Test of a redesigned glass-fiber reinforced vinyl ester to steel joint for use between a naval GRP superstructure and a steel hull

被引：31

作者：

Cao, J ^{[1
]}

Grenestedt, JL ^{[1
]}

机构：

[1] Lehigh Univ, Dept Mech Engn & Mech, Bethlehem, PA 18015 USA

来源：

COMPOSITE STRUCTURES | 2003年 / 60卷 / 04期

关键词：

joints; glass fiber; balsa; resin transfer molding;

D O I：

10.1016/S0263-8223(03)00020-5

中图分类号：

O3 [力学];

学科分类号：

08 ; 0801 ;

摘要：

The joining of metal structures and composites has a number of applications in engineering fields, for example in naval ship structures. In the present research, the joint design type A from Clifford et al.'s recent paper [Compos. Struct. 57 (2002) 59] was replicated with different glass fiber, vinyl ester and core material. The joint was then redesigned by moving the steel edge away from an area of high stress concentrations. Specimens of both the original and new designs were made and tested. The new joint was lighter, and the limited number of tests suggests that it was stronger as well. (C) 2003 Elsevier Science Ltd. All rights reserved.

引用

页码：439 / 445

页数：7