HT

Steady/Transient Thermal (3D)

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  1. [JAC324] Core Material Optimization for a DC Reactor

    A case study to optimize the dimensions of a DC reactor geometry, the number of turns and core materials simultaneously for minimizing both the maximum temperature and volume is i…

  2. [JAC310] Quench Characteristics Analysis of a Pancake Superconducting Coil

    This case study evaluates a pancake superconducting coil to obtain the temperature and current density variations.

  3. [JAC186] Gear Induction Hardening Analysis Using Two Frequencies

    In this material, the validity of coil geometry used for quenching is evaluated by heating the gear top and bottom at high and low frequencies, respectively, to confirm uniform te…

  4. [JAC296] Torque Characteristic Analysis of an IPM Motor Accounting for Temperature Distribution and Changes in Temperature

    In this example, magnetic field and thermal coupled analysis is run, and changes in torque due to part temperatures and magnet demagnetization are checked.

  5. [JAC280] Topology Optimization of Induction Heating Coil

    In this example, magnetic field and thermal coupled analysis is run, and using topology optimization, searches are performed for a heating coil that maximizes the power factor and…

  6. [JAC233] 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.

  7. [JAC228] Induction Motor Thermal Analysis

    In this example, evaluating induction motor temperature distribution.

  8. [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.

  9. [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.

  10. [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.

  11. [JAC198] Bus Bar Thermal Stress Analysis

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

  12. [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…

  13. [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.

  14. [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.

  15. [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.

  16. [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.

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