Premium
Effect of Interfaces on the Properties of Fiber‐Reinforced Ceramics
Author(s) -
Cao H.C.,
Bischoff E.,
Sbaizero O.,
Rühle Manfred,
Evans Anthony G.,
Marshall David B.,
Brennan J. J.
Publication year - 1990
Publication title -
journal of the american ceramic society
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.9
H-Index - 196
eISSN - 1551-2916
pISSN - 0002-7820
DOI - 10.1111/j.1151-2916.1990.tb09814.x
Subject(s) - materials science , composite material , ceramic , residual stress , characterization (materials science) , composite number , fiber , stress (linguistics) , interface (matter) , nanotechnology , contact angle , linguistics , philosophy , sessile drop technique
The mechanical properties of a series of six fiber‐reinforced ceramics and glasses have been evaluated with the objective of critically assessing present understanding. A major parallel theme has been the characterization of the interface and an assessment of the thermomechanical properties of the interfaces as they relate to composite behavior. The results establish that the available mechanical property models correlate well with experiments, provided that independent measurements are made of the residual stress, the interface sliding stress, and the in situ strength properties of the fibers. In addition, trends in the sliding stress are found to be qualitatively consistent with those expected for sliding along debonded surfaces.