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Engineer Mechanical

Location:
Indianapolis, Indiana, United States
Posted:
August 31, 2017

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SRIKAR GUDIMELLATIRUMALA

ac13pj@r.postjobfree.com 317-***-**** 359 North West St, Apt #390, Indianapolis, Indiana 46202

https://grabcad.com/srikar.gudimelltirumala-1

SUMMARY:

Over 2 years of professional work experience in factory environment, new product introductions, Design, Quality Control, Vehicle Servicing, Packaging and Testing projects.

Proficient in 3D modelling using CREO, SolidWorks and CATIA V5, AUTOCAD, ANSYS, Heat and mass transfer, thermal analysis, mechanical analysis.

Experience in customer management, vehicle servicing and troubleshooting, hands-on manufacturing process experience, SAE BAJA.

EDUCATION:

Master of Science in Mechanical Engineering Aug. 2015 - May 2017 Purdue School of Technology, IN

Bachelor of Technology in Mechanical engineering Aug. 2011 - Apr. 2015

GITAM University, INDIA

TECHNICAL SKILLS:

AutoCad ANSYS (APDL/Work Bench) CREO PTC SolidWorks CATIA V5 Simulink Matlab FMEA MS-Office

WORK EXPERIENCE:

Integrated Nanosystems Development Institute (INDY) May 2017–Present Indianapolis, IN - Research Associate (Mechanical Design

Working as a research associate in packaging and design projects.

Have successfully performed lithography and mechanical simulations of Nano products.

Have been working on mechanical simulations and packaging strategies of a flexible battery.

Worked on VIC2D, tensile testers, electro spinning for various manufacturing and testing operations.

Working on mechanical and thermal simulations to increase the efficiency of the packaging case.

Usage of CREO, ANSYS workbench and Solidworks for design and analysis.

RESEARCH ASSISTANT Aug. 2016 – May 2017

Dr. Mangilal Agarwal – Purdue School of Technology

Worked on the research topic "Paper based Li-ion batteries using Nano fibers" to develop a flexible battery.

Trained students in the Lithography and Electro-spinning lab.

Designed and tested different packaging cases for flexible batteries using mechanical principles.

Delphi - TASI (Transportation Active Safety Institute) Aug 2016 to May 2017

Indianapolis, IN – Testing Engineer

Worked on a Delphi sponsored vehicle test program at the Purdue School of Engineering.

Performed data collection, data analysis, and design recognition for active safety in BMW.

Provided sensor design review and reported the troubleshooting issues to Engineers at Delphi Kokomo.

Worked in BMW facial sensor project as a testing engineer.

Organizing and maintaining the raw date obtained in different test scenarios.

Once the data is obtained, have escalated it to the quality check department and develop new test cases of there are any changes.

TATA MOTORS Jan 2015 – Aug 2015

PUNE, INDIA- Design Engineer

Worked in a cross-functional team of 10 members as an intern in New Product Introduction department.

Worked on a future project, right from concept drawings to rapid prototyping.

Worked on Pro E (CREO) design package, used assembly, collision damage testing and CNC simulation tools.

Once the prototyping and designs were approved, worked along with manufacturing department to explain the processes and the

Tolerances which have to be given to achieve perfect size and finish.

Implemented Kaizen, 5S through designing layouts and job reports for reduction of resources and effective utilization of man power.

Roll Cage Team lead - SAE BAJA Feb 2014 to Aug 2014

Worked as a Design lead, design and fabrication of roll cage were done.

Designed Roll cage according to the rule book and the materials available.

Modelled everything in CATIA V5, Initial drawings were done in AutoCad.

Optimized the material by performing simulations in ANSYS, to reduce the weight.

Hands on experience in vehicle fabrication process

TATA MOTORS May 2013 to Dec 2013

PUNE, INDIA – PROJECT TRAINE

Worked in New product introduction Department.

Worked with sales and other departments to obtain the feedback about the product and the changes which have to be done.

There was an issue in the parking brake of an Y1 truck, the angle between the lower surface and parking brake lever is 60 degrees When the brake is engaged.

Successfully solved this problem by modifying design and decreased the angle to 23 degrees, modelled everything in CREO.

Assisted daily work management concept & planning, monitored manufacturing and finishing process.

Geometric dimensioning and tolerance of the product for manufacturing according to ASME Y14.5M-1994.

Applied Statistical Engineering and Six Sigma methodology for product quality improvement.

PROJECTS:

Automatic Headlight Intensity Adjustment System.

This device can save pedestrians from High beam blinding, research is still going on to reduce the high beam blinding completely by a definite artificial intelligence system.

Modelling and simulations were done in Catia V5 and COMSOL.

Circuit and program were built on Arduino and raspberry pi controllers.

Coding was done by collecting LUX values across the city.

PCB designs were done for further manufacturing in larger scales.

Design and Analysis of V8 engine.

Modelled a V8 engine according to the dimensions given in CREO PTC.

Right from bolts to engine head everything was modelled according to the dimensions, collision damage tests and exploded views were generated.

CNC simulations were done in CREO PTC.

G codes and M codes were produced for parts to manufacture them on CNC machines.

Design and Fabrication of regenerative Air Cooler

I have designed an Air cooler using regenerative evaporating cooling principles and attained a wet bulb temperature of 24.30 C where the dry bulb temperature is 34oC.

By using our design we can get a temperature drop of 4 degrees and less humid air.

Without compressor we could able to attain enthalpy change.

Everything was modelled in Solid works and thermal simulations were done in ANSYS.

Design and Fabrication of portable 3D printer

Designed and fabricated 3D printer using the additive manufacturing technologies learnt in the class. These additive manufacturing technologies are useful in rapid prototyping.

Design and optimization of the material were done in CREO and ANSYS.

Achievements & Activities

Worked as a volunteer with “MAD - Make A Difference” educating underprivileged children (July 2014 – May 2015).

Presented a poster titled “Flexible batteries using Nano based micro fibres” in Nanotechnology symposium.

Submitted a Term paper titled “Flexible battery packaging” in Nanotechnology seminar.

Member of “society of automotive engineers” (SAE) club and worked as a vice-president during my under-graduation.

Participated in alternative spring break trips organized by college and provided service to the community in Pittsburgh and Jefferson City in North Carolina.



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