介质圆柱和球电型并矢格林函数求解特性比较研究 / A Comparative Study of the Characteristics of the Solving Process of Electric Dyadic Green's Functions of Medium Column and Sphere
- Resource Type
- Academic Journal
- Authors
- 雒向东; 赵宇杰; 海波; 梁晔; Luo Xiangdong; Zhao Yujie; Hai Bo; Liang Ye
- Source
- 廊坊师范学院学报(自然科学版) / Journal of Langfang Teachers University(Natural Science Edition). 22(1):37-46
- Subject
- 柱球坐标系;介质柱球;矢量波函数;并矢格林函数;比较研究
- Language
- Chinese
基于圆柱和球坐标系中圆柱和球型矢量波函数,将自由空间圆柱和球型并矢格林函数应用于介质圆柱和球进而推出二者的第三类电型并矢格林函数,并就求解过程特性进行比较分析,其结果可为基于DGF方法处理圆柱和球型介质电磁散射等问题提供理论依据.