A Finite Element Method for 3-D Eddy Current Problems Using an Iterative Approach

H. Kanayama, Daisuke Tagami, M. Saito, T. Take, S. Asakawa

研究成果: ジャーナルへの寄稿記事

1 引用 (Scopus)

抄録

An iterative method is proposed for a finite element approximation of three-dimensional eddy current problems. The method is based on an iterative method derived from a perturbation problem of magnetostatic problems. The TEAM model and a transformer model are considered as numerical examples. In both examples, BiConjugate Gradient (BiCG) method is applicable for the complex symmetric linear system arising in each step of the iterative procedure for a rather wide range of the perturbation parameter, and the present results seem to be suitable.

元の言語英語
ページ(範囲)81-88
ページ数8
ジャーナルInternational Journal of Computational Fluid Dynamics
15
発行部数1
DOI
出版物ステータス出版済み - 1 1 2001

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Eddy currents
Iterative methods
eddy currents
finite element method
Finite element method
perturbation
Magnetostatics
Gradient methods
magnetostatics
linear systems
transformers
Linear systems
gradients
approximation

All Science Journal Classification (ASJC) codes

  • Computational Mechanics
  • Aerospace Engineering
  • Condensed Matter Physics
  • Energy Engineering and Power Technology
  • Mechanics of Materials
  • Mechanical Engineering

これを引用

A Finite Element Method for 3-D Eddy Current Problems Using an Iterative Approach. / Kanayama, H.; Tagami, Daisuke; Saito, M.; Take, T.; Asakawa, S.

:: International Journal of Computational Fluid Dynamics, 巻 15, 番号 1, 01.01.2001, p. 81-88.

研究成果: ジャーナルへの寄稿記事

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