摘要
提出了用于电磁场计算的样条边界元法。文中基于B样条函数插值,推导了二维静态场中样条边界元法的计算公式,有效地处理了边界角点和奇异积分问题。最后,将该方法用于计算两个实例。
The spline boundary element method is presented for electromagnetic field problems. Based on B-spline function interpolation, the formulation of calculation of two dimensional statical electromagnetic field problems is obtained. Boundary corner and singular integration problems are efficiently handled. Furthermore,the Method is used for solving two calculation examples.
出处
《重庆大学学报(自然科学版)》
EI
CAS
CSCD
1991年第3期1-8,共8页
Journal of Chongqing University
基金
高等学校博士学科点专项科研基金
关键词
电磁场
计算
样条函数
插值
边界元
spline function
interpolation
precision / boundary element