DS
Static/Dynamic Structural (2D/3D)
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Introduction of JMAG Structural analysis (DS)
Yusaku Suzuki, The Japan Research Institute,Limited.
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[JAC019] 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.
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[JAC021] 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.
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[JAC009] 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.
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[JAC004] 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.
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[JAC031] 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.
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[JAC042] Displacement Analysis of a Piezoelectric Actuator
This note presents the use of structural analysis to evaluate the displacement of a bimorph piezoelectric actuator, caused by the inverse piezoelectric effect.
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Analysis of Switching Transformers Using Common and Specialized JMAG Features
Hideo Matsumoto, Tabuchi Electric Co.,Ltd.
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[JAC114] Vibration Analysis of an Outer Rotor Motor
This note presents the use of a magnetic field analysis and structural analysis to obtain the sound pressure caused by electromagnetic vibrations in an outer rotor motor with hole…
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Vibration Optimization of Concentrated Stator and IPM Rotor
Alvin Lee, Emerson
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The Design of Superconducting Magnets Using JMAG
Jun Yoshida, Sumitomo Heavy Industries, Ltd.
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Stress analysis of stator coil-end portion of turbine generator
Kohei Kuroda, Fuji Electric Co.,Ltd.
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Coil Vibration as a Noise Source Generated by Transformer Load Current
Kiyoshi Wakimoto, MEIDENSHA CORPORATION
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Practical application of stress analysis of stator coil-end portion of turbine generator
Takayuki Mizumoto, Fuji Electric Co., Ltd.
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Vibration analysis of transformer core with magnetostriction by using JMAG
Naoyuki Kurita, Hitachi Ltd.
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Electromagnetic force as a noise source generated by leakage flux in transformer tank
Kiyoshi Wakimoto, MEIDENSHA CORPORATION
