网站首页  英汉词典

请输入您要查询的英文单词:

 

单词 Vector magnetic potential
释义

Vector magnetic potential

英语百科

Magnetic potential

Representing the Coulomb gauge magnetic vector potential A, magnetic flux density B, and current density j fields around a toroidal inductor of circular cross section. Thicker lines indicate field lines of higher average intensity. Circles in the cross section of the core represent the B-field coming out of the picture, plus signs represent B-field going into the picture.  ∇ ⋅ A = 0 has been assumed.

The term magnetic potential can be used for either of two quantities in classical electromagnetism: the magnetic vector potential, A, (often simply called the vector potential) and the magnetic scalar potential, ψ. Both quantities can be used in certain circumstances to calculate the magnetic field.

随便看

 

英汉网英语在线翻译词典收录了3779314条英语词汇在线翻译词条,基本涵盖了全部常用英语词汇的中英文双语翻译及用法,是英语学习的有利工具。

 

Copyright © 2004-2024 encnc.com All Rights Reserved
更新时间:2025/6/22 19:39:57