Experimental and theoretical aspects of slice compression tests
Journal
Materials Science and Engineering A
Journal Volume
205
Journal Issue
1-2
Pages
91-100
Date Issued
1996
Author(s)
Abstract
A basis for evaluating the interfacial properties of aligned ceramic matrix composites from slice compression tests is provided in the present study. Specifically, experimental results of tests performed on unidirectional Tyrrano SiC fiber-reinforced lithium aluminosilicate composites are analyzed. Precautions in experimental procedures are discussed, and the analytical solutions required for data analysis are summarized. To extract the interfacial properties, the measured relation between the residual fiber protrusion after complete unloading and the peak loading stress is fitted to the theoretical analysis.
Subjects
Ceramic composites
Debonding
Friction
Interface
Residual stresses
Type
journal article