A PLY DROP-OFF ELEMENT FOR INCLUSION OF DROP-OFF IN THE GLOBAL ANALYSIS OF LAYERED COMPOSITE STRUCTURES

被引：11

作者：

MUKHERJEE, A

VARUGHESE, B

机构：

[1] Department of Civil Engineering, Indian Institute of Technology, Bombay

来源：

COMPUTERS & STRUCTURES | 1995年 / 54卷 / 05期

关键词：

D O I：

10.1016/0045-7949(94)00331-V

中图分类号：

TP39 [计算机的应用];

学科分类号：

081203 ; 0835 ;

摘要：

A finite element approach for the inclusion of the ply drop-off in the global analysis of structures made of layered composite materials has been presented. The proposed element can accommodate the drop-off anywhere within the element. Therefore, it can include the effect of drop-off without increasing the size of the global matrices. The applicability of the method has been illustrated by means of several examples.

引用

页码：865 / 870

页数：6