摘要
按照介质表面电磁压强的一般公式，讨论了在导体表面和绝缘介质表面的辐射压强，表明导体表面承受辐射压力，而绝缘介质表面承受辐射张力．
The radiation pressure exerted on the conductor surface and the insulation medium surface is discussed on the basis of the general formula calculating the electromagnetic pressure. It is verified that the conductor surface is subjected to the radiation pressure and the insulating medium surface is subjected to the radiation tension, respectivily.
出处
《湖北大学学报（自然科学版）》
CAS
1998年第1期36-39,共4页
Journal of Hubei University：Natural Science
关键词
面电荷
辐射压力
辐射张力
介质表面
电磁压强
Surface charge
Surface current
Radiation pressure
Radiation tension
