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    CAE Powertrain NVH Analyst (Maxwell) - 363004

    Operations | Chennai, India

    Job Title:

      CAE Powertrain NVH Analyst (Maxwell)

      Experience:

      • 5 - 10 Years

        Qualification:

        • B.E. /B. Tech or ME /M.Tech (Mechanical, Aero, Automobile, Thermal)

        No. of Positions:

        • 2

        Job Location:

        • Chennai

        Skill Set:

        • Hands on Experience in solver ANSYS Mechanical/ Maxwell - workbench, Altair Hyperworks, Matlab or Python.

        Domain:

        • Electric Drive NVH analyst / structure borne Noise/Airborne Noise and optimization experience.

        Job Description:

        • Experience with coupled electromagnetic-structural analysis for electric machines using ANSYS tools (Maxwell, Motor-CAD, Mechanical).
        • Good knowledge on Powertrain Systems and architectures.
        • Good knowledge in debugging Ansys errors and convergenece issues.
        • Analyze and understand the operational principles and dynamic behavior of various electric machine types (e.g., PM, Induction, SynRM) to identify key sources of NVH excitation (electromagnetic forces, torque ripple, etc.).
        • Develop and execute advanced simulation methodologies, primarily using ANSYS Mechanical and potentially coupled electromagnetic-structural approaches (e.g., integrating with ANSYS Motor-CAD or Maxwell), to accurately predict dynamic forces and torques generated by electric motors.
        • Interpret simulation results in the context of electric machine physics and NVH requirements, ensuring the generated loads are physically representative and suitable for downstream analysis.
        • Excellent knowledge in usage of ANSYS connectors and contact in model built.
        • Excellent skills in debugging ANSYS errors and convergence issues.
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