| 由铁磁质限定的无限深槽内线电流的磁场 |
| |
| 引用本文： | 王福谦.由铁磁质限定的无限深槽内线电流的磁场[J].大学物理,2012,31(1):23-26. |
| |
| 作者姓名： | 王福谦 |
| |
| 作者单位： | 长治学院电子信息与物理系,山西长治,046011 |
| |
| 摘 要： | 利用复数坐标系z上的施瓦茨-克利斯多菲变换和镜像法,计算由铁磁质限定的无限深槽内线电流的磁场,给出磁矢势的分布和磁感线方程,并利用数学工具软件MATLAB绘制出其磁感线分布图.
|
| 关 键 词： | 铁磁质 无限深槽 线电流 施瓦茨-克利斯多菲变换 镜像法 磁矢势 |
The magnetic field of a line electric current inside the limitless deep trough limited by a ferromagnetic substance |
| |
| WANG Fu-qian.The magnetic field of a line electric current inside the limitless deep trough limited by a ferromagnetic substance[J].College Physics,2012,31(1):23-26. |
| |
| Authors: | WANG Fu-qian |
| |
| Institution: | WANG Fu-qian(Department of Physics,Changzhi University,Changzhi,Shanxi 046011,China) |
| |
| Abstract: | This paper is intended to calculate the magnetic field of a line electric current in the infinite deep trough imited by a ferromagnetic substance by using Schwarz-Christoffel transformations on the coordinate system of the complex number and mirror image method.We obtain the magnetic potential arrow distribution and magnetic induction line equation.The magnetic induction line map is plotted by using the software MATLAB. |
| |
| Keywords: | ferromagnetic substance limitless deep trough line electric current Schwarz-Christoffel transformations mirror image method magnetic potential arrow |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
