A HYBRID-STRESS FINITE-ELEMENT FOR NONUNIFORM FILAMENT-WOUND COMPOSITE BOX-BEAMS

被引：2
|
作者：
ORAL, S
机构：
[1] Mechanical Engineering Department, Middle East Technical University, Ankara
来源：
COMPUTERS & STRUCTURES | 1995年 / 56卷 / 04期
关键词：
D O I：
10.1016/0045-7949(94)00556-I
中图分类号：
TP39 [计算机的应用];
学科分类号：
081203 ; 0835 ;
摘要：
A two-node, hybrid-stress finite element is formulated for static and dynamic analyses of linearly tapered, filament-wound composite box-beams. The effects of shear deformation and rotatory inertia are taken into account. The extensional, flexural and torsional actions are modeled. The element is assessed by a number of static and dynamic test problems for uniform and nonuniform, isotopic and composite box-beams. The results show the accuracy of the formulation.
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页码：667 / 672
页数：6
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