Arjun C Puthanpurayil Email & Phone Number

Dearborn, Michigan, United States

- Created an RSM based range calculator for powersplit, eREVs (hybrid) and EV vehicles.- Led the team in creating regression models for mass estimation of subsystems for future Ford EVs and hybrid vehicles (2027+ Model Year).- Led the team to optimize hybrid topologies for both parallel and series hybrid vehicles based on North America, Europe and Chinese hybrid vehicle configurations.- Used System Engineering principles and methods: Multi-Attribute Utility (MAU), Tradespace… Show more - Created an RSM based range calculator for powersplit, eREVs (hybrid) and EV vehicles.- Led the team in creating regression models for mass estimation of subsystems for future Ford EVs and hybrid vehicles (2027+ Model Year).- Led the team to optimize hybrid topologies for both parallel and series hybrid vehicles based on North America, Europe and Chinese hybrid vehicle configurations.- Used System Engineering principles and methods: Multi-Attribute Utility (MAU), Tradespace Analysis, Design Structure Matrix (DSM), Multidisciplinary design optimization (MDO) for concept vehicle design and feasibility studies- Developed mass models for compliance to mass targets for Ford Bronco, Lincoln Aviator and Explorer.- Implementation of overall vehicle layout with cross-functional organizations including Design Studio, Vehicle Dynamics and Chassis for meeting FMVSS and Homologation and Regulations. Show less

Greenville, South Carolina Area

Deep orange 10 is focused on developing a clean slate, electric autonomous mobility concept for the 2030 Smart City life, sponsored by Ford Motor Company.Role and Responsibilities:• Team lead for the Body-in-White team responsible for the design and manufacturing of the Deep Orange 10 vehicle concept.• Responsible for the design and the structural analysis of the BiW structure.• Executed the DMU (Digital Mock-Up) of the overall design-engineering convergence between Class A… Show more Deep orange 10 is focused on developing a clean slate, electric autonomous mobility concept for the 2030 Smart City life, sponsored by Ford Motor Company.Role and Responsibilities:• Team lead for the Body-in-White team responsible for the design and manufacturing of the Deep Orange 10 vehicle concept.• Responsible for the design and the structural analysis of the BiW structure.• Executed the DMU (Digital Mock-Up) of the overall design-engineering convergence between Class A surfaces and vehicle components.• Worked on developing a 1:1 scale mock-up to evaluate entry, egress and interior passenger volume.• Worked with the team for the colors and materials of the interior, in collaboration with SAGE Automotive Interiors• Responsible for the conceptualization, designing, SolidWorks modeling, manufacturing and integration of the vehicle. Show less

Chennai, Tamil Nadu, India

Ashok Leyland is an Indian automobile manufacturing company headquartered in Chennai, India. It is the 2nd largest commercial vehicle manufacturer in India.I was the Lead Design engineer for the Diesel engine platform called as the 'Neptune' engine which had two engines - a 4 cylinder 5L engine and an 8.1L 6 cylinder engine. These engines were sold in Euro 3, Euro 4 and Euro 6 emission norms. They were also used for power generation in emission norms of CPCB 1 and CPCB 2. I was responsible… Show more Ashok Leyland is an Indian automobile manufacturing company headquartered in Chennai, India. It is the 2nd largest commercial vehicle manufacturer in India.I was the Lead Design engineer for the Diesel engine platform called as the 'Neptune' engine which had two engines - a 4 cylinder 5L engine and an 8.1L 6 cylinder engine. These engines were sold in Euro 3, Euro 4 and Euro 6 emission norms. They were also used for power generation in emission norms of CPCB 1 and CPCB 2. I was responsible for the design, development, vehicle integration and supplier sourcing for the Neptune 6 cylinder engine.• Executed the design and development of the Neptune 6 cylinder engine for power ratings of 300hp, 320hp, 360hp, 400hp and 450hp.• Was part of the team for the development of the engine at 540hp with a twin turbo engine at Euro 4 emission norm.• Received 'Appreciation Award' from the CEO of the company for integration of the engine into the Russian BMP 2 tank and getting the biggest defense order for the company.• Improved product reliability by design of flat type flywheel (from pot-type) for change in clutch type to diaphragm. Conferred with the 'Reach90 Award' for reliability.• Developed 3D models and 2D drawings of crankshaft, engine block, auxiliary component brackets in Pro E/Creo V3.• Technical liaison between product development, production teams, and suppliers.• Managed FMEA, benchmarking, fitment trials and warranty-claim analyses for engine components.• Technical liaison between Ashok Leyland and Bosch, Cummins India, Sensata, Mitutoyo, Wabco, Ingersoll Rand for development of fuel systems, turbocharger, sensors, gaskets, air compressors and starter motor respectively.Tools: Pro E/ Creo V3, ENOVIA PLM, GD &T Show less

Designed an internal-EGR camshaft for a 6 cylinder engine for generator application (1500rpm). • Awarded Lean Six Sigma Excellence Award for the design of the i-EGR camshaft that could be machined on the existing camshaft design.• Worked with design teams by providing suggestions for design changes based on the failure mode observed and analyzed. • Proficient in NVH testing -vehicle pass-by noise test, 1 meter noise test for identification of noise damp-able components on the… Show more Designed an internal-EGR camshaft for a 6 cylinder engine for generator application (1500rpm). • Awarded Lean Six Sigma Excellence Award for the design of the i-EGR camshaft that could be machined on the existing camshaft design.• Worked with design teams by providing suggestions for design changes based on the failure mode observed and analyzed. • Proficient in NVH testing -vehicle pass-by noise test, 1 meter noise test for identification of noise damp-able components on the engine• Underwent extensive training on Lean Six Sigma and Advanced Problem Solving at Green Belt level.• Managed FMEA, benchmarking, DVVP and field failure issues. Show less

Master'S Degree, Automotive Engineering, 3.89/4

Projects: • Modeling and Study of Diesel Electric Hybrid with Advanced Fuel Injection Strategies • Calibration of 2.0 L Ford EcoBoost.

Bachelor Of Technology - Btech, Mechanical Engineering, 9.09/10

Relevant courses: • Introduction to Electronics • Programming in C/C++ • Design of Machines • Strength of Materials • Kinematics.