MAGNETIC-FIELD AROUND AN IRON TORUS

被引：6

作者：

GYIMESI, M

LAVERS, D

机构：

[1] University of Toronto, Department of Electrical Engineering., Toronto, ON

来源：

IEEE TRANSACTIONS ON MAGNETICS | 1992年 / 28卷 / 05期

关键词：

Algorithms - Iron - Magnetic field effects - Magnetostatics;

D O I：

10.1109/20.179631

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：

The paper presents a semi analytical solution of the magnetic field excited by an infinitely long current filament passing through the hole of an iron torus. To the best knowledge of the authors, this is the first 3D analytical solution for a bounded multiply connected iron region. The solution can be of use when testing 3D magnetostatic software. The solution is expanded by toroidal functions which are calculated by efficient algorithms.

引用

页码：2799 / 2801

页数：3

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