SOME IMPROVEMENTS IN NONLINEAR 3D-MAGNETOSTATICS

被引：10

作者：

MAGELE, CA

PREIS, K

RENHART, W

机构：

[1] Institute for Fundamentals and Theory in Electrical Engineering, University of Technology, Graz, Austria, Kopernikusgasse 24

来源：

IEEE TRANSACTIONS ON MAGNETICS | 1990年 / 26卷 / 02期

关键词：

D O I：

10.1109/20.106332

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

Nonlinear magnetostatic field problems must be solved by an iterative approach, either by Direct Iteration or by Newton-Raphson method or by a combination of both. In this paper some improvements are described to decrease the number of iterations, that are necessary to arrive at reliable results. CPU-time requirements with and without these improvements are compared. The improved software package is applied to an inverse problem. The form of the pole of an C-shaped nonlinear magnet is optimized. © 1990, IEEE. All rights reserved.

引用

页码：375 / 378

页数：4

共 5 条

[1]

MAGELE C, IEEE T MAGN, V24, P31

[2]

PREIS K, 1989, UNPUB COMPUMAG 0903

[3]

PREIS K, UNPUB 3DMAG OKAJAMA

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IEEE TRANSACTIONS ON MAGNETICS, 1988, 24 (01) :326-329

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