Relationships between hysteresis measurements and the constituent properties of ceramic matrix composites: I, Theory
A method to assess constituent properties of CMCs from stress /strain curves is developed. The procedures demonstrate how the properties of the interface and the misfit strain can be related to the unload/reload hysteresis and permanent strain. Results demonstrate why differences in the sliding stre...
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| Veröffentlicht in: | Journal of the American Ceramic Society 1995-01, Vol.78 (10), p.2705-2716 |
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| Hauptverfasser: | , , |
| Format: | Artikel |
| Sprache: | eng |
| Online-Zugang: | Volltext |
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| Zusammenfassung: | A method to assess constituent properties of CMCs from stress /strain curves is developed. The procedures demonstrate how the properties of the interface and the misfit strain can be related to the unload/reload hysteresis and permanent strain. Results demonstrate why differences in the sliding stress and the debond energy of the interfaces result in substantial changes in the shape of the stress/strain curve. 33 refs. |
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| ISSN: | 0002-7820 |