Elasto-plastic stress analysis in stainless steel fiber reinforced aluminum metal matrix laminated plates loaded transversely

被引：45

作者：

Sayman, O ^{[1
]}

机构：

[1] Dokuz Eylul Univ, Dept Mech Engn, Izmir, Turkey

来源：

COMPOSITE STRUCTURES | 1998年 / 43卷 / 02期

关键词：

aluminum metal matrix; laminated composite plates; finite element method; elasto-plastic solution; transverse load;

D O I：

10.1016/S0263-8223(98)00105-6

中图分类号：

O3 [力学];

学科分类号：

08 ; 0801 ;

摘要：

Metal matrix composites provide new materials with superior properties. They give high strength and stiffness. In this study, a stainless steel fiber reinforced aluminum metal matrix laminated simple supported plate is loaded transversely. Elasto-plastic stress analysis is carried out in the laminated plate by using finite element technique. The expansion of plastic zone and residual stresses are determined in the symmetric and/or antisymmetric cross-ply and angle-ply laminated plates for small deformations. Iteration numbers are chosen as 100, 150 and 200. The yield points in symmetric laminates are higher than those in antisymmetric laminates. (C) 1998 Elsevier Science Ltd. All rights reserved.

引用

页码：147 / 154

页数：8

共 18 条

[1] NUMERICAL MODELING OF FIBER PUSH-OUT TEST IN METALLIC AND INTERMETALLIC MATRIX COMPOSITES - MECHANICS OF THE FAILURE PROCESS [J].