摘要
根据分界面上稳定电流场的边界条件,解稳定电流场Laplace方程,给出椭球形分界面入射场、反射场及透射场的表达式,并导出圆柱形、球形分界面上入射角、反射角及透射角的关系式后,指出,只在少数特殊情况下三者才相等,对一般形状的大多数光滑连续分界面情况,它们是不相等的.其值取决于分界面的具体形状.
In this paper, the expression of incident field ,reflective and transmissive fields is given on ellipsoid interface.The relationship of incident angle(α),reflective angle(β)and transmissive angle(γ)is also given on cylinder and spherical interface.In general, α,βandγare not to equal each other and their relationship is decided by the shape of interface.
出处
《地球物理学报》
SCIE
EI
CSCD
北大核心
1994年第1期108-114,共7页
Chinese Journal of Geophysics
关键词
电流场
入射
透射
反射
电法勘探
Steady current field,Incidence.Reflection,Transmission,Refraction.