1. Chetan Ravindra Ingale
Summary: A Mechanical Engineer with experience in NVH-Durability CAE, want to explore education &
experience and looking for full time positions in Automobile Industry.
EDUCATIONAL QUALIFICATIONS
 M.Tech (Solid and Mechanics Design)Indian Institute of Technology
CGPA 9.5/10 (2012)(Kanpur, India)
 B. Tech (Mechanical Engineering)Veermata Jijabai Technological Institute
CGPA 8.2/10 (2010) (VJTI, Mumbai, India)
WORK EXPERIENCE
 Company: TATA Motors, Pimpri, Pune. (Sept 2012 till date)
 Department: Engineering Research Center- Noise Vibration & Harshness, Durability- CAE.
 Job Profile: TM3-NVH-Durability CAE- Manager.
 Roles and Responsibility: Worked towards NVH performance refinement of different aggregates
which includes model building, analysis & providing recommendations for solving NVH issues from
concept stage to production stage. Coordinated with Test Team for correlation & Design team,
Outsource team & other CAE teams to come up with optimized solution & cost reduction ideas.
 Systems used: BIW, Steering system and similar, Exhaust system, Closures, Subframe, Front & Rear
Suspension, Rear axle, Seats, Gear shift Lever, Fuel System, Intercooler, and Radiator.
 Analysis Types: Modal, FRF, DPM, Static Deflection, Optimization, Topology, Shape Optimization,
Stress, Stiffness, Denting-Canning Analysis
 Software: Hyperworks for preprocessing & post-processing, Abaqus, Nastran Solver, PLM for CAD
data download, C++, MS office
Glazed BIW:Projects handled- Kite4/5, Indica, Zest, Q5, Raptor: BIW level FE modeling in hypermesh with
the collaboration of Design & NVH testing team. Modal analysis, FRF in Nastran. Preparing Modal charts,
Graphs of Dynamic Stiffness &Mobility at attachment points, NVH modifications are done to meet stiffness
target at hard points by collaborating with Durability, Crash & Design team.
Exhaust System:Developed process of Optimization of Hanger location & Reduction on the basis of root
mean square values of modal response. Worked on 31 Exhaust Systems - Preparing FE model in hypermesh,
Modal analysis to find flexible modes & Node locations to meet the NVH Target.
Steering System:Developed Modeling capability of EPAS Steering column, Rack & Pinion assemblies by
studying physical model and incorporating design details line connection & weight in FE model
corresponding to physical model. The Corresponding results are validated with Test Results. Mechanism
developed with MPC for Steering Column & Rack. Worked on 27 steering Systems- prepared FE model at
Wheel Level, Column Level & CCB Level in hypermesh. Modal analysis & FRF analysis in Nastran,
Modifications are suggested to meet Vertical & Lateral bending mode target at each Level.
Suspension system: FE modeling of both Front & Rear Suspension in hypermesh, Modal analysis at system
level for hoop & tramp mode & component level, all Bush stiffness from design drawing applied at all
attachment points like LCA Front, LCA Rear with CBUSH. Worked on 11 Suspension systems.
Other Aggregates: Prepared FE model for aggregates like Gear shift Lever, Subframe, Rear Axle, HVAC,
Seats,Radiator etc. Worked on Gear shift Lever for reducing vibration at knob location. Topology on solid
subframe carried out for reducing response at C mount. Modal performance evaluation of Rear Axle &
improvement for first vertical & Rear bending mode, Strength & Durability for Closures like Bonnet
Integrated Cost reduction activity: Achieved 12.55 kg of weight reduction in all over aggregates & 65.45 kg
of weight reduction proposal in Glazed BIW Level by keeping NVH target as the production design in
collaboration with Durability, Crash & Design department. Thickness Optimization using Sol200, Shape
optimizations are done to reduce weight.
