Global rank:
103,457 / 116,003
Skill pts: 0
AutoCAD DFA (Design for Assembly) Engineering Consultant FEA Finite Element Analysis Prototyping

About

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Experience

  • Founder, CEO Stratified 3D · Full-time Jul 2023 – Present 2 yrs 5 mos Panchkula, HR, India - Established a client-centric product development workflow that transformed early-stage concepts into functional prototypes, catering to startups and small businesses.

    - Spearheaded the design and fabrication of over 15 custom hardware enclosures, products and turn-key projects, optimizing for manufacturability and user experience.

    - Built and led a multidisciplinary team to deliver end-to-end solutions, from CAD modeling to 3D printing, ensuring timely and cost-effective project completion.
  • Product Design Engineer Carlstar Group LLC · Full-time May 2021 – Jul 2023 2 yrs 2 mos Jackson, TN, United States -Designed, tested and developed a plastics product using non-linear FEA simulations combined with use of DFM principles.

    -Created material models for non-linear analysis of uncured rubber, Nylon 6/66, PolyKetone and high-density Polyethylene.

    -Improved assembly production rate by 17% and reduced scrap by 10% by developing an automated assembly process.
  • Mechanical Engineering Researcher North Carolina State University · Part-time Aug 2018 – May 2021 2 yrs 9 mos Raleigh, NC, United States -Conducted research on porous combustion and thermal analysis of micro-porous structures using CAE and FEA tools.

    -Designed test components and evaluated thermal and structural stresses in sheet metal parts utilizing Siemens NX and ANSYS.

    -Released prototype drawings with GD&T and tolerance stack-up analysis for 3D printed and injection-molded parts.

    -Researched Model Predictive Control, lane keeping, collision avoidance, ADAS, and self-driving vehicles.

    -Implemented convolutional neural networks in Python, randomized test scenes, and simulated motion planners in CARLA.

    -Optimized feature detection (FAST), outlier rejection, and tuned Extended Kalman Filter for accurate vehicle state estimation.

Education

  • North Carolina State Univeristy MS, Mechanical Engineering, 3.64 2018 – 2020 Activities and Societies: - Designed, manufactured and tested a self propelled, self sterering Tumbleweed Mars Rover. - Designed, manufactured and marketed a prosthetic foot for children, to be used in African countries.
  • Thapar University BE, Mechanical Engineering, 8.39 2011 – 2015 Activities and Societies: - Team Fateh: Thapar University's Formula Student Team -Designed and manufactured a single-seater racecar to participate in Formula Student United Kingdom 2015.

    -Optimized engine performance using parametric testing of fuel, ignition, and throttle on a belt brake dynamometer.

    -Implemented launch control using Arduino and engineered SLS plastic intake manifold using CAD in SolidWorks, CFD in ANSYS Fluent, Simulated testing on Ricardo WAVE.

    -Improved the torque response of the engine by tuning the fuel injector and ignition timings using a Motec ECU.

Licenses & Certifications

  • Certified SolidWorks Professional (CSWP) Dassault Systemes Nov 2020 – Present See credential