Abstract
The parameters of the flow in the neighborhood of blunt bodies are investigated within the framework of the parabolized viscous shock layer model under Earth's atmosphere entry conditions for flow at angles of attack and slip. The investigation is carried out with allowance for thermal and chemical flow nonequilibrium, multicomponent diffusion, and heterogeneous catalytic reactions. The mutual influence of exchange reactions and molecular vibrational relaxation is taken into account, together with the vibrational-dissociative interaction. The effect of the flow nonequilibrium on the thermal and mechanical loadings is analyzed for the windward surface of triaxial ellipsoids.
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Kazakov, V.Y. Three-Dimensional Thermochemically Nonequilibrium Viscous Gas Flows in the Neighborhood of Blunt Bodies. Fluid Dynamics 36, 1004–1013 (2001). https://doi.org/10.1023/A:1017983130723
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DOI: https://doi.org/10.1023/A:1017983130723