Effectiveness of the A-φ method for 3-D eddy current problems

Hiroshi Kanayama, Daisuke Tagami, Koichiro Imoto

Research output: Contribution to journalArticle

3 Citations (Scopus)

Abstract

Effectiveness of the A-φ method is considered. Convergence of Bi-Conjugate Gradient method (BiCG) is faster with the electric scalar potential than without it. Also, convergence of BiCG changes according to boundary conditions of the potential. The TEAM model and a transformer model are considered as numerical examples.

Original languageEnglish
Pages (from-to)411-417
Number of pages7
JournalTheoretical and Applied Mechanics Japan
Volume51
Publication statusPublished - 2002

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Eddy Current Problem
conjugate gradient method
Conjugate gradient method
Conjugate Gradient Method
Eddy currents
eddy currents
3D
Transformer
transformers
Scalar
Boundary conditions
boundary conditions
scalars
Numerical Examples
Electric potential
Model

All Science Journal Classification (ASJC) codes

  • Mechanics of Materials

Cite this

Effectiveness of the A-φ method for 3-D eddy current problems. / Kanayama, Hiroshi; Tagami, Daisuke; Imoto, Koichiro.

In: Theoretical and Applied Mechanics Japan, Vol. 51, 2002, p. 411-417.

Research output: Contribution to journalArticle

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