Buckling of axially loaded composite plates with restrained edges

被引：10

作者：

Tarjan, Gabriella ^{[1
]}

Kollar, Laszlo P. ^{[1
]}

机构：

[1] Budapest Univ Technol & Econ, Dept Mech Mat & Struct, H-1117 Budapest, Hungary

来源：

JOURNAL OF REINFORCED PLASTICS AND COMPOSITES | 2010年 / 29卷 / 23期

关键词：

Local buckling; composite plate; approximation; orthotropic;

D O I：

10.1177/0731684410381153

中图分类号：

TB33 [复合材料];

学科分类号：

摘要：

Approximate expressions to determine the lowest buckling load of short and long composite plates are presented. The plate is subjected to uniaxial compressive load. All the four edges of the plate are elastically restrained by springs or stiffeners. Explicit expressions for the calculation of the lowest buckling load are presented as a function of the plate's length. The derived expressions were compared to numerical solutions investigating the entire parameter range.

引用

页码：3521 / 3529

页数：9

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