Suscripción a Biblioteca: Guest

ASYMPTOTIC THEORY OF BOUNDARY LAYER INTERACTION WITH A TRAVELING SHOCK WAVE

Volumen 51, Edición 2, 2020, pp. 131-137
DOI: 10.1615/TsAGISciJ.2020034752
Get accessGet access

SINOPSIS

A theory on the interaction of a laminar boundary layer with a shock wave traveling upstream or downstream is created. A similarity parameter is found and solutions of several tasks are provided, allowing us to determine the dependence of the critical pressure difference causing the boundary layer separation on the speed of the shock wave movement. The essential difference in flow patterns with the movement of a wave downstream versus upstream is shown.

REFERENCIAS
  1. Neyland, V.Ya., Bogolepov, V.V., Dudin, G.N., and Lipatov, I.I., Asymptotic Theory of Supersonic Flows of a Viscous Gas, Moscow, Russia: Fizmatlit, 2003 (in Russian).

  2. Neyland, V.Ya., Bogolepov, V.V., Dudin, G.N., and Lipatov, I.I., Asymptotic Theory of Supersonic Viscous Gas Flows, Oxford, U.K.: Aerospace Engineering Series, 2008.

  3. Lighthill, M.J., Fluid Mechanics, in Twentieth Century Physics, L.M. Brown, A. Pais, and B. Pippard, Eds., New York: Institute of Physics and American Institute of Physics, vol. I, chap. 10, pp. 795-912, 1995.

  4. Einstein, A., Uber einen die Erzeugung und Verwandlung des Lichtes Betreffenden Heuristischen Gesichtspunkt, Annal. Phys., vol. 17, pp. 132-148,1905.

  5. Einstein, A., tier die von der Molekularkinetischen Theorie der Warme Geforderte Bewegung von in Ruhenden Flussigkeiten Suspendierten Teilchen, Annal. Phys., vol. 17, pp. 549-560, 1905.

  6. Einstein, A., ZurElektrodynamikBewegterKorper, Annal. Phys, vol. 17,pp. 891-921, 1905.

  7. Ferry, A. and Guidonia, A., Modern State ofHigh-Speed Aerodynamics, Moscow, Russia: Foreign Literature, 1955-156.

  8. Neyland, V.Ya., Supersonic Flow of a Viscous Gas near the Separation Point, in Proc. of 3rd All Soviet Union Convention in Theoretical and Applied Mechanics, 25.01-01.02.1968, Moscow, Russia: Nauka, p. 224, 1968.

  9. Neyland, V.Ya., Theory of Laminar Boundary Layer Separation in Supersonic Flow, Fluid Dyn., vol. 4, no. 4, pp. 33-35, 1969.

  10. Stewartson, K. and Williams, P.G., Self-Induced Separation, Proc. R. Soc. London, Ser. A, vol. 312, no. 1509, pp. 191-206, 1969.

  11. Neyland, V.Ya., Critical Amplitude of the Traveling Pressure Wave Causing the Vortex Sheet Formation in the Boundary Layer, TsAGISci. J, vol. 41, no. 6, pp. 611-617, 2010.

  12. Bogolepov, V.V. and Neyland, V.Ya., Asymptotic Model of the Development of Separations inside a Boundary Layer under the Action of a Traveling Pressure Wave, Fluid Dyn., vol. 49, no. 2, pp. 198-207, 2014.

  13. Bogolepov, V.V. and Neyland, V.Ya., On the Asymptotic Theory of Interaction of the Running Pressure Perturbation with the Boundary Layer in a Supersonic Flow, TsAGI Sci. J., vol. 49, no. 3, pp. 209-224, 2018.

  14. Krapivskyi, P.L. and Neyland, V.Ya., Boundary Layer Separation from the Moving Body Surface in a Supersonic Gas Flow, Uch. Zap. TsAGI, vol. 13, no. 3, pp. 32-42, 1982.

  15. Ruban, A.I., Araki, D., Yapalrvi, R., and Gajjar, J.S.B., On Unsteady Boundary-Layer Separation in Supersonic Flow. Part I. Upstream Moving Separation Point, J. Fluid Mech., vol. 687, pp. 124-155, 2011.

CITADO POR
  1. Egorov I. V., Ilyukhin I. M., Neiland V. Ya., Numerical Simulation of the Interaction between a Shock and the Boundary Layer on a Flat Plate in Motion, Fluid Dynamics, 55, 5, 2020. Crossref

Último edicion

KIRILL IVANOVICH SYPALO−50TH ANNIVERSARY NUMERICAL STUDY OF THE DISTURBANCES GENERATED BY MICROJETS IN A SUPERSONIC FLAT-PLATE BOUNDARY LAYER Andrei Valerievich Novikov, Alexander Vitalyevich Fedorov, Ivan Vladimirovich Egorov, Anton Olegovich Obraz, Nikolay Nikolaevich Semenov ANALYSIS OF THE MOVING DETONATION INTERACTION WITH TURBULENT BOUNDARY LAYERS IN A DUCT ON THE BASIS OF NUMERICAL SIMULATION Vladimir Anatolievich Sabelnikov, Vladimir Viktorovich Vlasenko, Sergey Sergeyevich Molev EXPERIMENTAL STUDY OF COUNTERFLOW BLOWING IN HIGH-SPEED FLOW THROUGH AN ASYMMETRIC SLOT IN THE LEADING EDGE OF A SHARP WEDGE Eduard Borisovich Vasilevskii, Ivan Valeryevich Ezhov, Pavel Vladimirovich Chuvakhov ASYMPTOTIC SOLUTIONS TO HYPERSONIC BOUNDARY LAYER EQUATIONS ON A FLAT WING WITH A POINT OF INFLECTION ON THE LEADING EDGE Georgiy Nikolaevich Dudin, Aleksey Vyacheslavovich Ledovskiy WAVE MODEL OF ORGANIZED STRUCTURES IN A TURBULENT BOUNDARY LAYER ON A PLATE WITH ZERO LONGITUDINAL PRESSURE GRADIENT Vladimir Alekseevich Zharov, Igor Ivanovich Lipatov, Rami Salah Saber Selim NUMERICAL SIMULATION OF THE FLOW AROUND LANDSCAPE FRAGMENTS AND SOLUTION VERIFICATION Viktor Viktorovich Vyshinsky, Koang T'in' Zoan POLYNOMIAL REPRESENTATION OF THERMODYNAMIC PROPERTIES OF COMBINED FUEL SYSTEMS IN RAMJET SIMULATION MODELS Timur Romanovich Zuev, Mikhail Semenovich Tararyshkin A MODEL TEST METHODOLOGY FOR THE INVESTIGATION OF AN ELASTICALLY SCALED MAIN ROTOR Maxim Andreyevich Ledyankin , Sergey Anatolyevich Mikhailov, Dmitry Valeryevich Nedel'ko, Timur Arturovich Agliullin INDEX, VOLUME 51, 2020
Portal Digitalde Biblioteca Digital eLibros Revistas Referencias y Libros de Ponencias Colecciones Precios y Políticas de Suscripcione Begell House Contáctenos Language English 中文 Русский Português German French Spain