Thick curved beams on elastic foundation: Higher order theory

被引：0

作者：

Naik, NK ^{[1
]}

Tiwari, SI ^{[1
]}

机构：

[1] Indian Inst Technol, Dept Aerosp Engn, Bombay 400076, Maharashtra, India

来源：

PROCEEDINGS OF THE SEM IX INTERNATIONAL CONGRESS ON EXPERIMENTAL MECHANICS | 2000年

关键词：

D O I：

暂无

中图分类号：

TH [机械、仪表工业];

学科分类号：

0802 ;

摘要：

The behavior of woven fabric composites under compressive loading has been studied. Experimental studies have been carried out on typical plain weave and twill weave fabric composites using Lockheed test fixture. Modified specimen geometry has been used to avoid end crushing. An analytical method is presented for the compressive behavior of thick curved beams on elastic foundation using higher order shear deformation theory. Compressive behavior of plain weave fabric composites has been predicted using curved beam on elastic foundation and classical curved beam theory approach. A good correlation is observed between the predicted and experimental results.

引用

页码：167 / 170

页数：4

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