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This article is cited in 9 scientific papers (total in 9 papers)
Flow structure formed due to interaction of a supersonic jet with a porous obstacle
V. I. Zapryagaev, I. N. Kavun, A. V. Solotchin Khristianovich Institute of Theoretical and Applied Mechanics, Siberian Branch of the Russian Academy of Sciences, Novosibirsk, 630090, Russia
Abstract:
Results of studying impingement of a supersonic underexpanded air jet onto a finite-thickness porous metal obstacle whose frontal plane is normal to the jet axis and whose side surface is impermeable for the gas flow are reported. The case of a non-porous obstacle of the same diameter is considered for determining the effect of porosity on gas-dynamic characteristics of jet-obstacle interaction.
Keywords:
supersonic underexpanded jet, porous obstacle, permeability, low-pressure subsonic flow.
Received: 28.01.2014 Revised: 26.05.2014
Citation:
V. I. Zapryagaev, I. N. Kavun, A. V. Solotchin, “Flow structure formed due to interaction of a supersonic jet with a porous obstacle”, Prikl. Mekh. Tekh. Fiz., 56:3 (2015), 73–81; J. Appl. Mech. Tech. Phys., 56:3 (2015), 406–413
Linking options:
https://www.mathnet.ru/eng/pmtf943 https://www.mathnet.ru/eng/pmtf/v56/i3/p73
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