Job Description

Job Title:

PT NVH Emag Simulation (Maxwell)

Experience:

  • 4 - 8 Years

    • Qualification:

  • B.E/B.Tech or M.E/M.Tech (Automotive & Mechanical)

    • Job Location:

  • Chennai

    • Job Description:

  • 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.).

  • Extract, process, and analyze simulation results to obtain the required dynamic load data (time-series, frequency domain), potentially utilizing tools like MATLAB for advanced post-processing and visualization.

  • 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.

    • Requirements:

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

  • Experience with coupled electromagnetic-structural analysis for electric machines using ANSYS tools (Maxwell, Motor-CAD, and Mechanical).

  • Good knowledge on Powertrain Systems and architectures.

  • Good knowledge in debugging Ansys errors and convergence issues

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