摘要
本文试图依据亥姆霍兹定理,结合静电场的性质,推导出电位移矢量D仅与自由电荷分布有关的条件,并对现有教材所给出的条件加以补充。
This paper intends to deduce a comdition on which the electric displacement vector D depends only on the distribution of free charges in static electric field. This method is based on Helmholtz theory. This condition is used as an addendum for the condition given by current textbooks.
出处
《天津理工学院学报》
1992年第1期86-93,共8页
Journal of Tianjin Institute of Technology
