FIELD: production of metallic composite materials for aerospace engineering and automobile industry. SUBSTANCE: method includes combining aluminum alloy melt with melt of flux in inert atmosphere; ceramic phase is preliminarily mixed with flux for reduction of partial pressure of oxygen and mixture is molten in inert atmosphere together with aluminum-base alloy melt for dispersion of ceramic phase in it. Ceramic phase of proposed material contains titanium diboride, for example. Flux used for forming proposed material includes lithium and magnesium. EFFECT: enhanced high-temperature durability of material. 22 cl, 4 dwg
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Authors
Dates
2000-11-27—Published
1996-03-23—Filed