- Arvind Pattabhiraman is a Senior Mechanical Design Engineer at Tesla where he designs prototypes ranging from components to vehicles like the Roadster, Model Y, and Cybertruck. - He has an MS in Mechanical Engineering and experience in computational modeling, 3D modeling, prototyping, and testing. - Prior to Tesla, he worked as a Mechanical Design Engineer and researched spray-based EDM processes to reduce fluid consumption and improve efficiency.

1. ARVIND PATTABHIRAMAN
Los Angeles, CA • 217-413-5886 • arvindpattabhiraman@gmail.com
https://www.linkedin.com/in/arvindpattabhiraman
SUMMARY
 I am a Senior Mechanical Design Engineer with the New Programs Engineering team at Tesla where I design and deliver
prototypes ranging from small test components to advanced full vehicle prototypes such as Roadster, Model Y and
CyberTruck
 I have a Master’s degree in Mechanical Engineering with a background in computational modeling of fluid flow, structural
and thermal systems. I am also skilled in designing prototypes using 3D modeling and performing experimental tests for
validating new product designs.
 Having gained a strong knowledge in the different aspects of mechanical engineering through my 3+ years of academic
research and 4+ years of professional experience, I strive to improve the mechanical design of products for enhanced
performance in a timely and cost-effective manner.
EDUCATION
University of Illinois at Urbana-Champaign IL, USA
Master of Science in Mechanical Engineering May 2015
Related coursework: Computational Process Modeling, Finite Element Analysis (FEA), GPA:3.85/4.00
Computer aided Manufacturing Systems, Design and Analysis of Experiments, Micro-manufacturing Processes and Automation,
Mathematical Methods in Engineering, and Micro & Nano Electro-Mechanical Systems (MEMS/NEMS)-Theory and Fabrication
College of Engineering, Guindy (CEG) Chennai, INDIA
Bachelor of Engineering in Mechanical Engineering May 2013
Class rank: 2/182 GPA: 9.42/10.0
Related coursework: Engineering Graphics and Design, Engineering Materials and Metallurgy, Fluid Mechanics, Manufacturing
Technology, Engineering Thermodynamics, Solid Mechanics, Numerical Methods in Engineering, Design of Jigs and Fixtures,
Dynamics of Mechanical Systems, Mechanical Design, Gas Dynamics and Jet Propulsion, Heat and Mass Transfer, Non-traditional
Machining Processes, Industrial Metrology, Rapid Prototyping, Non-destructive Materials Evaluation, Mechatronics, Hydraulics and
Pneumatics for Industrial Automation, Refrigeration and Air-Conditioning, Total Quality Management, Industrial Management
PROFESSIONAL EXPERIENCE
TESLA, INC. Los Angeles, CA
Senior Mechanical Design Engineer Dec 2019 - Present
 Design and deliver prototypes ranging from small test components to advanced full vehicle prototypes such as Roadster,
Model Y and CyberTruck for Tesla’s New Programs Engineering team
TESLA, INC. Los Angeles, CA
Mechanical Design Engineer Aug 2017 – Dec 2019
 Work at the front-end of vehicle development in an iterative environment to benchmark, design, analyze, build and test future
vehicle design concepts
 Responsible for generating concepts to solve challenging problems, extensive 3D modeling with complex surfaces,
performing FEA to evaluate structural performance of components, interacting with suppliers for expert advice and
manufacturing feasibility, and creating drawings for manufacturing
 Provide feedback regarding regulatory criteria for global automotive markets, engineering criteria and manufacturing
feasibility to automotive designers for class A exterior and interior surface development
 Ensure feasibility, evaluate performance and reliability of future vehicle design concepts and also ensure compatibility with
vehicle manufacturing processes
ALICAT SCIENTIFIC, INC. Tucson, AZ
Mechanical Design Engineer July 2015 – Aug 2017
 Accelerate new product development through the use of computational modeling techniques such as Computational Fluid
