Stock material or miscellaneous articles – All metal or with adjacent metals – Laterally noncoextensive components
Patent
1991-09-04
1993-06-08
Wyszomierski, George
Stock material or miscellaneous articles
All metal or with adjacent metals
Laterally noncoextensive components
420552, 420590, C22C 2900, C22C 3200
Patent
active
052178161
ABSTRACT:
A method is taught for the in-situ precipitation of ceramic materials in a metal matrix. By means of the solvent assisted reaction, metal-ceramic composites having highly superior properties may be obtained. The invention involves the reaction of the ceramic forming constituents in a metal solvent medium to provide very finely-dispersed ceramic particles in the metal matrix. Exemplary materials include titanium diboride in an aluminum matrix.
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Brupbacher John M.
Christodoulou Leontios
Nagle Dennis C.
Chin Gay
Martin Marietta Corporation
Towner Alan G.
Winchell Bruce M.
Wyszomierski George
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