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This article is cited in 12 scientific papers (total in 12 papers)
A nonlinear model for hydrodynamic instability of an expanding flame
S. S. Minaeva, E. A. Pirogovb, O. V. Sharypovc a Institute of Chemical Kinetics and Combustion, Siberian Branch of the Russian Academy of Science, 630090, Novosibirsk
b Novosibirsk State University, 630090, Novosibirsk
c Institute of Thermal Physics, Siberian Division, Russian Academy of Sciences, 630090, Novosibirsk
Abstract:
Within the framework of a weakly nonlinear model that describes the front dynamics of a divergent cylindrical flame under the assumption of smallness of the gas-expansion coefficient, exact analytical solutions of the evolution equation for the disturbed-flame surface were constructed. These solutions are similar to those derived from the polar-decomposition method. Based on computer numerical simulation, a new approach for describing a self-accelerating expanding cylindrical flame is proposed.
Received: 17.07.1995
Citation:
S. S. Minaev, E. A. Pirogov, O. V. Sharypov, “A nonlinear model for hydrodynamic instability of an expanding flame”, Fizika Goreniya i Vzryva, 32:5 (1996), 8–16; Combustion, Explosion and Shock Waves, 32:5 (1996), 481–488
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https://www.mathnet.ru/eng/fgv2700 https://www.mathnet.ru/eng/fgv/v32/i5/p8
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