Investigation of Heat Exchange in Chemically Nonequilibrium Boundary Layer in Blowing from Catalytic Wall

Results are given of investigations of physical and chemical processes in a near-wall layer when flying vehicles are moving at large supersonic velocities. The influence of blowing from the surface into a heat flow is considered. The distribution of chemical components concentrations along the boundary layer thickness is analyzed taking into consideration the mechanism of heterogeneous catalytic reactions under conditions of surface mass exchange.