31 – Iron Loss Analysis of an SPM Motor Including the Effect of Press-fitting Stress
This note presents the use of the press fit condition to model a core and frame and obtains iron loss density for when the generated stress is used and not used.
Transition of IPMSM for Air-Conditioners, and a Future Trend.
Yuichi Yoshikawa, Motor Company Matsushita Electric Industrial Co.,Ltd.
Analysis of Transformer using JMAG-Studio
Hidenori Uematsu, Panasonic Electronic Devices Co.,Ltd
4 – Sound Pressure Analysis of a Reactor
This Application Note shows an example of an evaluation of a reactor’s sound pressure when a part of a spacer has been removed.
9 – Sound Pressure Analysis of a Loudspeaker
This Application Note presents how the frequency characteristics of sound pressure can be obtained using the constant Lorenz force on the voice coil, regardless of the frequency.
21 – Iron Loss Analysis of an SPM Motor Including the Effect of Shrink Fitting
This note presents an analysis to obtain the iron loss density of an SPM motor both including and not including the stress caused by shrink fitting.
19 – Analysis of the Centrifugal Force in an IPM motor
This Application Note presents examples of cases that obtain changes and stress distribution from the centrifugal force in the rotor.
10 – Thermal Analysis of a Radiant Heater
This Application Note explains how to carry out a thermal analysis using the thermal radiation phenomenon between a heater and a heated body to obtain the differences in temperatu…
Introduction of JMAG Structural analysis (DS)
Yusaku Suzuki, The Japan Research Institute,Limited.
Electromagnetic Force Analysis of DC Motors Taking Commutation Characteristics into Account
Xiaochun Sun, ASMO Co.,Ltd
Vibration and acoustic noise analysis of motor
Fuminori Ishibashi, Shibaura Institute of Technology
Studies on Deformation of the Yoke of a DC Motor Caused by Electromagnetic Force
Yoshiji Nakagawa, ASMO Co.,Ltd