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The effect of liquid compressibility, heat loss, and the induction period of the chemical reaction on the structure of a bubble-detonation wave
I. I. Kochetkov Lavrent’ev Institute of Hydrodynamics, Siberian Division, Russian Academy of Sciences, Novosibirsk, 630090, Russia
Abstract:
Calculations were performed of the structure of a bubble detonation wave in a chemically reactive gas-liquid medium with bubbles arranged in layers. With the liquid compressibility taken into account, the amplitude of pressure pulsations decreases, and they move to the leading edge. It is shown that the wave profile depends weakly on the method of calculating the induction period of the reactive mixture and method of taking into account heat losses. A comparison is made of the calculated and experimental pressure profiles of the bubble-detonation wave.
Keywords:
bubble detonation, liquid compressibility, numerical simulation.
Received: 03.06.2010
Citation:
I. I. Kochetkov, “The effect of liquid compressibility, heat loss, and the induction period of the chemical reaction on the structure of a bubble-detonation wave”, Fizika Goreniya i Vzryva, 47:3 (2011), 107–114; Combustion, Explosion and Shock Waves, 47:3 (2011), 343–349
Linking options:
https://www.mathnet.ru/eng/fgv1102 https://www.mathnet.ru/eng/fgv/v47/i3/p107
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Abstract page: | 31 |
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