electric scalar potential

基本解釋

In the space without any electricity the static electric field can be described not only by scalar potential, but also by vector potential.
討論了在無電荷存在的自由空間，不僅可以用標(biāo)勢(shì)描述靜電場，而且可以引用矢勢(shì)描述靜電場。
Introduces the magnetic scalar potential method solving boundary-value problems of magnetic field generated by steady electric current is introduced.
介紹了用磁標(biāo)勢(shì)求解穩(wěn)恒電流磁場邊值問題方法、步驟。
The errors resulting from the neglecting the electric scalar potential are analysed using numerical models. The 3D-numerical solution is verified by the analytic solution.
通過實(shí)際算例研究了忽略標(biāo)量電位所引起的誤差，用解析解答驗(yàn)證了三維數(shù)值解的正確性。