HT

Steady/Transient Thermal (3D)

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  1. 218 – High-Frequency Induction Hardening Analysis Accounting for Deformation

    In this example, using the JMAG magnetic field - thermal stress coupled analysis function, analysis is performed evaluating gear deformation from induction heat hardening.

  2. Electromagnetic Field – Thermal Stress Coupled Analysis and Experiment Verification in High Frequency Induction Hardening

    Yohei Awata, Denki Kogyo Co.,Ltd.

  3. [JFT073] Current Control with Induction Heating Work Temperature as Feedback Using User Subroutines

    This document explains how to control work piece surface temperature by using user subroutines and the coil current amplitude as a manipulated variable.

  4. 250 – Dielectric Heating Analysis of a High-Frequency Preheater with Roller Electrodes

    In this example, a use case is presented where the influence of the pitch of roller electrodes on the temperature distribution of a material (tablets) is evaluated.

  5. 220 – Analysis of the High-Frequency Induction Hardening and Cooling of a Gear

    In this example, deals with induction heating and cooling analysis. An example is presented where the cooling rate for a gear differs depending on the cooling conditions.

  6. 249 – Dielectric Heating Analysis of a High-Frequency Preheater with Parallel Plate Electrodes

    In this example, a use case evaluating the influence on the temperature distribution of materials (tablets) with and without auxiliary electrodes is presented.

  7. [JFT046] Analysis Group Inheritance Using an Analysis Template

    In this document, how to set analysis groups using an analysis template is explained.

  8. 233 – Optimization Design for Induction Heating Coils

    In this example, the design of a coil used for the high-frequency induction hardening of gears is carried out using an optimization function.

  9. 228 – Thermal Analysis of an Induction Motor

    In this example, we evaluate the temperature distribution of an induction machine with a slip of 0.1.

  10. 198 – Bus Bar Thermal Stress Analysis

    OverviewCurrent is supplied via bus bars or wire bonding in power supply lines for power electronics devices such as inverters. Because inverters and similar devices operate with …

  11. 186 – Gear Induction Hardening Analysis Using Two Frequencies

    OverviewGears are created in such a way that the surfaces of their teeth are hard in order to resist the wear and tear that occurs when they come into contact with the teeth of ot…

  12. 172 – High-Frequency Induction Heating Analysis of a Test Piece (Rotational Induction Hardening)

    OverviewMachine parts like shafts and gears are made to be resistant to wear and tear. This is accomplished by giving them a certain degree of flexibility by maintaining their int…

  13. Magnetic Field Analysis of Rectifiers

    Tomohisa Yamagishi, Fuji Electric Co.,Ltd.

  14. Investigations in Coil Design for Induction Heating Using JMAG and the Optimization Tool HEEDS

    Toshiaki Matsumura, AW ENGINEERING CO.,LTD.

  15. Design Exploration of Heating Coil Shape by Cooperation of JMAG and HEEDS

    Hiroshi Yuki, NTN corporation

  16. Shape Optimization of Induction Heating Coil by JMAG – Optimus Cooperation

    Ayaka Nakata, KOYO THERMO SYSTEMS CO.,LTD.

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