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This article is cited in 3 scientific papers (total in 3 papers)
Experimental study of characteristics of a laminar boundary layer with hydrogen combustion
È. P. Volchkov, V. V. Lukashov Kutateladze Institute of Thermophysics, Siberian Branch, Russian Academy of Sciences, Novosibirsk, 630090, Russia
Abstract:
Results of an experimental study of a laminar boundary layer with combustion of a hydrogen-nitrogen fuel mixture uniformly injected through a porous wall into an air flow are presented. Data characterizing the ignition conditions are obtained. Based on the recorded temperature distributions, streamwise changes in the location and temperature of the flame front are analyzed as functions of the free-stream velocity (1–4 m/s), injection intensity, and fuel composition. It is demonstrated that heat transfer can be adequately described by a “standard” dependence for the boundary layer with boundary conditions of the second kind.
Keywords:
boundary layer, porous injection, hydrogen combustion, heat transfer.
Received: 02.06.2011 Accepted: 11.01.2012
Citation:
È. P. Volchkov, V. V. Lukashov, “Experimental study of characteristics of a laminar boundary layer with hydrogen combustion”, Fizika Goreniya i Vzryva, 48:4 (2012), 3–10; Combustion, Explosion and Shock Waves, 48:4 (2012), 375–381
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https://www.mathnet.ru/eng/fgv1016 https://www.mathnet.ru/eng/fgv/v48/i4/p3
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