Method of making a composite refractory material
Abstract
A composite refractory material is prepared by combining boron carbide with furan resin to form a mixture containing about 8 wt. % furan resin. The mixture is formed into a pellet which is placed into a grit pack comprising an oxide of an element such as yttrium to form a sinterable body. The sinterable body is sintered under vacuum with microwave energy at a temperature no greater than 2000 C to form a composite refractory material.
- Inventors:
- Issue Date:
- Research Org.:
- Oak Ridge National Laboratory (ORNL), Oak Ridge, TN (United States)
- OSTI Identifier:
- 106714
- Patent Number(s):
- 5453225
- Application Number:
- PAN: 8-218,400
- Assignee:
- Martin Marietta Energy Systems, Inc., Oak Ridge, TN (United States)
- DOE Contract Number:
- AC05-84OR21400
- Resource Type:
- Patent
- Resource Relation:
- Other Information: PBD: 26 Sep 1995
- Country of Publication:
- United States
- Language:
- English
- Subject:
- 36 MATERIALS SCIENCE; REFRACTORIES; FABRICATION; COMPOSITE MATERIALS; BORON CARBIDES; FURANS; SINTERING; MICROWAVE RADIATION
Citation Formats
Morrow, M S, and Holcombe, C E. Method of making a composite refractory material. United States: N. p., 1995.
Web.
Morrow, M S, & Holcombe, C E. Method of making a composite refractory material. United States.
Morrow, M S, and Holcombe, C E. Tue .
"Method of making a composite refractory material". United States.
@article{osti_106714,
title = {Method of making a composite refractory material},
author = {Morrow, M S and Holcombe, C E},
abstractNote = {A composite refractory material is prepared by combining boron carbide with furan resin to form a mixture containing about 8 wt. % furan resin. The mixture is formed into a pellet which is placed into a grit pack comprising an oxide of an element such as yttrium to form a sinterable body. The sinterable body is sintered under vacuum with microwave energy at a temperature no greater than 2000 C to form a composite refractory material.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {1995},
month = {9}
}
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