MICROSTRUCTURAL AND MECHANICAL CHARACTERIZATION OF 2-D AND 3-D SiC/SiNC CERAMIC MATRIX COMPOSITES
Technical Report,01 Mar 2004,01 Mar 2005
AFRL Materials and Manufacturing Directorate Wright Patterson Air Force Base United States
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Microstructural and mechanical characterization of SiCSiNC ceramic-matrix composite CMC materials was conducted. Materials investigated in this study were woven composite systems in both 2-D and 3-D weave architectures. Two matrix precursors were evaluated for tensile, creep, and shear applications the standard S200-1 and the Starfireregistered trademark resin systems. In addition, two different ply thicknesses were evaluated a 4-ply, 0.080-inch laminate and a 9-ply, 0.145-inch material.
- Laminates and Composite Materials