Calculation of nonlinear magnetic fields in cylindrically symmetric system

TN2; For the calculation of non-linear magnetic fields, a simple program can be as effective as a large commercialized software package. If relaxation methods are used, they must include successive over-relaxation and under-relaxation and much attention must be paid to the relaxation factor and the...

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Bibliographic Details
Published inJournal of electronics (China) Vol. 20; no. 1; pp. 33 - 37
Main Authors Wu, Xunlei, Chen, Xinqiao, Ding, Yaogen
Format Journal Article
LanguageEnglish
Published Institute of Electronics, Chinese Academy of Sciences, Beijing 100080 01.01.2003
Subjects
Interpolation
Saturation
Convergence
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Summary:TN2; For the calculation of non-linear magnetic fields, a simple program can be as effective as a large commercialized software package. If relaxation methods are used, they must include successive over-relaxation and under-relaxation and much attention must be paid to the relaxation factor and the interpolation. In this paper some skills are proposed on the setting of an interpolation switch and the choosing of saturation point so as to assure satisfied convergence properties. The numerical results by using these methods conform well to the tests.
ISSN:0217-9822
1993-0615
DOI:10.1007/s11767-003-0084-9