Efficient methods for macroscopic magnetization simulation described by the assembly of simplified domain structure models

This article presents two methods for the fast computation of macroscopic magnetization model called assembled domain structure model. First, an efficient method for computing the demagnetizing field is proposed. Secondly, a direct searching method of equilibrium point is developed, which greatly r...

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Main Authors: T. Matsuo, T. Nakamura, S. Ito, T. Mifune, C. Kaido
Format: Article
Language:English
Published: Advanced Electromagnetics 2015-05-01
Series:Advanced Electromagnetics
Subjects:
Online Access:https://aemjournal.org/index.php/AEM/article/view/298
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spelling doaj-d876ab509a874f82b7b2a9b0acbcd06c2020-11-25T02:31:27ZengAdvanced ElectromagneticsAdvanced Electromagnetics2119-02752015-05-014110.7716/aem.v4i1.298298Efficient methods for macroscopic magnetization simulation described by the assembly of simplified domain structure modelsT. Matsuo0T. NakamuraS. ItoT. MifuneC. KaidoGraduate School of Engineering, Kyoto University This article presents two methods for the fast computation of macroscopic magnetization model called assembled domain structure model. First, an efficient method for computing the demagnetizing field is proposed. Secondly, a direct searching method of equilibrium point is developed, which greatly reduces the computation time. https://aemjournal.org/index.php/AEM/article/view/298magnetization
collection DOAJ
language English
format Article
sources DOAJ
author T. Matsuo
T. Nakamura
S. Ito
T. Mifune
C. Kaido
spellingShingle T. Matsuo
T. Nakamura
S. Ito
T. Mifune
C. Kaido
Efficient methods for macroscopic magnetization simulation described by the assembly of simplified domain structure models
Advanced Electromagnetics
magnetization
author_facet T. Matsuo
T. Nakamura
S. Ito
T. Mifune
C. Kaido
author_sort T. Matsuo
title Efficient methods for macroscopic magnetization simulation described by the assembly of simplified domain structure models
title_short Efficient methods for macroscopic magnetization simulation described by the assembly of simplified domain structure models
title_full Efficient methods for macroscopic magnetization simulation described by the assembly of simplified domain structure models
title_fullStr Efficient methods for macroscopic magnetization simulation described by the assembly of simplified domain structure models
title_full_unstemmed Efficient methods for macroscopic magnetization simulation described by the assembly of simplified domain structure models
title_sort efficient methods for macroscopic magnetization simulation described by the assembly of simplified domain structure models
publisher Advanced Electromagnetics
series Advanced Electromagnetics
issn 2119-0275
publishDate 2015-05-01
description This article presents two methods for the fast computation of macroscopic magnetization model called assembled domain structure model. First, an efficient method for computing the demagnetizing field is proposed. Secondly, a direct searching method of equilibrium point is developed, which greatly reduces the computation time.
topic magnetization
url https://aemjournal.org/index.php/AEM/article/view/298
work_keys_str_mv AT tmatsuo efficientmethodsformacroscopicmagnetizationsimulationdescribedbytheassemblyofsimplifieddomainstructuremodels
AT tnakamura efficientmethodsformacroscopicmagnetizationsimulationdescribedbytheassemblyofsimplifieddomainstructuremodels
AT sito efficientmethodsformacroscopicmagnetizationsimulationdescribedbytheassemblyofsimplifieddomainstructuremodels
AT tmifune efficientmethodsformacroscopicmagnetizationsimulationdescribedbytheassemblyofsimplifieddomainstructuremodels
AT ckaido efficientmethodsformacroscopicmagnetizationsimulationdescribedbytheassemblyofsimplifieddomainstructuremodels
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