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Time Harmonic Magnetic (2D/3D)
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218 – High-Frequency Induction Hardening Analysis Accounting for Deformation
In this example, using the JMAG magnetic field - thermal stress coupled analysis function, analysis is performed evaluating gear deformation from induction heat hardening.
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Analysis of Winding Losses of Shunt Reactor using “Zooming Analysis”
Yasuhisa Ito, MEIDENSHA CORPORATION
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Development of a Simulation Method for Electromagnetic Stirring in Levitation Melting Furnace Using a JMAG-STAR-CCM+ Two-Way Coupled Analysis
Asako Kamimoto, Daido Steel Co., Ltd. / Shinsuke Inoue, Star Info Tech Co.,Ltd.
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Electromagnetic Field – Thermal Stress Coupled Analysis and Experiment Verification in High Frequency Induction Hardening
Yohei Awata, Denki Kogyo Co.,Ltd.
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Effects of the Aluminum Coil on the WPT System
Atsushi Ogasahara, Tabuchi Electric co., ltd.
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[JFT073] Current Control with Induction Heating Work Temperature as Feedback Using User Subroutines
This document explains how to control work piece surface temperature by using user subroutines and the coil current amplitude as a manipulated variable.
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220 – Analysis of the High-Frequency Induction Hardening and Cooling of a Gear
In this example, deals with induction heating and cooling analysis. An example is presented where the cooling rate for a gear differs depending on the cooling conditions.
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224 – Wireless Power Transfer Device Stray Loss Analysis
In this example, an example is presented investigating by using electromagnetic field analysis whether stray loss can be suppressed using an aluminum shield.
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254 – Vibration Analysis of Oil-Immersed Large Transformer
This document introduces a case example of evaluating the vibrations of a large transformer. Parts that are usually the source of vibrations are the core, tank, and windings, but …
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217 – Creating Efficiency Maps for 3-Phase Induction Motors
In this example, the use of JMAG-RT Viewer to create efficiency maps for three-phase induction motors when drive temperatures change.
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203 – No-Load Test Analysis of Power Transformer
This example focuses on modeling in the analysis of no-load tests in JMAG and obtains the iron loss distribution, current, excitation conductance, and excitation susceptance that …
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221 – Confirmation of the Influence in the Reduction of High-Frequency Resistance of a Magnetically Plated Wire Choke Coil
In this example, high frequency resistance values are obtained from choke coil copper loss analysis results using JMAG’s layer coating mesh function, and the effectiveness of redu…
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202 – Core Stray Loss Analysis of Power Transformer
OverviewStray loss is mainly caused by leakage flux from winding, but structures closer to the winding will tend to be affected easier by leakage flux. The ratio of stray loss rel…
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[JFT046] Analysis Group Inheritance Using an Analysis Template
In this document, how to set analysis groups using an analysis template is explained.
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[JFT014] Physical Amount Calculation for Any Cross Section
This document shows how to define any cross section, using that defined cross section and settings to calculate physical amounts, and how to confirm results.
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233 – Optimization Design for Induction Heating Coils
In this example, the design of a coil used for the high-frequency induction hardening of gears is carried out using an optimization function.
