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This article is cited in 7 scientific papers (total in 7 papers)
Detonation pressure of an emulsion explosive sensitized by polymer microballoons
A. S. Yunoshevab, S. A. Bordzilovskiia, M. S. Voroninac, S. M. Karakhanova, S. N. Makarovd, A. V. Plastinina a Lavrentyev Institute of Hydrodynamics of Siberian Branch of the Russian Academy of Sciences, Novosibirsk, 630090, Russia
b Novosibirsk State University, Novosibirsk, 630090, Russia
c Novosibirsk State Technical University, Novosibirsk, 630073, Russia
d Technological Design Institute of Scientific Instrument Engineering, Siberian Branch, Russian Academy of Sciences, Novosibirsk, 630059, Russia
Abstract:
The detonation pressure of an emulsion explosive sensitized by polymer microballoons was determined for normal and oblique incidence of a detonation wave on the target. The initial density of the explosive ranged from 0.2 to 1.2 g/cm$^3$. The obtained pressure values are in good agreement with the calculated values known from the literature and are compared with the detonation pressure values of an emulsion explosive sensitized by glass microballoons. The reaction time and isentropic exponent of the emulsion explosive used were calculated.
Keywords:
emulsion explosive, low-density explosive, detonation pressure, oblique detonation wave.
Received: 18.01.2019 Revised: 08.02.2019 Accepted: 20.02.2019
Citation:
A. S. Yunoshev, S. A. Bordzilovskii, M. S. Voronin, S. M. Karakhanov, S. N. Makarov, A. V. Plastinin, “Detonation pressure of an emulsion explosive sensitized by polymer microballoons”, Fizika Goreniya i Vzryva, 55:4 (2019), 60–68; Combustion, Explosion and Shock Waves, 55:4 (2019), 426–433
Linking options:
https://www.mathnet.ru/eng/fgv599 https://www.mathnet.ru/eng/fgv/v55/i4/p60
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