大学物理 ›› 2014, Vol. 33 ›› Issue (4): 9-9.

• 著者文摘 • 上一篇    下一篇

均匀磁场中超导球的准静态磁化

刘世明   

  1. 濮阳职业技术学院,河南濮阳457000
  • 出版日期:2014-04-25 发布日期:2014-04-20

Quasistatic magnetization of the superconducting ball in uniform magnetic field

  • Online:2014-04-25 Published:2014-04-20

摘要: 在普通物理知识范围内,根据超导体的迈纳斯效应和磁场边值条件的唯一性,计算出了均匀外磁场中超导球表面的超导电流和磁场分布.

关键词: 准静态磁化, 超导球, 边值条件, 迈纳斯效应, 磁偶极子

Abstract: Based on the Meissner effect of superconductor and the uniqueness of the Boundary value of the magnetic field in ordinary physical knowledge scope, the magnetized current and distribution of the magnetic field of the surface of the superconducting ball are calculated.

Key words: quasistatic magnetization, superconducting ball, boundary conditions, Meissner effect, magnetic dipole

中图分类号: 

  • O441.2