MOHAN MALLAPPA

***, ***** ****** *** *, Indianapolis, Indiana 702-***-**** adgr9i@r.postjobfree.com linkedin.com/in/mohan-mallappa Mechanical Engineering Graduate having a Specialization in Product Design, CAD, CFD, CAE, FEA, Product Management, System Engineering. Seeking Fulltime opportunity to leverage academic knowledge, work experience and skill. WORK EXPERIENCE

CAE ENGINEER. ADVANCED RENEWABLE POWER LLC JANUARY 2019 - August 2019 Product Development, Design and Analysis of Three-Wheeler Li-ion Battery Pack

· Developed a feasibility study report on Three-wheeler electric vehicles.

· Designed a Battery Pack, Heat Exchanger, modeling of thermal systems, cooling unit, and Packing assembly using SolidWorks, CATIA V5, with the proper Geometrical Dimensioning and Tolerance for the Manufacturing process.

· Analyzed design by performing Modal, Random Vibrational Analysis, Transient Structural Analysis on ANSYS Workbench

· Performed crash analysis using LS-DYNA. Performed DFMEA and PFMEA Analysis. Optimized the design to minimize the Volume by optimizing the Packing Assembly and Cooling unit. Achieved 18 % of volume Reduction.

· performed CFD analysis using Ansys Fluent to determine the velocity and thermal vector of the cooling system.

· Made a cost estimation and prepared a bill of material for a three-wheeler battery pack of 5.4kwh and Voltage of 48 Volts. MECHANICAL DESIGN ENGINEER SIDDHANTH TECHNOLOGIES NOVEMBER2016 – MARCH 2018

· Designed Various Mechanical Components for Automotive and Electronic Industries such as brackets, shaft, sleeve, mountings, jigs, fixtures, and various assembly using SIEMENS NX. Worked on the Sheet metal Manufacturing process.

· Designed scissor lift assembly and supporting case for the forklift assembly using Parametric CREO

· Developed engineering production drawings, assembly drawings and Machine layouts to match customer specifications with the effective use of GD&T as per ASME Y14.5 symbols using Siemens NX.

· Conducted Design Reviews. Made a Mitigation, validation, and verification of the design. Worked on system documentation, cost estimation, and developed bill of material. Liaison between engineering and manufacturing departments CNC OPERATOR NATIONAL INSTITUTE OF ENGINEERING MYSORE JANUARY 2016 – JUNE 2016

· Worked as an intern on Programming and Operation of CNC machines. Developed a programming using G AND M CODES for multi-axis mill and lathe centers and developed tool paths and designed component fixture using Siemens NX, Hyper Mill.

· Worked on modern machine controls including Programmable Controllers and pneumatics and pneumatic controls. EDUCATION

Master of Science in Mechanical Engineering Purdue University GPA 3.8 August 2018 - August 2020 Bachelor of Engineering in Mechanical Engineering Vivesvaraya Technological University GPA 3.2 August 2012- May 2016 TECHNICAL SKILLS

· CAD Tools: AutoCAD, CATIA V5, SolidWorks, PTC Creo, Siemens NX.

· ANSYS, Abaqus, LS-DYNA, Nastran, MATLAB, Simulink, Teamcenter-PLM, Cameo Enterprise Architecture.

· Analysis: Linear static, Non-Liner Static, Dynamic, Modal Analysis, Structural Analysis, Thermal Analysis, Vibrational Analysis.

· Programming language: C, Python Computer Skill: MS Office, MS Excel, MS PowerPoint PROJECTS

Product Development, Design and Analysis of Electro-Mechanical inverter

· Worked on Design and Shock Vibrational analysis of the Power Conversion System. Designed Electro-Mechanical inverter along with modeling, assembly, and drafting using SOLIDWORKS.

· Performed crash analysis using LS-DYNA and Optimized the design to minimize the weight of Electro-Mechanical Inverter by optimizing the electrical components and 17% of the weight was reduced.

· Analyzed modified design using Modal analysis, Random Vibrational and Transient Structural Analysis on ANSYS Workbench Design and Simulation of a Battery Electric Vehicle (BEV) Powertrain

· Developed Architecture Simulink model accepts driving schedule USo6 and LA 92 as an Input. power, torque, and speed of the motor are calculated. Electric drive’s energy flow and efficiency for a specific speed and torque are evaluated.

· system performance and energy flow over a given set of motoring and regeneration speed/torque conditions are determined using validated A stable MATLAB/Simulink model

· the Electric machine Power of 110kw is generated. The output power was restricted to 60kwh as the SOC dips below 0.4.

· With Battery of Capacity 16.1kwh Range of the car was found to be 80km. Comparing the results with Advisor.

Contact this candidate