A MESHLESS METHOD OF A THIN PLATE

作     者：Long Shuyao Xiong Yuanbo 

作者机构：Department of Engineering Mechanics Hunan University Changsha 410082 China 

出 版 物：《Acta Mechanica Solida Sinica》 (固体力学学报（英文版）)

年 卷 期：2002年第15卷第3期

页      面：244-258页

核心收录：

学科分类：07[理学] 070104[理学-应用数学] 0701[理学-数学] 

基　　金：the National Natural Science Foundation of China(No.19972019) 

主　　题：thin plate local boundary integral equation method moving least squareapproximation 

摘      要：A meshless approach to analysis of arbitrary Kirechhoff plates bythe local boundary integral equation (LBIF) method is presented. Themethod combines the advantageous features of all the three meth- ods:the Galerkin finite element method (GFEM), the boundary elementmethod (BEM) and the element- free Galerkin method (EFGM). It is atruly meshless method, which means that the discretization is inde-pendent of geometric subdivision into elements or cells, but is onlyboundary integration, however over a local boundary cen- tered) overa domain in question.