Magnetic field analysis of anisotropic permanent magnet problems by finite element method
Magnetic field analysis of anisotropic permanent magnet problems by finite element method
复制标题
各向异性永磁体问题的有限元磁场分析
DOI：
10.1109/20.582576
复制
发表时间：
1997
期刊：
影响因子：
--
通讯作者：
F. Mohri
中科院分区：
文献类型：
--
作者：
M. Enokizono;K. Matsumura;F. Mohri
VMSW（Variable Magnetization and Stoner Wohlfarth Model）方法是各向异性永磁体数值分析的有效方法。然而，这种方法有一个严重的限制的方式划分元素。因此，传统的VMSW方法不能应用于复杂形状材料的分析。本文提出了一种改进的VMSW方法。用这种方法可以解决单元划分的问题。
VMSW (variable magnetization and Stoner Wohlfarth model) method is effective for numerical analysis of anisotropic permanent magnets. This method however, has a serious restriction of the way of dividing elements. Therefore, the conventional VMSW method cannot be applied to the analysis of materials of complicated shape. In this paper, an improved VMSW method is presented. The problem of dividing elements can be solved by using this method.