Ramkumar e
Technical leader- Powertrain NVH
- Role
- Deputy Manager at Renault-Nissan-Mitsubishi
- Location
- Chengalpattu, TN, IN
- LinkedIn followers
- 500 followers
About Ramkumar e
NVH Technical Leader- Contributed to Nissan (Japan, North America, and Europe) V3P project milestones for Powertrain NVH (ICE, e-POWER hybrids and EV) performance targets.Programming & AI/ML – Developed Python based tools for NVH FRF calculations (ERP, Pre/Post automation (Nastran, Actran & Wave6). Developed AI/ML methods and applied for prediction of NVH performance such as Engine restart, acceleration noise etc. with good accuracy compared to CAE results. Proactive on developing new methodologies – Proposal and executing new proof of concepts and benchmarking new tools. Develop PoC based on new NVH mechanisms.Innovative mindset - Filed 2 patents on Active power regeneration system in cars (No. 20••••••••25) and Intelligent car battery fire dousing mechanism (Filing in progress).Proposed countermeasures for Powertrain NVH performance improvement by structural optimization thereby weight reduction of parts (Co2 café benefits).Multidisciplinary countermeasure proposals based on DOE based parametric optimization for best parameters designs.
Experience
Deputy Manager
Apr 2022 — Present · Chennai, IN
Education
Indian Institute of Technology, Madras
Master of Science (MS), Machine design
2009 — 2012
Skills
- Gif Animator
- Optimization
- Nastran
- Cae
- Finite Element Analysis
- Nvh
- Ansa
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