Multiphysics

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  1. [JAC274] SPM Motor Thermal Demagnetization Analysis Using Bonded NdFeB Magnets

    In this example, an SPM motor thermal demagnetization analysis is performed using bonded NdFeB magnets. Both the influence on torque waveforms when changing rotor magnet temperatu…

  2. 233 – Induction Heating Coil Optimization

    In this example, an example of using an optimization function to design a coil to use for induction hardening a gear is presented.

  3. 205 – Analyzing the Torque Characteristics of IPM Motors Using a Thermal Equivalent Circuit

    Here, we confirm a situation where temperature increases due to eddy current of the iron loss and magnet, which causes demagnetization of the magnet and torque reduction.

  4. [W-SE-145] Highly Parallel Solver Performance Evaluation (Induction Heating)

    This document uses as an example an induction heating model to evaluate the performance of the highly parallel solver. As a result, it was found that even in thermal-magnetic fiel…

  5. [JFT054]Electromagnetic Force Spatial Modes Acting on a Stator

    This document describes the procedure to confirm the spatial modes of the electromagnetic force acting on a stator using a radar graph from electromagnetic force analysis results …

  6. Comprehensive System to Component xEV Simulation Using Gamma Technologies and JMAG

    Joe Wimmer, Gamma Technologies, LLC

  7. Agile Electrical Machine Development for Hybrid Electric Aircraft

    Zoltán Nádudvari, Rolls-Royce Electric Hungary Kft

  8. Electric Noise in Cars from Inverter Current to Noise

    Mehdi Mehrgou, AVL List Gmbh.

  9. Automated Electric-Machine Design Workflow in the Cloud for Aviation Applications

    Daniel Csapo, Rolls-Royce Hungary Kft.

  10. Arc Plasma Interruption Process Modeling in Electromagnetic Relays Based on JMAG and ANSYS Fluent

    Shuichi Itoda, OMRON Corporation

  11. Electromagnetic Field Thermal Fluid Coupled Analysis for In-Vehicle Motors

    Kengo Toda, TODA RACING Co., Ltd.

  12. Analysis of Rotor Surface Loss and Temperature Rise of Solid Rotor Synchronous Motor (SM)

    Yusuke Kosugi, TOSHIBA MITSUBISHI-ELECTRIC INDUSTRIAL SYSTEMS CORPORATION

  13. Computer Simulation of Double Hardened Layer Induction Hardening

    Takashi Horino, NETUREN CO., LTD.

  14. Verification of Temperature Distribution and Thermal Strain Level with Induction Heating for Thin Plates

    Hidemasa Wakabayashi, Y-tec Corporation

  15. Vibration Analysis to Rotor Machine Using System Analysis

    Junichi Ichimura, NewtonWorks Corporation

  16. NVH Analysis of an Electric Vehicle Traction Motor with JMAG and Romax Products

    Hiroshi Koyama, Romax Technology Japan Limited

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