New algorithm of coupling element-free Galerkin with finite element method

被引：0
|
作者：
Zhao, GM [1 ]
Song, SC
机构：
[1] SW Jiaotong Univ, Dept Appl Mech & Engn, Chengdu 610031, Peoples R China
[2] Anhui Univ Sci & Technol, Dept Resource Explorat & Management Engn, Huainan 232001, Anhui, Peoples R China
来源：
APPLIED MATHEMATICS AND MECHANICS-ENGLISH EDITION | 2005年 / 26卷 / 08期
关键词：
element-free Galerkin method; coupling; ramp function; finite element;
D O I：
暂无
中图分类号：
O29 [应用数学];
学科分类号：
070104 ;
摘要：
Through the construction of a new ramp function, the element-free Galerkin method and finite element coupling method were applied to the whole field, and was made fit for the structure of element nodes within the interface regions, both satisfying the essential boundary conditions and deploying meshless nodes and finite elements in a convenient and flexible way, which can meet the requirements of computation for complicated field. The comparison between the results of the present study and the corresponding analytical solutions shows this method is feasible and effective.
引用
收藏
页码：982 / 988
页数：7
相关论文
共 50 条
12345