Accession Number : AD0764983

Title :   Effect of Shock Impingement on Heat Transfer.

Descriptive Note : Interim scientific rept. 1 May 72-30 Apr 73,

Corporate Author : VON KARMAN INST FOR FLUID DYNAMICS RHODE-SAINT-GENESE (BELGIUM)

Personal Author(s) : Ginoux,Jean J. ; Matthews,Richard D.

Report Date : MAY 1973

Pagination or Media Count : 72

Abstract : Static pressure and heat transfer rate distributions were measured in the reattachment region of free shear layers. In the first part, a cone/cavity model and the effects of gas injection were studied. Results are presented for both laminar and turbulent flows. In the second part, a flow model was investigated which is analogous with an Edney type 3 shock wave interaction, found when the bow shock of a blunt hypersonic body is intersected by an extraneous shock. (Author)

Descriptors :   (*CONICAL BODIES, *HYPERSONIC CHARACTERISTICS), (*SHOCK WAVES, SURFACE ROUGHNESS), (*FLOW SEPARATION, *HEAT TRANSFER), SHEAR STRESSES, FLOW FIELDS, PRESSURE, INJECTION, MATHEMATICAL MODELS, BLUNT BODIES, LAMINAR FLOW, TURBULENCE, BELGIUM

Subject Categories : Fluid Mechanics

Distribution Statement : APPROVED FOR PUBLIC RELEASE