Thermal buckling of simply supported functionally graded skew plates

被引：64

作者：

Ganapathi, M ^{[1
]}

Prakash, T

机构：

[1] Inst Armament Technol, FEA Grp, Pune 411025, Maharashtra, India

[2] Indian Inst Technol, Dept Appl Mech, New Delhi 110016, India

来源：

COMPOSITE STRUCTURES | 2006年 / 74卷 / 02期

关键词：

functionally graded plate; buckling; finite element method; aspect ratio; temperature; volume fraction index;

D O I：

10.1016/j.compstruct.2005.04.004

中图分类号：

O3 [力学];

学科分类号：

08 [工学]; 0801 [力学];

摘要：

In this paper, thermal buckling of a simply supported functionally graded skew plate is investigated using first-order shear deformation theory in conjunction with the finite element approach. The material properties are assumed to vary as a power form of the thickness coordinate. Linear and nonlinear temperature rise across the thickness are considered. The effects of aspect and thickness ratios, gradient index and skew angle on the critical buckling temperature difference are brought out. (c) 2005 Elsevier Ltd. All rights reserved.

引用

页码：247 / 250

页数：4

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