Magnetic Field
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[JAC068] Speed Versus Torque Characteristic Analysis of a Three-Phase Induction Motor
This Application Note explains an analysis that confirms the Speed-Torque curve and current density distribution of an induction motor.
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[JAC054] Analysis of the Cogging Force of a Moving Coil Linear Motor
This Analysis Note explains how to obtain the magnetic flux density distribution and cogging in a moving coil linear motor with skew applied to its magnets.
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[JAC058] Efficiency Analysis of an IPM Motor
This Application Note presents the use of magnetic field analysis to obtain the efficiency of an IPM motor in each current phase with a rotation speed of 1800 rpm and the current …
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[JAC053] Magnetic Shielding Analysis of a Shield Room
This Application Note explains how to handle the magnetic shielding phenomena used by the shield room when an external magnetic field is applied, and from there how to confirm the…
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[JAC081] AL-value Analysis of a Choke Coil
This Application Note explains a case example that obtains the air gap versus AL characteristics of a choke coil.
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[JAC089] Stiffness Torque Analysis of a PM Stepper Motor
This Application Note describes how the stiffness torque at 0.5 A of current can be calculated for a PM stepper motor.
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[JAC079] Analysis of an Effect of Magnetic Field Orientation on Magnetization
This Application Note explains how to obtain a magnet’s surface magnetic flux density distribution while accounting for the orientation and magnetization processes.
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[JAC082] Analysis of a Synchronous Reluctance Motor
This Application Note presents an evaluation of torque variations that occur when the phase of a sinusoidal wave current is changed.
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[JAC055] Integrated Magnetization Analysis of an IPM Motor
This Application Note explains how to determine the changes that occur in a magnetizing field if the making current is changed during magnetization, as well as how to obtain the i…
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Numerical Magnetic Field Analysis in Electric Performance Calculation in Large Rotating Machines.
Kazumasa Ide, Hitachi, Ltd.
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Customized Development of Automotive Motor System using JMAG-Studio
Ryoma Matsuo, PUES Corporation
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Electromagnetic Field Analysis of a Giant Magnetostrictive Actuator Using JMAG
Hisashi Yajima,Nobuhiro Fujiwara,Yoshikazu Tatsumi,Hiroyuki Wakiwaka, SMC Corporation/Shinshu University
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Analysis of an induction-heating fusing unit using JMAG
Tetsuya Kagawa, KONICA MINOLTA BUSINESS TECHNOLOGIES, INC.
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Finite Element Analysis of a Steering Rack Shaft Subjected to the High-Frequency Induction Hardening Process
Manabu Fukumoto,Katsuhiko Kizawa,Kazuo Okamura,Atsuhiko Ohta, Sumitomo Metal Industries, Ltd/JTECT Corporation
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Evaluation of eddy current characteristic for applied high frequency voltage to the giant magnetrostrictive material
Masayuki Sugasawa, Sony EMCS Corporation
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Estimation of Inductance Variation in Small, Low Profile Transformers
Masahiro Shima,Shinji Ikeda, COSEL CO., LTD./Toyama National College of Technology
