摘要
本文提出用等效磁荷法计算任意界面的永久磁铁所产生的空间磁场。实际计算了稀土永久磁铁的磁场分布，并与实测值进行了比较。
In this paper, a equivlent magentic charge method is presented for calculating permanent magnetic field. By calculating and measuring two real engineering examples, it is proven that the method is simple and useful.
出处
《云南师范大学学报（自然科学版）》
1999年第2期33-36,共4页
Journal of Yunnan Normal University:Natural Sciences Edition
基金
云南省教委基金
关键词
永久磁铁
磁荷
磁场
等效磁荷法
计算
Permanent magnet Magnetic charge Magnetic field Magnetic field intensity
