[JFT209] Thermal Design in JMAG-Express Using Custom User Geometry

This tutorial describes the procedures to apply an analysis template for design scenarios to a model created in JMAG-Designer, and then run an evaluation of the motor performance.

[JAC308] Thermal Analysis of a Three-phase Induction Motor Accounting for Ventilation Cooling

This case study evaluates the temperature variations when using two different fans in an induction motor by taking into account the ventilation cooling.

• Applications: Induction Motor and Motor
• Physical Phenomena: Magnetic Field and Thermal
• Technical Themes: Efficiency map, Material Modeling / Loss Analysis, and Multiphysics

[JFT208] The Use of Custom Three-Dimensional Geometry in JMAG-Express

This tutorial describes the procedures to use three-dimensional geometry data modeled in an external CAD software to evaluate the performance in JMAG-Express.

[JAC305] Loss Analysis of IPM Motor During Driving Cycle Considering Temperature Variation

In this example, we evaluate the time variation of losses and temperature during WLTC driving cycles when using an efficiency map with temperature dependency in an IPM motor.

• Applications: IPM Motor and Motor
• Physical Phenomena: Magnetic Field and Thermal
• Technical Themes: Material Modeling / Loss Analysis and Multiphysics

[JAC294] Design Exploration of Wound-Field Synchronous Motors, Including Evaluating Part Temperature and Stress

In this example, the efficiency map, part temperature, and stress, are evaluated at the same time for the motor design plan, and a design plan that meets the requirements is explo…

• Applications: Motor and Wound-Field Synchronous Motor
• Physical Phenomena: Magnetic Field, Structural, and Thermal
• Technical Themes: Efficiency map and Multiphysics

[JFT185] Use of Custom Two-dimensional Geometry in JMAG-Express 23.0 and Later

This tutorial describes the procedures to evaluate radial gap motor performance in JMAG-Express using custom two-dimensional geometry data created in an external CAD software.

[JAC290] Design Exploration of IPM Motors, Including Evaluating Part Temperature, Stress, and the Presence of Electric Breakdown

In this example, the part temperature and stress are evaluated at the same time for the motor design plan, and a design plan that meets the requirements is explored.

• Applications: IPM Motor and Motor
• Physical Phenomena: Electric Field, Magnetic Field, Structural, and Thermal
• Technical Themes: Efficiency map and Multiphysics

[JAC297] Geometry Optimization of a Wound-field Synchronous Motor Including Efficiency Map, Part Temperature, and Stress Evaluations

This case study runs a parametric optimization of a main automotive engine to maximize efficiency and torque while minimizing the temperature and stress as constraint conditions.

• Applications: Motor and Wound-Field Synchronous Motor
• Physical Phenomena: Magnetic Field, Structural, and Thermal
• Technical Themes: Design Exploration / Optimization, Efficiency map, and Multiphysics

[JAC279] Thermal Analysis Accounting for Cooling of the IPM Motor

In this example, thermal equivalent circuit is used to run thermal analysis of a 3-phase IPM motor that accounts for cooling, and check the temperature change in the coil.

• Applications: IPM Motor and Motor
• Physical Phenomena: Thermal

[JFT181] Using 2D CAD Data for Motor Design in JMAG-Express (Ver.22.1 and later)

This document describes the procedures for evaluating performance with JMAG-Express using geometry created from external CAD.

[JFT182] Using User Geometry in JMAG-Express

This document describes the procedures to let you run performance evaluation in JMAG-Express by using geometry created with external CAD.

[JFT166] Building Analysis Models with User-Defined Geometry and Thermal Design Scenarios

This document explains how to load user defined 2D models and build thermal analysis models.

• Technical Themes: Design Exploration / Optimization