摘要
采用边界元—虚边界元耦合解法对弹塑性问题进行了分析 ,并指出了处于弹塑性状态区域应使用边界元法 ,其它部分采用虚边界元法 。
The elastoplastic problems are annlyzed by boundary element method which is called, i.e. virtual boundary element method. The boundary element method is used in the elastoplastic status areas and the virtual boundary element method in other areas. Furthermore, the solving scheme of this kind of problems is proposed.
出处
《辽宁工学院学报》
2000年第3期60-63,共4页
Journal of Liaoning Institute of Technology(Natural Science Edition)
关键词
虚边界元法
边界元法
耦合方法
弹塑性力学
virtual boundary element method
boundary element method
coupled method
elastoplasticity
