TR

Transient Magnetic (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. Function Tutorials

    [JFT219] Simulation Database Visualization Using JMAG-Design Explorer

    This tutorial describes the procedures necessary to extract and visualize design solutions from importing data into the simulation database to running cluster analyses, applying P…

  3. Function Tutorials

    [JFT220] Anisotropy Analysis of High-Temperature Superconductors

    This tutorial describes the procedures for performing HTS analysis in JMAG while taking this anisotropy into account.

    • [JAC322] Loss Analysis of a Superconducting Generator

      This case study describes a quantitative loss evaluation for the field winding of a low-temperature superconducting generator that uses a superconducting analysis model.

    • [JAC321] AC Loss Analysis of a Twisted-Stacked Superconducting Cable

      This case study evaluates the AC losses of a straight-stack and twisted-stack NbTi cable to verify how the different cable structures affect the size and mechanisms of the losses.…

    • [JAC320] Voltage Characteristics Analysis of a No-Insulation NbTi Superconducting Coil

      In this example, an NbTi superconducting magnet for an MRI machine that has a no-insulation structure that has a stabilizing layer with contact between turns and an insulation str…

    • [JAC304] Thermal Analysis of an Axial Flux Motor Accounting for Cooling

      This case study evaluates the temperature changes of each part of an axial flux motor with and without a cooling jacket during a WLTC drive cycle.

    • [JAC316] AC Loss Analysis of a CORC Cable

      This case study evaluates the changes in losses produced in CORC cables with different pitches by a transverse magnetic field.

    • [JAC315] Torque Analysis of an Axial Gap Motor Using a Halbach Array

      This case study sets the magnetization pattern for a Halbach array for a three-dimensional axial gap motor, and then compares it against a standard magnet arrangement. The results…

    • Function Tutorials

      [JFT197] Eddy Current Loss Analysis of Motor Magnets Using the Zooming Method

      This tutorial describes the procedures to run a multi-stage analysis using the vector potential boundary condition to obtain the eddy current losses.

      • [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.

      • Function Tutorials

        [JFT207] Offline Optimization Using a Surrogate Model

        This tutorial describes the procedures to run an offline optimization using only a surrogate model created via an optimization in advance.

      • Function Tutorials

        [JFT202] Analysis of a Superconductor

        This tutorial describes the procedures to run an analysis of a superconductor in JMAG.

        • Function Tutorials

          [JFT201] Distributed Processing Using the JMAG Job System and Computers Running Windows

          This tutorial describes the procedures to distribute multiple cases from a local computer to a remote machine running Windows using the JMAG Job System.

          • Function Tutorials

            [JFT198] Rapid Design Exploration Using Surrogate Models

            This document provides a sample file of a book with Excel macros that explore designs using surrogate models. This document describes how to use this book with Excel macros to obt…

          • [JAC219] Axial Gap Type Motor Cogging Torque Analysis

            In this example, presents an example of cogging torque analysis of an axial gap type motor.

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