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  1. Development of the In-wheel Multipolar SR motor for an Electric Vehicle based on Magnetic Circuit Method

    Kenji Nakamura, Tohoku University

  2. Analysis of Transformer using JMAG-Studio

    Hidenori Uematsu, Panasonic Electronic Devices Co.,Ltd

  3. Large Stroke Linear Oscillators based on Giant Magnetostrictive Material

    Yoshio Mitsutake, Matsushita Electric Works,Ltd.

  4. Analysis of the Magnetic Force Acting on the Toner in the Black Image Area and White Image Area in the Magnetic Printer

    Norio Kokaji, Meisei University

  5. Evaluation of Motors Using Powder Magnetic Cores by JMAG-Studio

    Kinji Kanagawa, MITSUBISHI MATERIALS CORPORATION

  6. Electromagnetic and Thermal Modeling of a PermanentMagnet Synchronous Machine with Either a Laminated orSMC Stator

    Dave Farnia, Burgess-Norton Manufacturing Company

  7. Magnetization Patterns and Motor Effeciency of the NEOQUENCH-DR

    Takao Yabumi, Daido Steel Co., Ltd.

  8. [JAC016] Analysis of a Hybrid Stepper Motor

    This document introduces how the detent torque and stiffness torque can be calculated for a hybrid stepper motor.

  9. [JAC004] Sound Pressure Analysis of a Reactor

    This Application Note shows an example of an evaluation of a reactor’s sound pressure when a part of a spacer has been removed.

  10. [JAC002] Cogging Analysis of a PM Linear Motor

    This note presents how to obtain cogging torque, a cause of thrust variation, and evaluate the thrust force and attraction force during drive.

  11. [JAC001] Torque Characteristic Analysis of a Three Phase Induction Motor

    This Application Note introduces a case example of how to obtain the current density distribution of an auxiliary conductor and its rotation speed versus torque characteristics.

  12. [JAC009] Sound Pressure Analysis of a Loudspeaker

    This Application Note presents how the frequency characteristics of sound pressure can be obtained using the constant Lorenz force on the voice coil, regardless of the frequency.

  13. [JAC006] Analysis of the SR Motor Torque Ripple

    This Application Note explains how to carry out a torque analysis that changes the switch conversion timing and evaluate both the torque ripples and average torque in an SR motor.

  14. [JAC014] Inductance Analysis of a Bus Bar

    This note presents a case study on the current distribution and the frequency versus inductance characteristic of the bus bar.

  15. [JAC021] Iron Loss Analysis of an SPM Motor Including the Effect of Shrink Fitting

    This note presents an analysis to obtain the iron loss density of an SPM motor both including and not including the stress caused by shrink fitting.

  16. [JAC003] Analysis of a Permanent Magnet Brush Motor

    This document introduces how the characteristics of the brush-type PM motor can be obtained, including torque versus current (T-I), torque versus speed (T-N), and magnetic flux de…

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