【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 ,进而提出了求解这一类问题的方案更多还原

【Abstract】 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.更多还原