An original single variable shear deformation theory for buckling analysis of thick isotropic plates

被引：62
|
作者：
Klouche, Faiza [1 ]
Darcherif, Lamia [1 ]
Sekkal, Mohamed [2 ,3 ]
Tounsi, Abdelouahed [2 ,3 ]
Mahmoud, S. R. [4 ,5 ]
机构：
[1] Univ Djillali Liabes Sidi Bel Abbes, Fac Technol, Dept Genie Civil & Travaux Publ, Sidi Bel Abbes, Algeria
[2] Univ Djillali Liabes Sidi Bel Abbes, Fac Technol, Civil Engn Dept, Mat & Hydrol Lab, Sidi Bel Abbes, Algeria
[3] Univ Djillali Liabes Sidi Bel Abbes, Fac Sci Exactes, Dept Phys, Lab Modelisat & Simulat Multiechelle, Sidi Bel Abbes, Algeria
[4] King Abdulaziz Univ, Dept Math, Fac Sci, Jeddah, Saudi Arabia
[5] Univ Sohag, Fac Sci, Math Dept, Sohag, Egypt
来源：
STRUCTURAL ENGINEERING AND MECHANICS | 2017年 / 63卷 / 04期
关键词：
complex single variable; buckling; plate; FREE-VIBRATION ANALYSIS; GRADED SANDWICH PLATES; HIGHER-ORDER SHEAR; SPHERICAL-SHELL PANEL; THERMAL POSTBUCKLING BEHAVIOR; NEUTRAL SURFACE POSITION; REFINED THEORY; WAVE-PROPAGATION; BENDING ANALYSIS; FGM PLATES;
D O I：
10.12989/sem.2017.63.4.439
中图分类号：
TU [建筑科学];
学科分类号：
0813 ;
摘要：
This work proposes an original single variable shear deformation theory to study the buckling analysis of thick isotropic plates subjected to uniaxial and biaxial in-plane loads. This theory is built upon the classical plate theory (CPT) including the exponential function in terms of thickness coordinate to represent shear deformation effect and it involves only one governing differential equation. Efficacy of the present theory is confirmed through illustrative numerical examples. The obtained results are compared with those of other higher-order shear deformation plate theory results.
引用
收藏
页码：439 / 446
页数：8
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