Ritz buckling analysis of rectangular plates with internal hinge

被引：9

作者：

Xiang, Y ^{[1
]}

Wang, CM

Wang, CY

Su, GH

机构：

[1] Univ Western Sydney, Sch Engn & Ind Design, Penrith, NSW 1797, Australia

[2] Univ Western Sydney, Ctr Construct Technol & Res, Penrith, NSW 1797, Australia

[3] Natl Univ Singapore, Dept Civil Engn, Singapore 119260, Singapore

[4] Michigan State Univ, Dept Math, E Lansing, MI 48824 USA

来源：

JOURNAL OF ENGINEERING MECHANICS | 2003年 / 129卷 / 06期

关键词：

buckling; plates; hinges;

D O I：

10.1061/(ASCE)0733-9399(2003)129:6(683)

中图分类号：

TH [机械、仪表工业];

学科分类号：

0802 ;

摘要：

This paper presents the Ritz method for buckling analysis of rectangular plates with an internal line hinge. The Ritz method involves the domain decomposition method to cater for the discontinuity of slope at the hinge line. The correctness of the Ritz formulation and solutions is confirmed by the exact solutions derived using the Levy method for plates with two opposite sides simply supported. Based on the Ritz method, buckling factors are generated for rectangular plates of various aspect ratios, hinge locations, and support and loading conditions.

引用

页码：683 / 688

页数：6