This article is cited in 3 papers

Thermodynamically compatible conservation laws in the model of heat conducting radiating gas

M. Ya. Ivanov

Baranov Central Institute of Aviation Motors, Aviamotornaya ul. 2, Moscow, 111116 Russia

Abstract: Thermodynamic compatibility of the mass, momentum, and energy conservation laws that describe the motion of heat conducting gas in the presence of radiation heat exchange is considered. The study is based on the one-velocity two-component mathematical model of continuous compressible medium with the gas and radiation components. The work uses experimental data for radiation and other experimental data of modern physics.

Key words: conservation laws, radiating heat conducting gas, pressure of the radiation component, thermodynamics of gas turbine engine.

UDC: 519.634

Received: 02.07.2010

 English version: Computational Mathematics and Mathematical Physics, 2011, 51:1, 133–142

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