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Analysis of magnetic shielding effect of layered shields based on homogenization

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タイトル: Analysis of magnetic shielding effect of layered shields based on homogenization
著者: Waki, Hiroshi 著作を一覧する
Igarashi, Hajime 著作を一覧する
Honma, Toshihisa 著作を一覧する
キーワード: effective permeability
homogenization
magnetic shielding
nonlinear analysis
発行日: 2006年 4月
出版者: IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS
誌名: IEEE transactions on magnetics
巻: 42
号: 4
開始ページ: 847
終了ページ: 850
出版社 DOI: 10.1109/TMAG.2006.872480
抄録: This paper describes a nonlinear analysis of magnetic field based on homogenization. The analysis of a magnetic field is time-consuming when the problem includes magnetic substance with fine structure. Simplification of the fine structure by homogenization makes it possible to analyze them efficiently. The authors have introduced a homogenization method to estimate effective permeability of magnetic composite structure for a static field. This method can be applied not only for linear problems but also nonlinear ones. In this paper, the magnetic shielding effect of layered nonlinear material is analyzed by using the homogenization method, and the applicability of this method is discussed
Rights: (c) 2006 IEEE. Personal use of this material is permitted. However, permission to reprint/republish this material for advertising or promotional purposes or for creating new collective works for resale or redistribution to servers or lists, or to reuse any copyrighted component of this work in other works must be obtained from the IEEE
資料タイプ: article
URI: http://hdl.handle.net/2115/8518
出現コレクション:雑誌発表論文等 (Peer-reviewed Journal Articles, etc)

提供者: 五十嵐 一

 

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