Alumina-based ceramic composite
Patent
·
OSTI ID:264574
An improved ceramic composite comprising oxide ceramic particulates, nonoxide ceramic particulates selected from the group consisting of carbides, borides, nitrides of silicon and transition metals and mixtures thereof, and a ductile binder selected from the group consisting of metallic, intermetallic alloys and mixtures thereof is described. The ceramic composite is made by blending powders of the ceramic particulates and the ductile to form a mixture and consolidating the mixture of under conditions of temperature and pressure sufficient to produce a densified ceramic composite. 5 figs.
- Research Organization:
- Lockheed Martin Energy Syst Inc
- DOE Contract Number:
- AC05-84OR21400
- Assignee:
- Martin Marietta Energy Systems, Inc., Oak Ridge, TN (United States)
- Patent Number(s):
- US 5,538,533/A/
- Application Number:
- PAN: 8-498,417
- OSTI ID:
- 264574
- Country of Publication:
- United States
- Language:
- English
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