Hysteresis Loops and the Inelastic Deformation of 0/90 Ceramic Matrix Composites
Autor: | Jean-Marc Domergue, Anthony G. Evans, Fernando E. Heredia |
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Rok vydání: | 1996 |
Předmět: | |
Zdroj: | Journal of the American Ceramic Society. 79:161-170 |
ISSN: | 1551-2916 0002-7820 |
Popis: | Hysteresis measurements obtained on 0/90 SiC/CAS and SiC/SiC have been used to analyze the interface responses. Four parameters have been derived from these measurements. These relate to the compliance change caused by matrix cracking, the frictional resistance of the interface, the interface debond resistance, and the residual stress. These parameters have been used to predict the stress/strain curves. Preliminary estimates of stress partitioning between the plies have been used to estimate constituent properties, such as the friction stress. |
Databáze: | OpenAIRE |
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