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This article is cited in 37 scientific papers (total in 37 papers)
Mathematical model of continuous detonation in an annular combustor with a supersonic flow velocity
S. A. Zhdan Lavrent’ev Institute of Hydrodynamics, Siberian Division, Russian Academy of Sciences, Novosibirsk, 630090, Russia
Abstract:
A two-dimensional unsteady mathematical model of a continuous spinning detonation wave in a supersonic incoming flow in an annular combustor is formulated. The wave dynamics in a combustor filled by a gaseous hydrogen-oxygen mixture is studied. The possibility of continuous spin detonation with a supersonic flow velocity at the diffuser entrance is demonstrated numerically for the first time; the structure of transverse detonation waves and the range of their existence depending on the Mach number are studied.
Keywords:
continuous detonation, flow-type combustor, transverse detonation waves, flow structure, mathematical modeling.
Received: 15.01.2008
Citation:
S. A. Zhdan, “Mathematical model of continuous detonation in an annular combustor with a supersonic flow velocity”, Fizika Goreniya i Vzryva, 44:6 (2008), 83–91; Combustion, Explosion and Shock Waves, 44:6 (2008), 690–697
Linking options:
https://www.mathnet.ru/eng/fgv1449 https://www.mathnet.ru/eng/fgv/v44/i6/p83
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