ASSESSMENT OF FIBER-MATRIX ADHESION AND INTERFACIAL PROPERTIES USING THE PULL-OUT TEST

被引：82

作者：

YUE, C

LOOI, HC

QUEK, MY

机构：

[1] School of Mechanical and Production Engineering, Nanyang Technological University, Singapore, 2263, Nanyang Avenue

来源：

INTERNATIONAL JOURNAL OF ADHESION AND ADHESIVES | 1995年 / 15卷 / 02期

关键词：

FIBER MATRIX ADHESION; SINGLE-FIBER PULL-OUT TEST; INTERFACIAL SHEAR STRESS; LOADING CONFIGURATION; SPECIMEN GEOMETRY;

D O I：

10.1016/0143-7496(95)98740-D

中图分类号：

TQ [化学工业];

学科分类号：

0817 ;

摘要：

Fibre-matrix adhesion is assessed using a technique based on the fibre pull-out test. The fibre-matrix adhesion can be characterized in terms of the interfacial shear (bond) strength, tau(i). The non-uniform shear stress distribution at the fibre-matrix interface is taken into account. The technique also allows other interfacial properties such as the matrix shrinkage pressure P-0 and the interfacial coefficient of friction mu to be evaluated from a single set of pull-out test data. Analysis of new experimental data for glass fibre-nylon 66 and glass fibre-nylon 11 composite systems is presented to illustrate application of the technique. The issue of the effect of loading configuration and specimen geometry on the pull-out test is then considered. This is to facilitate proper analysis of experimental data, to ensure a high success rate in the pull-out experiment and to minimize specimen failure by fibre fracture and other non pull-out modes.

引用

页码：73 / 80

页数：8