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  1. 64 – Thrust Force Analysis of a Coreless Linear Motor

    In this example, explains how to obtain the thrust variations in a coreless linear motor when it is driven with a three-phase alternating current.

  2. 8 – Analysis of an Axial Gap Motor

    In this example, how to use JMAG's 3D magnetic field analysis to carry out a load analysis of an axial gap motor, and then obtain the Torque-Speed curve and the Torque-Current cur…

  3. 7 – Analysis of a Spindle Motor

    In this example, how the Speed-Torque curve, the Torque-Current curve and the magnetic flux density distribution of a spindle motor can be obtained.

  4. [L-MU-91] NVH analysis of EV drivelines with JMAG and Romax Nexus

    NVH is the one of most critical issues in the drivelines development of EV/ HEV. There are several points to be considered for the NVH analysis of the driveline. To evaluate the N…

  5. 18 – Thermal Analysis of a Motor

    This Application Note explains how to evaluate a motor’s temperature distribution by creating a thermal analysis model that can investigate the loss analysis and temperature distr…

  6. 208 – High Frequency Induction Hardening Analysis Accounting for Deformation (Abaqus Link)

    This document introduces evaluates how heating ranges change depending on the deformation amount at high temperatures and deformation during heating, with heat generation analysis…

  7. 246 – Analysis of Electromagnetic Force Acting Between a Coil and a Magnet

    This case study obtains electromagnetic force acting between a coil and magnet using the electromagnetic force calculation correction method and the adaptive mesh function.

  8. [JFT081] Creating an Induction Motor Efficiency Map Using JMAG-Designer (Speed Priority Mode)

    In this document, how to create an efficiency map of an induction motor using an efficiency map study (speed priority mode) in JMAG-Designer is presented.

  9. [JFT083] Automating the Multi-Purpose File Export Tool with Command Lines

    This document describes the method for automating the multi-purpose file export tool.

  10. [JFT079] Applying the Extended Slide Function to a Translation Motion Model

    In this document, how to apply the extended slide function to a translation motion model is presented.

  11. [JFT074] High Accuracy Electromagnetic Force Calculation with the Correction Method and Adaptive Mesh

    This document describes methods for calculating electromagnetic force working a coil and magnet at a high accuracy.

  12. [JFT078] Stopping an Analysis Automatically After Reaching Steady-State

    In this document, how to automatically stop analysis after steady-state is reached is presented.

  13. [JFT068] Specifying Three-Phase Synchronous Motor dq Axis Current

    This document explains how to specify a dq axis current and drive a motor.

  14. [JFT057] How to Run Topology Optimization

    This document describes how to run topology optimization using JMAG.

  15. [JFT056] Method of Using Scripts for Outputting Teeth Excitation, Torque Ripple (2D)

    In this document, sample data and a procedure are presented for learning how to use a teeth excitation force script and a torque ripple output script.

  16. [JFT082] Automatic Report Creation Including Contour Plots When Running Multi-case Calculations

    This document describes the method for outputting report files while calculating multiple cases.

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