Using finite difference method, we carry out the numerical calculation of the electricfield induced by a low frequency magnetic field in a twodimensional stratified biological medium.
采用有限差分法对低频磁场在二维分层生物媒质中诱发的电场进行了数值计算。
2
In this paper, the vortex electricfield is computed. It is caused by magnetic field subject to twodimensional change. This problem can't be solved in general physics. Two examples are listed.