A 3-DIMENSIONAL FIELD SOLUTION FOR RADIALLY POLARIZED CYLINDERS

被引：73

作者：

FURLANI, EP

REZNIK, S

KROLL, A

机构：

[1] Eastman Kodak Company

来源：

IEEE TRANSACTIONS ON MAGNETICS | 1995年 / 31卷 / 01期

关键词：

D O I：

10.1109/20.364587

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：

A three-dimensional field solution is presented for radially polarized permanent-magnet cylinders. The derived field formulae are evaluated in terms of finite sums of elementary functions. They are readily programmed and ideal for performing rapid parametric studies of the field distribution outside of cylinders made from rare earth materials such as NdFeB. The theory is demonstrated with some sample calculations that are verified by use of three-dimensional finite element analysis.

引用

页码：844 / 851

页数：8

共 9 条

[1] A 3-DIMENSIONAL FIELD SOLUTION FOR AXIALLY-POLARIZED MULTIPOLE DISKS [J].