Abstract
We have studied the kinetics of high-pressure sintering of a composite SiC(C) ― Si3N4 powder of a certain phase composition. We consider structuring and mechanical properties of the ceramics obtained on the basis of this powder.
This is a preview of subscription content, log in via an institution to check access.
Similar content being viewed by others
References
J. S. Nadeu, “Very high pressure hot pressing of silicon carbide,” Amer. Ceram. Soc. Bull., 96, No. 5, 603-607 (1973).
Osamu Yamada, Yoshinari Miyamoto, and Mitsue Koizumi, “High pressure self-combustion sintering of silicon carbide,” Amer. Ceram. Soc. Bull., 64, No. 2, 319-321 (1985).
Shigetoshi Takahashi, Manabu Kato, and Ruozi Uyeda, “Preparation and high-pressure sintering of ultrafinely dispersed SiC powder,” J. Ceram. Soc. Jpn., 96, No. 5, 603-607 (1988).
A. K. Butylenko, G. G. Gnesin, I. I. Osipova et al., “Study of high pressures and temperatures on silicon nitride,” in: Effect of High Pressures on Matter [in Russian], Nauk. Dumka, Kiev (1978), pp. 65-67.
Masahiko Shimada, Noriyuki Ogawa, and Mitsue Koizumi, “Crystallization and sintering of amorphous Si3N4 under pressure,” Ceramic Bull., 58, No. 5, 519-520 (1979).
N. F. Gadzyra, G. G. Gnesin, and A. A. Mikhailik, “High pressure sintering of a powder of solid solution of carbon in silicon carbide,” Neorg. Mater., 35, No. 10, 1237-1242 (1999).
N. F. Gadzyra, G. G. Gnesin, and A. A. Mikhailik, “Mechanism for hardening of material based on a SiC-C solid solution and sintered under high pressure,” Ogneupory i Tekhn. Keramika, No. 1, 13-17 (2001).
N. K. Davidchuk, N. F. Gadzyra, and G. G. Gnesin, “Some characteristic features of formation of ceramics based on SiC-Si3N4-Si2N2O composite powders,” Poroshk. Metall., Nos. 1-2, 65-70 (2001).
L. G. Akselrud, Yu. N. Gryn, P. Y. Zavalli, et al., “CSD-Universal program package for single crystal and/or powder structure data treatment,” Solid State Crystallographic Meeting, Moscow (1989), p. 155.
N. F. Gadzyra, G. G. Gnesin, A. A. Mikhailik, and V. F. Britun, “Properties and structural features of nanocomposite powders based on SiC,” Poroshk. Metall., Nos. 7-8, 12-16 (1999).
Noki Kondo, Yoshikazu Susuki, and Tatsuki Ohji, “Reaction-bonded and superplastically sinter-forged silicon nitride-silicon carbide nanocomposites,” J. Amer. Ceram. Soc., 83, No. 7, 1816 (2000).
“Densification of hot-pressed materials based on silicon nitride-carbide composite as a function of the mix composition,” in: Designs and Technology for Producing Articles from Nonmetallic Materials. Part 1. Heatresistant Ceramic Materials [in Russian], Moscow (1986), pp. 20-23
G. G. Gnesin, Silicon Carbide Materials [in Russian], Metallurgiya, Moscow (1977).
V. V. Skorokhod, Rheological Principles of Sintering Theory [in Russian], Nauk. Dumka, Kiev (1972).
A. G. Evans and E. A. Charles, “Fracture toughness determinations by indentation,” J. Amer. Ceram. Soc., Nos. 7-8, 371 (1978).
Author information
Authors and Affiliations
Rights and permissions
About this article
Cite this article
Gadzyra, N.F., Gnesin, G.G. Structuring and Mechanical Properties of Composite Ceramics SiC(C) ― Si3N4, Sintered under High Pressure. Powder Metallurgy and Metal Ceramics 40, 625–629 (2001). https://doi.org/10.1023/A:1015244306659
Issue Date:
DOI: https://doi.org/10.1023/A:1015244306659