JMAG-Designer
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[JAC326] Drive Cycle Loss Analysis of a Wound-field Synchronous Motor Accounting for Temperature Variations
This case study evaluates the losses and temperature changes over time of a wound-field synchronous motor during a WLTC drive cycle using temperature-dependent efficiency maps.
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[JAC325] Current Distribution Analysis of HTS Assembled Conductors for Fusion Applications
In this example, 3D finite element analysis is used to evaluate the losses and current distribution during pulsed current operation in both straight and twisted configurations of …
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[JFT221] Evaluation of Temperature Distributions Based on 2.5D Studies for Thermal Analysis
This tutorial describes how to convert speed-priority mode steady/transient-state analysis (2.5D) studies into 3D studies and evaluate temperature distributions.
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[JAC327] Efficiency Map Creation for a Wound-field Synchronous Motor Accounting for Continuous Operation
This case study runs various wound-field synchronous motor analyses to create efficiency maps by applying a temperature limit for motor components during continuous and short-time…
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[JFT223] Creation of FMU Files Containing Surrogate Models
This tutorial describes the procedures to create FMU files that contain surrogate models generated by JMAG.
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[JFT224] Surrogate Model File Verification
This tutorial describes the procedures to verify variable names, descriptions, ranges, and the coefficients of determination of surrogate model files generated by JMAG using Pytho…
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[L-SE-231] Faster Eddy Current Analyses
JMAG-Designer 25.1 improves convergence in these linear systems. JMAG-Designer 25.2 further builds on this enhancement through faster massively parallel processing (MPP).
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[L-HT-230] Thermal Analysis Feature for Intuitive Modeling
The Thermal Modeling feature configures an equivalent thermal circuit and specifies the heat transfer conditions through simple parameter settings.
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[JAC313] Impedance Characteristic Analysis of a Chopper Inductor Using an Equivalent Circuit
In this example, a spiral chopper inductor to obtain the frequency characteristics of the impedance.
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[L-OP-229] Optimization on Windows Machines
This case study uses optimization calculations for the design of an outer rotor type SPM motor for drones.
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[L-MA-227] Precise AC Loss Analyses Supporting Superconducting Machine Design
This case study analyzes the losses when applying alternating current to round superconducting wire.
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[L-TR-224] Impedance Characteristics Evaluation of Transformers in Resonant LLC Converters
This case study analyzes a transformer in a resonant LLC converter to obtain the frequency characteristics of the inductance and resistance.
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[JAC324] Core Material Optimization for a DC Reactor
This 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 i…
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[JFT217] Motor Thermal Analysis Model Configuration Using the Thermal Modeling Feature
This tutorial describes the procedures to configure a thermal analysis model using the thermal modeling features while confirming the cooling channels and geometry.
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[JFT220] Anisotropy Analysis of High-Temperature Superconductors
This tutorial describes the procedures for performing HTS analysis in JMAG while taking this anisotropy into account.
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[JAC318] Vent Duct Design Optimization of a Three-phase Induction Motor
This case study optimizes the vent duct layout of an induction motor by taking into account the ventilation cooling to minimize the core volume and airflow from the cooling fan wh…
