Stock material or miscellaneous articles – Composite – Of inorganic material
Patent
1992-03-17
1994-03-22
Robinson, Ellis P.
Stock material or miscellaneous articles
Composite
Of inorganic material
428689, 428697, 428698, 428699, 428704, 428388, 428389, B32B 1800
Patent
active
052963110
ABSTRACT:
The invention provides silicon carbide fiber-reinforced, reaction-bonded silicon carbide composites suitable for high temperature applications in which the silicon carbide fiber is coated with AlN, BN or TiB.sub.2. The composites offer superior fracture toughness which is ascribed to fiber pullout. The invention also includes a process for making the composites.
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Chwastiak Stephen
Lau Sa-Kwing
McMurtry Carl H.
Srinivasan Gajawalli V.
Robinson Ellis P.
Speer Timothy M.
The Carborundum Company
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