Meshless analysis of geometrically nonlinear beams

被引：0
|
作者：
Xia, J. M. [1 ]
Wei, D. M. [1 ]
Jin, R. H. [1 ]
机构：
[1] S China Univ Technol, Guangzhou 510640, Guangdong, Peoples R China
来源：
ISND 2007: PROCEEDINGS OF THE 2007 INTERNATIONAL SYMPOSIUM ON NONLINEAR DYNAMICS, PTS 1-4 | 2008年 / 96卷
关键词：
D O I：
10.1088/1742-6596/96/1/012005
中图分类号：
O29 [应用数学];
学科分类号：
070104 ;
摘要：
The meshless method is applied to the response analysis of a geometrically nonlinear beam. The corresponding nonlinear strain operator matrix and tangent rigidity matrix are given. The computational results agree well with Holden's analytic Solution. It is found that the meshless method is more efficient for large displacement.
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页数：9
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