TsAGI Science Journal
Publication de 6 numéros par an
ISSN Imprimer: 1948-2590
ISSN En ligne: 1948-2604
HEAT FLUX TO THE CYLINDER SURFACE AT THE THREE-DIMENSIONAL PERTURBATIONS OF SUPERSONIC FLOW
Volume 44,
Numéro 2, 2013,
pp. 185-204
DOI: 10.1615/TsAGISciJ.2013008127
RÉSUMÉ
Three-dimensional flow in the shock layer at a supersonic flow over the cylinder frontal surface under imposed small space-periodic perturbations was studied in this work. On the basis of the numerical solution of the unsteady three-dimensional Navier-Stokes equations it was demonstrated that the small imposed perturbations of the incoming flow in the transversal coordinate result in the distortion of the shock wave front, in the generation of the significantly three-dimensional flow in the region of the shock wave, and in the formation of large heat flux perturbations on the surface.
2154 Vues d'articles
33 Téléchargements d'articles
Métrique
Articles avec un contenu similaire:
Dernier numéro
KIRILL IVANOVICH SYPALO−50TH ANNIVERSARY
NUMERICAL STUDY OF THE DISTURBANCES GENERATED BY MICROJETS IN A SUPERSONIC FLAT-PLATE BOUNDARY LAYER
ANALYSIS OF THE MOVING DETONATION INTERACTION WITH TURBULENT BOUNDARY LAYERS IN A DUCT ON THE BASIS OF NUMERICAL SIMULATION
EXPERIMENTAL STUDY OF COUNTERFLOW BLOWING IN HIGH-SPEED FLOW THROUGH AN ASYMMETRIC SLOT IN THE LEADING EDGE OF A SHARP WEDGE
ASYMPTOTIC SOLUTIONS TO HYPERSONIC BOUNDARY LAYER EQUATIONS ON A FLAT WING WITH A POINT OF INFLECTION ON THE LEADING EDGE
WAVE MODEL OF ORGANIZED STRUCTURES IN A TURBULENT BOUNDARY LAYER ON A PLATE WITH ZERO LONGITUDINAL PRESSURE GRADIENT
NUMERICAL SIMULATION OF THE FLOW AROUND LANDSCAPE FRAGMENTS AND SOLUTION VERIFICATION
POLYNOMIAL REPRESENTATION OF THERMODYNAMIC PROPERTIES OF COMBINED FUEL SYSTEMS IN RAMJET SIMULATION MODELS
A MODEL TEST METHODOLOGY FOR THE INVESTIGATION OF AN ELASTICALLY SCALED MAIN ROTOR
INDEX, VOLUME 51, 2020