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1739252 
Journal Article 
Structurization of composite ceramics based on stoichiometric silicon carbide during free sintering and hot pressing 
Gadzyra, NF; Davidchuk, NK; Gnesin, GG 
2009 
1 
Powder Metallurgy and Metal Ceramics
ISSN: 1068-1302
EISSN: 1573-9066 
48 
5-6 
311-315 
WOS:000270432300010 
The structurization of ceramic materials based on SiC-C powder and Al(2)O(3) and Y(2)O(3), and titanium hydride during free sintering and hot pressing is studied. Dispersion hardening of the ceramics with nanosized particles of silicon and titanium carbides is established. The micromechanical properties of the composite materials are examined. 
solid solution of carbon in beta-SiC; synthesis; alumina; yttria; eutectic; titanium hydride; sialon; mullite; free sintering; hot pressing; dispersion hardening; ceramic composite