Radiative buoyant thermal numerical model with variables “velocity-pressure”
Matematičeskoe modelirovanie, Tome 7 (1995) no. 6, pp. 3-31
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A task for the motion of radiative buoyant thermal in a free atmosphere is considered. Numerical model which is based on gas dynamical, convective, conductive and radiative heat transfer equations is discussed. The Navier–Stockes equations with variables “pressure-velocity” are used for gas dynamic part of the task solving. The real thermophysics, transport and optical properties are used. The effect of temperature dependens of a transport properties in the temperature region 300–5000 К is discussed.