Simulation of the stress dependence of hysteresis loss using an energy-based domain model

Simulation of the stress dependence of hysteresis loss using an energy-based domain model

The assembled domain structure model (ADSM) is a multiscale magnetization model that can be used to simulate the magnetic properties of a core material. This paper reveals the mechanism of the hysteresis loss increase due to compressive stress applied to a silicon steel sheet by conducting a simulat...

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Main Authors: Shumpei Ito, Takeshi Mifune, Tetsuji Matsuo, Chikara Kaido, Yasuhito Takahashi, Koji Fujiwara
Format: Article
Language:English
Published: AIP Publishing LLC 2018-04-01
Series:AIP Advances
Online Access:http://dx.doi.org/10.1063/1.4993661
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spelling doaj-a65da3b979e444db938e9d3055c6c4df2020-11-25T00:17:54ZengAIP Publishing LLCAIP Advances2158-32262018-04-0184047501047501-710.1063/1.4993661022891ADVSimulation of the stress dependence of hysteresis loss using an energy-based domain modelShumpei Ito0Takeshi Mifune1Tetsuji Matsuo2Chikara Kaido3Yasuhito Takahashi4Koji Fujiwara5Kyoto University, Kyotodaigaku-katsura, Nishikyo-ku, Kyoto 615-8510, JapanKyoto University, Kyotodaigaku-katsura, Nishikyo-ku, Kyoto 615-8510, JapanKyoto University, Kyotodaigaku-katsura, Nishikyo-ku, Kyoto 615-8510, JapanKitakushu National College of Technology, Kitakushu 802-0985, JapanDoshisha University, 1-3, Tatara Miyakodani, Kyotanabe, Kyoto 610-0321, JapanDoshisha University, 1-3, Tatara Miyakodani, Kyotanabe, Kyoto 610-0321, JapanThe assembled domain structure model (ADSM) is a multiscale magnetization model that can be used to simulate the magnetic properties of a core material. This paper reveals the mechanism of the hysteresis loss increase due to compressive stress applied to a silicon steel sheet by conducting a simulation using the ADSM. A simple method of adjusting the simulated hysteresis loss to the measured loss is also proposed. By adjusting the hysteresis loss under a stress-free condition, the stress dependence of the hysteresis loss of a non-oriented silicon steel sheet is quantitatively reconstructed using the ADSM, where the stress-induced anisotropy strengthens the pinning effect along the stress direction.http://dx.doi.org/10.1063/1.4993661
collection DOAJ
language English
format Article
sources DOAJ
author Shumpei Ito
Takeshi Mifune
Tetsuji Matsuo
Chikara Kaido
Yasuhito Takahashi
Koji Fujiwara
spellingShingle Shumpei Ito
Takeshi Mifune
Tetsuji Matsuo
Chikara Kaido
Yasuhito Takahashi
Koji Fujiwara
Simulation of the stress dependence of hysteresis loss using an energy-based domain model
AIP Advances
author_facet Shumpei Ito
Takeshi Mifune
Tetsuji Matsuo
Chikara Kaido
Yasuhito Takahashi
Koji Fujiwara
author_sort Shumpei Ito
title Simulation of the stress dependence of hysteresis loss using an energy-based domain model
title_short Simulation of the stress dependence of hysteresis loss using an energy-based domain model
title_full Simulation of the stress dependence of hysteresis loss using an energy-based domain model
title_fullStr Simulation of the stress dependence of hysteresis loss using an energy-based domain model
title_full_unstemmed Simulation of the stress dependence of hysteresis loss using an energy-based domain model
title_sort simulation of the stress dependence of hysteresis loss using an energy-based domain model
publisher AIP Publishing LLC
series AIP Advances
issn 2158-3226
publishDate 2018-04-01
description The assembled domain structure model (ADSM) is a multiscale magnetization model that can be used to simulate the magnetic properties of a core material. This paper reveals the mechanism of the hysteresis loss increase due to compressive stress applied to a silicon steel sheet by conducting a simulation using the ADSM. A simple method of adjusting the simulated hysteresis loss to the measured loss is also proposed. By adjusting the hysteresis loss under a stress-free condition, the stress dependence of the hysteresis loss of a non-oriented silicon steel sheet is quantitatively reconstructed using the ADSM, where the stress-induced anisotropy strengthens the pinning effect along the stress direction.
url http://dx.doi.org/10.1063/1.4993661
work_keys_str_mv AT shumpeiito simulationofthestressdependenceofhysteresislossusinganenergybaseddomainmodel
AT takeshimifune simulationofthestressdependenceofhysteresislossusinganenergybaseddomainmodel
AT tetsujimatsuo simulationofthestressdependenceofhysteresislossusinganenergybaseddomainmodel
AT chikarakaido simulationofthestressdependenceofhysteresislossusinganenergybaseddomainmodel
AT yasuhitotakahashi simulationofthestressdependenceofhysteresislossusinganenergybaseddomainmodel
AT kojifujiwara simulationofthestressdependenceofhysteresislossusinganenergybaseddomainmodel
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