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Two-velocity dynamics of compressible heterophase media


A thermodynamically consistent model of the two-velocity dynamics of heterophase media is presented. The model assumes phase equilibrium in temperature and the absence of phase equilibrium in pressure. Convective and forced flows of a mixture of compressible viscous fluids are numerically investigated.

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Correspondence to Yu. V. Perepechko.

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Perepechko, Y.V., Sorokin, K.E. Two-velocity dynamics of compressible heterophase media. J. Engin. Thermophys. 22, 241–246 (2013).

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  • Nusselt Number
  • Rayleigh Number
  • Darcy Number
  • Phase Friction