%0 Journal Article
%A Dudin, Georgiy Nikolaevich
%A Myint, K. T.
%D 2010
%I Begell House
%K delta wing, boundary layer, strong viscous-inviscid interaction, hypersonic flow
%N 3
%P 285-299
%R 10.1615/TsAGISciJ.v41.i3.40
%T SURFACE TEMPERATURE EFFECT ON FLOW NEAR THE DELTA WING AT THE REGIME OF STRONG INTERACTION
%U http://dl.begellhouse.com/journals/58618e1439159b1f,6b06d4b644ed07e0,22aed94045b179cd.html
%V 41
%X The temperature effect on the flow characteristics and structure in a spatial boundary layer on a delta wing with sharp leading edges at hypersonic flight speeds is investigated. The regime of strong viscous-inviscid boundary-layer interaction with the external inviscid flow on a semi-infinite wing with an extension of the order of unity is considered. The change in the thickness of the wing in the transverse direction has a power character. The effect of the parameter characterizing the ratio of the wing thickness to the boundary-layer characteristic thickness on local characteristics of the flow and aerodynamic coefficients is studied. The results of numerical calculation of the boundary-layer flow characteristics both in the supercritical and the subcritical flow regions are presented.
%8 2011-01-26