Perspective applications of Nanostructured composite materials based on high-melting metal carbides and oxides for air-cosmic objects

Аuthors

Klimov D. A., Miktibekov B. , Nizovtsev V. .^*, Ukhov . A.^**

Central Institute of Aviation Motors, CIAM, 2, Aviamotornaya St., Moscow, 111116, Russia

*e-mail: 3991258@mail.ru
**e-mail: ukhov@mai.ru

Abstract

Observed experiment thermal conductivity and thermal resistance properties of ZrzC-Zr2O2-, NbвС-Zr2O2-, TaC- Zr2O2- и HfC-HfO2-based on compositions allow to make a conclusion of great perspectives of application of Nanostructured composite materials based on high-melting metal carbides and oxides for air-cosmic objects, which work in range up to 2000ºC purposely to increase phisico-mechanical parameters and heat- and thermal resistance.

Keywords:

ultra high temperature materials; high-melting carbides; carbide oxide composite materials; heat resistance.

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