Variation in NVH behavior of Indica Vista because of manufacturing variability
 NVH test performed on 20 Vehicles for 3GWOT, 3G40, 3G80, Idle & Radiator On using Squadriga
instrument
 Response measured at Drivers Ear location, Steering Wheel & Driver Seat Rail
 Statistical analysis to quantify response variability
B-9, Oasis Galaxy, Spine Road,
Pune - 411019, MH, India
Phone: +918983302988
Email: chetaningalevjti@gmail.com

2. ACHIEVEMENTS
 Silver Medal in Tata Business Excellence Model - 2016
 Achieved Rank 1 in the class of M.Tech-2012 Mechanical, IIT Kanpur and consistent recipient of
Academic Excellence Award.
 Received Cadence Gold Medal for Best M.Tech Thesis-2012 Work among All Disciplines.
 Awarded Mehta Gold Medal for Best Academic Performance in M.Tech-Mechanical.
 Secured 12th rank among 80 students in B.Tech Mechanical engineering, V.J.T.I., Mumbai.
 Ranked amongst the Top 0.54% of the 60,000 students in GATE-2010 (Mechanical).
PUBLICATIONS
 Partha Paul, Chetan Ingale and Bishakh Bhattacharya. Design of a Vibration Isolation System using
Eddy Current Damper. Proceedings of the Institution of Mechanical Engineers, Part C: Journal of
Mechanical Engineering Science, 2013.
KEY ACADEMIC PROJECTS
Design of vibration isolation system using magnetic damper–M.TechThesis (June2011–May 2012)
Guide: Dr. Bishakh Bhattacharya at SMSS (Smart Materials Structures and System) Lab
 Engaged in modeling, analysis and design of intelligent system for industrial application.
 Studied different type of Vibration Isolation Models and their Responses.
 Performed vibration analysis of plates using 3D Laser Doppler Vibrometer.
 Studied Magnetic Levitation System Using Simulink.
 Vibration analysis of Isolation Structure Using ABAQUS.
Designof Regenerative Heat Exchanger–B.TechProject (July2009–Apr2010)
 Studied various theoretical and empirical relations regarding to the heat exchanger.
 Developed the program in C++ to calculate various parameters of regenerator.
 Studied design, development and testing of Regenerative heat exchanger.
Badaun Irrigation Project–Consultancy Project (January2012–May2012)
 Design & Analysis of Gate Parts of dam on Ganga River.
 Finite Element Analysis of gate parts in ABAQUS.
 Studied design, development and drawings of Hoists of Ramganga Bareilly project.
Finite Element Method (Analysis) –Term Project (Feb2011–Apr2011)
 Studied the Finite element method for 1-Dimensional and 2-Dimensional system.
 Compiled generalized Matlab code to calculate response and compared with theoretical results.
CONFERENCE PRESENTATIONS
Submitted Paper “Development of a novel Passive Vibration Isolation device using Shape Memory Alloy Wire”in
The sixth ISSS International Conference on Smart Materials, Structures and Systems (ISSS-2012).
 Single Degree of freedom Isolator is modeled, developed and studied extensively.
 Analyzed vibration response of system by using Shape Memory Alloy, Neoprene Rubber based
damper and piezoelectric damper for frequency range 10 Hz –70 Hz.
 Achieved 36% reduction in Transmissibility by using SMA in Isolation system.
POSITIONS OF RESPONSIBILITY
 Headed indoor sports committee in intra college annual sport festival, CHETNA-10.
 Communication coordinator for security team in a National Level Cultural Festival, PRATIBIMB-08.
 Organized Marathon in inter college competition in annual sports festival, ENTHUISIA-08.
 Served as Teaching Assistant for Workshop and 4i-Lab at IIT Kanpur.
EXTRACURRICULARACTIVITIES
 Completed Certificate Course on “AUTOCAD” and “CATIA” by securing more than 70% from MSME-
Technology Development Center (IDEMI, Mumbai).
 Participated in national annual technical festival, Technovanza-07.
 Volunteered in Pratibimb-07 (cultural festival), Infrastructure in Technovanza-06 (Technical festival),
Ganeshotsav-06 (cultural festival) in VJTI, Mumbai.
 Hobbies: Swimming, Cricket, Badminton