Analysis, Fastener sizing calculation for optimal fastener size

and spacing.

Keywords: Aerostructures, Wing, Fatigue, FEA , Static, Pylon, Nacelle,

Composites, laminate composites, Lug Analysis, LCF, HCF, Thrust reverser,

Buckling

Skilled In Softwares : Hyper-mesh/Optistruct Nastran Patran Enovia- Basic Excel

Educational Qualification

Degree/Course Institute / College Year Of Passing Percentage

M.Tech in Aerospace engineering(Aircraft Structures)

Indian Institute of Technology Madras, Chennai

2010 CGPA-8.2/10*

B.E in Aeronautical Engineering Aeronautical Society of India, New Delhi 2008 60.54%

Class 12th Seva Sadan Higher Secondary School 2002 81.83%

Class 10th Seva Sadan Higher Secondary School 2000 75.60%

*CGPA: Cumulative Grade Point Average

Personal InformationName: - Sandip Narayan Patil

Date of Birth: - 08/01/1984

Gender: - Male

Marital status: - Married

Languages Known: - English, Hindi, Marathi

I hereby declare that all the statements made above are correct to the best of my

knowledge and belief.

Sandip N. Patil