Dynamics (CFD) and Finite Element Analysis (FEA) using commercial software package (ANSYS Workbench) by reducing
the number of design iterations/ prototypes to be tested in real-time

2.  Develop multi-physics models that integrate fluid, structural and electro-magnetic analyses to accurately predict the
performance of Alicat’s flow measurement devices and suggest design changes for improved performance, cost-reduction
and/or ease of manufacturability
 Validate the computational models and evaluate the new product designs through experimental testing with National Institute
of Standards and Technology-traceable (NIST) calibration standards such as molbloc/molbox gas flow calibration systems
 Perform testing of precision mechanical components and assemblies for flow instrumentation
 Translate engineering decisions into engineering models and drawings and coordinate with other departments, vendors,
testing, trials and ramp to production
APPLIED RESEARCH INSTITUTE, UIUC RESEARCH PARK Champaign, IL
Research Intern May 2014 – August 2014
 CFD simulation of paint sprays for automotive coatings using ANSYS Fluent
 3D transient model with Discrete Phase and Eulerian Wall Film modules to evaluate the effect of coating process parameters
on coating thickness
TECHNICAL SKILLS
 CAD packages: CATIA, Solidworks, Creo Parametric, Inventor
 FEA/CFD: HyperWorks, ANSYS Workbench, Abaqus
 Programing skills: MATLAB, C, LabVIEW, Statistical Analysis Software, Minitab, LaTeX
 Additive manufacturing technologies: Fused Deposition Modeling (FDM), Stereolithography (SLA), Selective laser
sintering (SLS)
 Traditional manufacturing methods: Waterjet process, CNC machining, Sheet metal forming
 Research equipment: Scanning Electron Microscope (SEM), Laser Particle Size Analyzer
 Skills: Automotive benchmarking, Design for Manufacturing, Design for Assembly, Design of Experiments, Product
development
PROJECTS
A Novel Atomized Dielectric Spray-Based Electric Discharge Machining for Sustainable Manufacturing MS Thesis
Dr. Shiv G. Kapoor University of Illinois at Urbana-Champaign November 2013- May 2015
 Developed a novel method to minimize the consumption of dielectric fluids in EDM using atomized droplets
 The new process was observed to reduce tool electrode wear by 4% and was also 16% more efficient in flushing the debris
particles from the discharge region
 Investigated the formation of atomized dielectric spray, dielectric film formation and flushing of machining debris in the
Spray-EDM process through CFD using ANSYS Fluent
 Designed and built a spray system using an ultrasonic atomizer with Creo Parametric for integration with the EDM process
 Performed detailed experimental research using concepts of Design of Experiments to compare the process capability with
current methods
 Extensively used Scanning Electron Microscope (SEM), Laser Particle Size Analyzer and MATLAB
Design and construction of an All-Terrain Vehicle (ATV)-SAE BAJA competition June 2012-February 2013
 Member of CEG team (20 students) that successfully completed the Hill climb and Endurance Race events
 Roll cage design team
 Applied knowledge of engineering materials and FEA to design roll cage with optimal strength to weight ratio
 Design of Roll cage and other automotive components using CATIA
 Structural and thermal analysis of different ATV components using ANSYS Workbench
 Fabrication of ATV parts
 Implementation of Computer Numerical Control (CNC) programs for parts fabrication
 Hands-on experience with machine tools such as milling, turning and drilling machines, and metal-joining processes
Evaluation of Residual Stress in Shot Peening using Finite Element Method Bachelor Thesis
Dr. Latha Nagendran College of Engineering, Guindy December 2012-May 2013
 Developed a computational model to study the effect of process parameters such as shot velocity, shot diameter, angle of
attack and repeated impacts on the residual stress profile.
