HT

Steady/Transient Thermal (3D)

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  1. [JAC218] 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. Induction Heating Analysis Using Current Control

    Ayaka Nakata, KOYO THERMO SYSTEMS CO.,LTD.

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

    Yohei Awata, Denki Kogyo Co.,Ltd.

  4. [JAC220] 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.

  5. [JAC250] 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.

  6. [JAC198] Bus Bar Thermal Stress Analysis

    Here, temperature distributions for bus bars are obtained when the power supply frequency is changed.

  7. [JAC172] High-Frequency Induction Heating Analysis of a Test Piece (Rotational Induction Hardening)

    This Application Note explains how to create a numerical analysis model when obtaining the optimum coil geometry, current conditions (power supply frequency, current value), and r…

  8. [JAC133] Thermal Analysis of a Three-phase Transformer

    This Application Note presents an example of how to confirm a temperature distribution using the iron and copper losses of a three-phase transformer as heat sources.

  9. [JAC130] Thermal Conductivity Analysis of Basic Geometry

    In this Application Note, the analysis accuracy is investigated by comparing the temperatures obtained through analysis in each part with theoretical values.

  10. [JAC127] Resistance Heating Analysis of Steel

    This Application Note presents how to obtain the temperature distribution, temperature variations, and heat flux distribution in a body heated by ohmic heating.

  11. [JAC146] Analysis of Stray Loss in a Transformer

    This Application Note explains how to obtain losses in a transformer tank and use them to evaluate the temperature distribution in each part.

  12. [JAC085] High-Frequency Induction Heating Analysis of a Constant Velocity Joint

    This Application Note shows how to run an analysis of the elevated temperature process by using the geometry of a coil to evaluate whether or not the target temperature conditions…

  13. [JAC123] Thermal Analysis of a Choke Coil

    This Application Note shows the use of a thermal analysis to obtain the temperature distribution using the iron losses and copper losses in the choke coil as the heat source.

  14. Magnetic Field Analysis of Rectifiers

    Tomohisa Yamagishi, Fuji Electric Co.,Ltd.

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

    Toshiaki Matsumura, AW ENGINEERING CO.,LTD.

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

    Hiroshi Yuki, NTN corporation

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