计算物理 ›› 1986, Vol. 3 ›› Issue (3): 355-368.

• 论文 • 上一篇    下一篇

柱面座标系中的磁场拟合

胡幼华   

  1. 中国科学院高能物理研究所, 上海计算技术研究所
  • 收稿日期:1986-03-23 出版日期:1986-09-25 发布日期:1986-09-25

FITTING A MAGNETIC FIELD IN CYLINDRICAL COORDINATES

Hu You-hua   

  1. Institute of High Energy Phisics of Academia Sinica, Shanghai Institute of Computing Technology
  • Received:1986-03-23 Online:1986-09-25 Published:1986-09-25

摘要: 本文介绍柱面座标中的磁场模式。对于内空的磁场,只要测得磁场边界上的BZ值,即可通过富里哀拟合,精确地计算圆柱体内部的磁场。基于此模式的计算程序得到与实验测量值符合得很好的计算结果。

Abstract: This paper presents a model of a magnetic field in cylindrical coordinates. When BZ is measured on the boundary of the magnetic field, the magnetic field inside the cylinder can be computed to high precision by Fourier fit. The results obtained from the computing program based on this model agree with expe-remental measurements well.