摘要
提出了利用数值方法计算钢筋混凝土墙包围的室内电磁环境的方法。在该方法中,首先要将整个墙体的复杂结构分成若干小的单元块。对于每个小的单元块而言,针对其具体结构的细节计算其电磁特性,并记录在相对应的特性矩阵中。基于这些矩阵建立表面积分方程进行求解,将大大提高计算的效率。
The indoor electromagnetic radiation in the reinforced concrete wails is calculated by numerical method in this paper. In the method, the complex system is divided into small blocks. The detail structure of each block is analyzed independently and its electromagnetic characteristic is recorded in the relative matrix. Based on these matrixes, a generalized surface integral equation formulation is established, which can be solved more efficiently.
出处
《信息技术》
2009年第8期61-63,共3页
Information Technology
关键词
广义传输矩阵
特性基函数
多尺度系统
generalized transition matrix
characteristic basis functions
multi-scale system