 Extensive use of commercial FEA software Abaqus for dynamic impact simulation

3. Design and Fabrication of a Flow Visualization Set-up for the Spherical Header of a Power Plant Bachelor- Project work
Dr. Latha Nagendran College of Engineering, Guindy June - November 2012
 CFD simulation using ANSYS Fluent to evaluate different baffle designs for minimizing velocity fluctuations in an industrial
fluid distribution system
 Reduced the velocity fluctuation by 20% through the implementation of an optimal baffle configuration
 Fabricated a scaled, transparent model of the system using thermoforming techniques for fluid flow visualization
 Qualitative comparison of the performance of different baffle configurations through systematic experimental investigation
PUBLICATIONS
 Atomized Dielectric Spray-Based Electric Discharge Machining for Sustainable Manufacturing
Arvind Pattabhiraman; Deepak Marla; Shiv G. Kapoor
Journal of Micro and Nano-Manufacturing 2015; 3(4):041008-041008-8.
 Atomized Dielectric Spray-Based Electric Discharge Machining (Spray-EDM) for Sustainable Manufacturing
Arvind Pattabhiraman; Deepak Marla; Shiv G. Kapoor
ASME 2015 Manufacturing Science and Engineering Conference, Charlotte, North Carolina
 A Computational Model to Study Film Formation and Debris Flushing Phenomena in Spray-Electric Discharge
Machining
Arvind Pattabhiraman; Deepak Marla; Shiv G. Kapoor
Journal of Micro and Nano-Manufacturing 2016; 4(3):031002-031002-10.
ACADEMIC EXPERIENCE
DEPARTMENT OF MECHANICAL SCIENCE AND ENGINEERING University of Illinois at Urbana-Champaign, IL
 Teaching Assistant
 Engineering Graphics - Responsible for teaching Autodesk Inventor to 40 students August – December 2013
 Introduction to Statics – Handled discussion sessions for teaching principles of statics to 40 students January – May 2014
 Computer Aided Design - Responsible for teaching Creo Parametric 3.0 to 30 students August – December 2014
 Design for Manufacturability - Responsible for teaching CAD and providing hands-on training January – May 2015
in manufacturing processes such as CNC machining, rapid prototyping, sand casting and injection molding to 30 students
STUDENT TRAINEE, ASHOK LEYLAND LTD. Chennai, INDIA July 2011
 Observed the materials processing and production planning in a manufacturing facility of a leading heavy commercial
vehicles maker
STUDENT TRAINEE, BHARAT HEAVY ELECTRICALS LTD. Ranipet, INDIA June 2011
 Studied the working, design and manufacture of thermal power plant auxiliaries such as Air Pre-heater, Electro-Static
Precipitator, and gas turbines
HONORS
The Banco Foundation Prize April 2013
Secured highest marks in Manufacturing Technology I and II in the Mechanical Engineering department
The Sir C.P.Ramasamy Aiyar Scholarship April 2013
Securing second rank among 182 students in Mechanical Engineering
Arvind Mehta Memorial Prize 2010-2011 for proficiency in Mathematics-III March 2011
Vasanthi Venugopal Endowment Prize and Lakshmi Manickam Endowment Prize March 2011
Secured highest marks in Mechanical Engineering in 2010-2011
Proficiency Award May 2009
Secured 100% in Mathematics, Physics and Chemistry (ranked in the top 50 among 125 thousand students)
in the state-level high school examination
Proficiency in French January 2008
Secured 90% + in the national-level French examination conducted by the Indian Association of Teachers of French
LEADERSHIP AND ACTIVITIES
 Lead a team of 4 students in building an RC car powered by a 3.5cc IC engine August 2011-May 2013
 Facilitated the organization of Kurukshetra, the techno-management fest under the patronage of UNESCO February 2012
 Taught undergraduate students as a part of “Students Teaching Students Programme” of CEG December 2010
 Active member of the National Service Scheme of CEG August 2009-May 2010
 Organized student activities as the School Pupil Leader of AVM High school June 2008- April 2009
 Member of the National Cadet Corps under the patronage of Government of India June 2004-April 2006