02711oam 2200637 450 991071656200332120210617145729.0(CKB)5470000002522534(OCoLC)20681817(OCoLC)761450388(OCoLC)890699920(EXLCZ)99547000000252253419891121j197305 ua 0engur|||||||||||txtrdacontentcrdamediacrrdacarrierAnalytical and experimental studies of shock interference heating in hypersonic flows /by J. Wayne Keyes and Frank D. HainsWashington, D.C. :National Aeronautics and Space Administration,May 1973.1 online resource (iv, 137 pages) illustrationsNASA/TN ;D-7139"May 1973."Includes bibliographical references (pages 34-39).An analytical and experimental study is presented of the aerodynamic heating resulting from six types of shock interference patterns encountered in high speed flow. Centerline measurements of pressure and heat transfer distributions on basic bodies were obtained in four wind tunnels for Mach numbers from 6 to 20, specific heat ratios from 1.27 to 1.67, and free stream Reynolds numbers from 3 million to 25.6 million per meter. Peak heating and peak pressures up to 17 and 7.5 times stagnation values, respectively, were measured. In general, results obtained from semiempirical methods developed for each of the six types of interference agreed with the experimental peaks.Fluid mechanicsnasatShock wavesnasatAerodynamic heatingAerodynamics, HypersonicAerodynamic heatingfastAerodynamics, HypersonicfastBoundary layerfastShock wavesfastFluid mechanics.Shock waves.Aerodynamic heating.Aerodynamics, Hypersonic.Aerodynamic heating.Aerodynamics, Hypersonic.Boundary layer.Shock waves.Keyes J. Wayne1417023Hains Frank D.United States.National Aeronautics and Space Administration,Lewis Research Center.ABCABCAD#OCLCEOCLCQOCLCOOCLCFOCLCQGPOBOOK9910716562003321Analytical and experimental studies of shock interference heating in hypersonic flows3524131UNINA