JMAG-Designer
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[JFT192] User-defined Thermal Resistance Settings Using Python
This tutorial describes the procedures to specify thermal resistance using Python scripts.
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[JFT189] Creation of a Transfer Function and the Vibration Analysis using JMAG-Designer
In this document, you will learn the steps to create a transfer function of a motor and perform the vibration analysis.
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[JAC293] Axial Gap Motor Geometry Optimization Using Surrogate Models
In this example, the dimensions of an axial gap motor are optimized by using surrogate models, then the Pareto curves and the effect of reduction in calculation times when using s…
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[JFT164] Searching for a Parameter Range that Reduces Geometry Collapse During Optimization Calculation (For Ver.22.0 or later)
This document explains how to use this useful function to search for parameter ranges that reduce geometry collapse during optimization calculations.
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[JAC015] Cogging Torque Analysis of an SPM Motor with a Step Skewed Magnet
This Application Note presents the use of magnetic field analysis to evaluate the magnetic flux density distribution and cogging torque in each part of an SPM motor with a step sk…
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[JAC303] Geometry Optimization of a Motor Considering Vibration at System-level
In this document, the dimensional optimization of a single motor is performed to minimize the vibration at the system level.
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[JFT092] Mesh Model Skew Deformation
In this document, how to apply skew to a mesh model is presented.
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[JFT052] Creating a Motor Geometry Using a Geometry Template
In this document, how to create a motor geometry using pre-installed stator and rotor geometries is presented.
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[JAC267] IPM Motor Topology Optimization Using the Density Method
Magnetic field and structural coupled analysis is run in this example. While accounting for rotor core strength, topology optimization that uses the density method is used to perf…
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[JAC246] 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.
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[JFT185] The Use of Custom Geometry in JMAG-Express (Ver.23.0 or Later)
This tutorial describes the procedures to use geometry modeled in an external CAD software and evaluate the performance in JMAG-Express.
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[JFT075] Procedure for Dimensional Multi-Objective Optimization Calculations
This document describes the procedure for running multi-objective optimization calculations with dimensions as design variables and correlative evaluation items.
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[JAC241] Single-Phase Synchronous Motor N-T-I Characteristics Analysis
In this example, a use case in which the N-T-I characteristics for a single-phase synchronous motor are obtained is presented.
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[JAC298] Analysis of an SPM Motor Taking into Account the Effects of Layer Shorts
OverviewDeterioration in the coil insulation may cause a short circuit between adjacent coil layers (layer short). A short-circuit current flowing when the winding has a layer sho…
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[JFT122] Executing Optimization Calculations Using Reduced Order Models
This document describes the method for executing single analysis and optimization using a reduced order model.
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[JAC300] Electromagnetic Excitation Force Analysis of an SPM Motor with Step Skew
This case study runs a magnetic field analysis of an SPM motor with step skew to obtain the electromagnetic force acting on the teeth of the stator core to verify the electromagne…
