摘要
本文提出各向异性直角坐标系的概念,给出磁各向异性毕奥-萨伐尔定律在此坐标系中的形式,求得在各向异性磁介质中载流二次曲线焦点的磁场.为一般在各向异性直角坐标中求解问题提供一个范例.
In this paper, a concept of anisotropic rectangular coordinates system is advanced; the form of Biot-Savart law of magnetic anisotropy in this coordinate system is given; the magnetic field with focus of current-carrying conies in anisotropic magnetic media is derived, An example is provided for solving general problem in anisotropic rectangular coordinates.
出处
《华侨大学学报（自然科学版）》
CAS
1992年第4期454-461,共8页
Journal of Huaqiao University(Natural Science)
关键词
磁场
二次曲线
焦点
各向异性
magnetic fields
quadric curves foci
anisotropy
