摘要
提出一种根据经典的Summerfield赫兹矢量来计算空气和海水中水平直流电流元在半无限大海水空间中所产生的电磁场的简单方法，并用J．R．Wait，P．R．Bannister和R．L．Dube的方法验证了用该方法推导出的电磁场表达式是正确的。
In this paper, a simple method for calculation of electromagnetic field due to horizontal current element is proposed based on the typical Summerfield Hertz vector. In semi-infinite space of seawater, the electromagnetic field expressions of horizontal DC current element located in air half-space and seawater half-space respectively are derived. It is proved to be correct with the J. R. Wait, P. R. Bannister, and R. L. Dube resuits, the expressions are proved to be correct.
出处
《装甲兵工程学院学报》
2006年第1期63-65,69,共4页
Journal of Academy of Armored Force Engineering
关键词
赫兹矢量
电偶极子
水平直流电流元
Hertz vector
electric dipole
horizontal DC current element
