Failure analysis of composite T-joints including inserts

被引：47

作者：

Rispler, AR ^{[1
]}

Steven, GP ^{[1
]}

Tong, LY ^{[1
]}

机构：

[1] Univ Sydney, Dept Aeronaut Engn, Sydney, NSW 2006, Australia

来源：

JOURNAL OF REINFORCED PLASTICS AND COMPOSITES | 1997年 / 16卷 / 18期

关键词：

D O I：

10.1177/073168449701601802

中图分类号：

TB33 [复合材料];

学科分类号：

摘要：

This paper deals with the experimental evaluation of different insert types placed in the resin rich area of composite T-joints subjected to tension (pull-out) force. A detailed finite element analysis based on ply geometry obtained from an electronic microscope of a T-joint with no insert is presented. Correlation between experimental and the finite element load-deflection curve shows an excellent agreement. Strength prediction for the no-insert configuration based on interply resin failure agrees well with experimental observations and material data.

引用

页码：1642 / 1658

页数：17