RESEARCH OF INFLUENCE OF PROCESSES OF AIR DISSOCIATION AT FLOW OF THE CYLINDER AT SPEEDS CLOSE TO HYPERSONIC
In this article presented the results of numerical modeling at flow of the cylinder at speeds close to hypersonic taking into account processes of dissociation of components of air, it is analyzed influence of the mechanism of dissociation of the air, consisting of the different numbers of chemical reactions in various program complexes. Comparison of results of the numerical experiments made both taking into account dissociation process and without it is carried out; the conclusion is drawn on significant influence of dissociation of air in the studied range of speeds on braking temperature in the boundary layer.