Venkat Sravanth

Experience

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  Wipro

  Sept 2016 - Aug 2018

  Project Engineer

  • Preprocessing of vehicle subassemblies and trims including mesh generation and integration of components in Ansa.• Subassemblies include SRS Driver & Assistant Side, Tires, Tailgate, Front & Rear Bumper, Headlights & Taillights, Fuel Tank.• Shell and solid modelling.• Skilled in various connection types representing bolts, adhesives and welds.

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  Renault Nissan Automotive India Pvt Ltd

  Sept 2018 - Aug 2022

  CAE NVH Engineer

  • Perform Noise Transfer Function (NTF) and Vibration Transfer Function (VTF) calculations in Nastranfor booming and road noise.• Frequency Response Function (FRF) analysis to calculate mount stiffness.• Modal analysis and linear static analysis in Nastran to evaluate vehicle body and component modes and stiffness.• Postprocess the results in Metapost.• Root cause analysis using resonance mapping, benchmarking, sensitivity iterations .•Propose countermeasures by making necessary design changes in FE model using Ansa.• Smoke test simulations in ELSYCA Leakage Master for proper sealing measures against wind noise.• Simulations in Actran to evaluate noise levels from multiple sources in vehicle for Pass-by-Noise regulation.• Correlation with test results.• Experience in ICE, Hybrid and Electric vehicle platforms. Show less