摘要
利用对时变电磁场的波数进行幂级数展开的方法求得低频电磁场中导体内电磁场的近似解.
The approximatic solutions of the low-frequency electromagnetic field in conductory body are obtained by expanding in power series of the wave number of time-varying fields.
出处
《衡阳师专学报》
1998年第6期34-36,共3页
Journal of Hengyang Normal University