Abstract:
The simplification of the thin shock one-layer Burnett equations in reference to task of the rarefied gas hypersonic flow around the windward side of a flat plate with the great angle of attack is made on the basis of the two-layer ideology of a thin viscous shock layer theory for the non-thin bodies, assumed two (smear shock plus own shock layer) specific regions (layers) between the free-stream flow and the streamlined surface. It is demonstrated, that the Burnett thin shock layer problem under consideration in two-layer approach fully reduce to a corresponding Navier–Stokes one.
Keywords:Burnett equations, hypersonic flow, thin shock layer, two-layer model, windward side of flat plate with great angle of attack.