摘要
本文描述一种确定矩形钕铁硼永磁体磁矩的实验方法。在磁体为均匀磁化的假定下,用该法不仅能确定磁体磁矩的大小和空间取向,而且能确定磁中心相对几何中心的偏离量。
An experimental method used for determining the magnetisation vector of NdFeB rectangular permanent magnet is described. On the supposition that the individual blocks are magnetized uniformly, this method can give not only the magnitude and direction of the magnetisation vector, but also the offsets between the magnetic and geometric center of the blocks.
出处
《高能物理与核物理》
CSCD
北大核心
1991年第9期776-783,共8页
High Energy Physics and Nuclear Physics
基金
国家高技术计划激光技术领域资助
