摘要
通过定量分析,表明矽钢片的涡流及其单位体积的涡损都和其厚度的平方成正比.
It is analysed quantitatively that the density of eddy-current loss are proportionat to the square of thickness of the silicon steel plate.
出处
《大学物理》
1999年第3期24-24,27,共2页
College Physics
关键词
磁通
电阻
感应电动热
涡流
涡损
矽钢片
magnetic flux
resistance
induction electromotive force
eddy-current
eddy-current loss