Magnetic Field

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  1. [JAC258] Magnetic Shield Geometry Optimization

    In this example, a case study in which the geometry of a magnetic shield is optimized using topology optimization that uses a sensitivity analysis (density method) is presented. D…

  2. [L-HU-08] Complex 3D Models to FEA Models Within Short Timeframes

    Amounts of processing required will increase proportionately to the number of parts. By applying parallel processing, mesher processing speed increases, and mesh generation time i…

  3. [JAC252] Geometry Optimization of a Solenoid Valve

    In this example, an example where the geometry of a solenoid valve is optimized using a multi-objective optimization algorithm is presented.

  4. [L-MA-04] New & Improved Iron Loss Analysis Function

    When performing iron loss analysis, it is necessary to select optimal methods accounting for the likes of analysis targets, objectives, accuracy, types of usable data, and more.

  5. [JAC261] SPM Motor Magnet Coercive Force Optimization For Obtaining Sinusoidal Magnetization

    In this example, a magnet is segmented into blocks and coercive force is defined. The coercive force of each block is calculated so that the induced voltage waveform approaches a …

  6. [W-MO-17] Alternator Analysis Using Tetrahedral/Pentahedral Mixed Mesh

    This paper looks at tetrahedral/pentahedral mixed mesh and aims to generate effective mesh to reduce calculation time. We compared calculation times and accuracy when analysis is …

  7. [L-HU-01] High Performance Parallel Solver Analyzing Complex Phenomena in Rotating Machines As Is

    JMAG's high parallel solver exhibits high performance and has answers to a wide range of problems for in practice.

  8. [JAC022] Analysis of the Eddy Current in the Magnet of an IPM Motor

    This Application Note presents the use of a magnetic field analysis in a state of operation to obtain variations in magnet eddy current losses according to the number of divisions…

  9. Initiatives in Toyota Vehicle Electrification and Developing Electrified Vehicles: Anticipating JMAG’s Support in the Development of Electrified Vehicles

    Hideto Hanada, TOYOTA MOTOR CORPORATION

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

    Joe Wimmer, Gamma Technologies, LLC

  11. Fuel Consumption Simulations for Vehicles Equipped with HUB Bearings with Motor Generator (eHUB)

    Mitsuo Kawamura, NTN Corporation

  12. Electromagnetic Excitation Force Generated on High Power Density High Rotation SPM Motor Rotor of Rocket Engine Propellant Supply Electric Pump

    Mitsuru Shimagaki, Japan Aerospace Exploration Agency

  13. Electric Noise in Cars from Inverter Current to Noise

    Mehdi Mehrgou, AVL List Gmbh.

  14. Problems and Problems Resolved after JMAG Introduction

    Ryuki Haruna, TEIKOKU ELECTRIC MFG. CO., LTD

  15. Challenges Moving from Static to Dynamic Analyses: The Merits of Introducing Transient Response Analysis

    Toshihisa Akutsu, San-Eisha, Ltd.

  16. Application of Deep Learning to Optimal Design

    Hajime Igarashi, Hokkaido University

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