Determination of interfacial properties in function of temperature using a single fiber microcomposite test
Conference
·
OSTI ID:135768
- Univ. of Seville (Spain)
- Case Western Reserve Univ., Cleveland, OH (United States)
The interfacial properties in single filament microcomposites consisting of a CVD SiC fiber (143 {mu}m of diameter), a thin carbon interfacial coating, and a thick (120-160 {mu}m) CVD SiC sheath were studied for temperatures up to 1200{degrees}C. The mechanical behavior of these microcomposites was studied using monotonic and cycled load experiments where load-displacement and acoustic emission data were recorded. Optical and electron microscopy were performed to analyze the microstructural changes associated with the tests.
- OSTI ID:
- 135768
- Report Number(s):
- CONF-9508127--; CNN: Project CICYT MAT94-0481
- Country of Publication:
- United States
- Language:
- English
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