大学物理 ›› 2017, Vol. 36 ›› Issue (9): 15-19.doi: 10. 16854 /j. cnki. 1000-0712. 2017. 09. 005

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双极柱等值坐标电容器的电容

林小婷,陈钢,王秋宇   

  1. 苏州大学物理科学与光电·能源学部,江苏苏州215006
  • 收稿日期:2016-10-11 修回日期:2017-02-27 出版日期:2017-09-20 发布日期:2017-09-20
  • 作者简介:林小婷(1993—),女,福建福州人,苏州大学物理科学与光电·能源学部2015 级学科教学(物理)专
  • 基金资助:
     

The capacitance for bipolar column equivalent coordinate capacitor

LIN Xiao-ting,CHEN Gang,WANG Qiu-yu   

  1. College of Physics,Optoelectronics and Energy,Soochow University,Suzhou,Jiangsu 215006,China
  • Received:2016-10-11 Revised:2017-02-27 Online:2017-09-20 Published:2017-09-20
  • Supported by:
     

摘要: 双极柱坐标是一种常用的正交曲线坐标,尤其适合表示与圆弧柱板之间的关系. 本文讨论了双极柱坐标下的两个正交曲线参量所表示的共焦和共轴圆弧柱导体电容器的电容.

关键词: 双极柱坐标, 圆弧柱电容器, 电容

Abstract: The bipolar coordinate system is a common coordinate of orthogonal curvilinear,which is suitable for showing the relationship between the conductor post plates. Under the condition of bipolar column coordinates,we discuss the confocal and coaxiality arc column conductor capacitance being represented by the two orthogonal curvilinear coordinates.

Key words: bipolar column coordinate, arc column capacitor, capacitor