Spatial Multiphysics Models of the Radiation Gas Dynamics of Super Orbital Re-Entry Space Vehicles

11th International Conference on Numerical Modeling of Space Plasma Flows

Surzhikov, S.T.^1

Institute for Problems in Mechanics, Russian Academy of Sciences, Moscow

119526, Russia^1

关键词: Chemical process;    Multi-physics models;    Non equilibrium;    Numerical predictions;    Orbital space vehicles;    Radiative gas dynamics;    Space vehicles;    Three-dimensional numerical simulations;   

Others  :  https://iopscience.iop.org/article/10.1088/1742-6596/837/1/012021/pdf
DOI  :  10.1088/1742-6596/837/1/012021

来源: IOP

【 摘 要 】

The multiphysics models of non equilibrium physical and chemical processes that should be considered together with radiative gas dynamic models for a description of the aero physics of super-orbital space vehicles are described. As an example of application of the multiphysics approach a three-dimensional numerical simulation analysis of radiative gas dynamics of Apollo-17 command module is analyzed. The results of calculations are compared with other numerical predictions, analytical correlations, and available experimental data.