The possibility of synthesizing composites based on Sr-anorthite glass ceramics with the addition of BN hex , ?-Si 3 N 4 , ? ; -Si 3 N 4 and TiC. The introduction of BN hex particles provides a decrease in the dielectric constant of Sr-anorthite glass ceramics. The use of silicon nitride powders makes it possible to increase the fracture toughness of the matrix. Reinforcement with TiC particles leads to an increase in the elastic modulus, microhardness, and a decrease in the friction coefficient of composites.
Mikheev S. V. Stroganov G.B., Romashin A.G. Ceramic and composite materials in aviation technology. M .: Alteks, 2002.275 p.
Ivanov DA, Sitnikov AI, Shlyapin SD Dispersion-strengthened, fibrous and layered inorganic composite materials: textbook. allowance. M., 2009.329 p.
Bansal NP Handbook of Ceramic Composites. NY: Springer, 2005.558 p.
Sarkisov PD Directional crystallization of glass - the basis for obtaining multifunctional glass-crystalline materials. M .: RKhTU im. D.I. Mendeleev, 1997.218 p.
Ye F., Liu L., Zhang J. et al. Synthesis of silicon nitride-barium aluminosilicate self-reinforced ceramic composite by a two-step pressureless sintering // Composites Science and Technology. 2005. N 65. P. 2233 - 2239.
Grashchenkov DV High-temperature carbon -glass-ceramic composite material for high-pressure compressors of advanced aircraft engines: dis. ... Cand. tech. sciences. M., 2006.
Tessier-Doyen N., Grenier X., Huger M. et al. Thermal conductivity of alumina inclusion / glass matrix composite materials: local and macroscopic scales // J. of the European Ceramic Society. 2007. No. 27. P. 2635-2640.
Margha FH, Abdel-Hameed SA-HM, Ghonim NAE-S. et al. Crystallization behavior and hardness of glass ceramics rich in nanocrystals of ZrO 2 // Ceramics International. 2009. N 35. R. 1133 - 1137.
Ye F., Gu JC, Zhou Y., Iwasa M. Synthesis of BaAl 2 Si 2 O 8 glass-ceramic by a sol-gel method and the fabrication of SiC pl / BaAl 2 Si 2 O 8 composites // J. of the European Ceramic Society. 2003. N 23. P. 2203 - 2209.
Acchar W., Segadges AM Mechanical properties of a lithium glass-ceramic matrix (LZSA) reinforced with TiC or (W, Ti) C particles: A preliminary study // Composite Structures. 2010. N 92. P. 707 - 711.
Cho J., Boccaccini AR, Shaffer MSP Ceramic matrix composites containing carbon nanotubes // J Mater Sci. 2009. N 44. R. 1934 - 1951.
Sarkisov PD, Orlova LA, Popovich NV et al. Sintering and crystallization processes in the preparation of strontium-anorthite glass ceramics // Glass and ceramics. 2012. N
9.P. 28 - 36. Sarkisov PD, Orlova LA, Popovich NV et al. Sintering and crystallization during the production of strontium-anortite glass ceramic // Glass and Ceram. 2013. V. 69. N 9 - 10. P. 306 - 312.
Pierson HO Handbook of refractory carbides and nitrides: properties, characteristics, processing, and applications. New Jersey: Noyes Publications, 1996.339 p.
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