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Fizika Goreniya i Vzryva, 2018, Volume 54, Issue 1, Pages 132–138
DOI: https://doi.org/10.15372/FGV20180117 (Mi fgv484) 		 
This article is cited in 6 scientific papers (total in 6 papers)

Generation of the hyper-speed streams of particles in explosive clamps of ceramic tubes

I. A. Balaganskiia, L. A. Merzhievskiiab, V. Yu. Ulianitskyab, I. A. Bataeva, A. A. Bataeva, A. D. Matrosovb, I. A. Stadnichenkob, I. S. Batraevb, A. V. Vinogradova

a Novosibirsk State Technical University, Novosibirsk, 630073, Russia
b Lavrentyev Institute of Hydrodynamics of Siberian Branch of the Russian Academy of Sciences, Novosibirsk, 630090, Russia
Full-text PDF (778 kB) Citations (6)
DOI: https://doi.org/10.15372/FGV20180117
Abstract: The compression of ceramic (corundum) tubes by the detonation products of explosives were studied experimentally and numerically. The formation of a shaped-charge flow of ceramic particles and its effect on steel witnesses targets was investigated. The tubes were produced by detonation spraying. Ceramic particles were deposited on substrates – copper tubes, which were then dissolved in a solution of iron chloride. The experiments showed a significant penetrating effect of the flow of ceramic particles. Metallographic analysis showed that during the interaction of the flow with the target, the target material was partially evaporated. Numerical analysis of the process demonstrates features of the formation of the discrete shaped-charge jet: the maximum velocity of the leading part of which was about 23 km/s, and the velocity of the main part of the jet was about 14 km/s.
Keywords: dispersed shaped-charge jets, hypervelocity acceleration, high-modulus ceramics.
Funding agency Grant number
Russian Foundation for Basic Research 14-08-00068
Received: 06.03.2017
Revised: 27.06.2017
English version:
Combustion, Explosion and Shock Waves, 2018, Volume 54, Issue 1, Pages 119–124
DOI: https://doi.org/10.1134/S0010508218010173
Bibliographic databases:
Document Type: Article
UDC: 623.4.082.6
Language: Russian
Citation: I. A. Balaganskii, L. A. Merzhievskii, V. Yu. Ulianitsky, I. A. Bataev, A. A. Bataev, A. D. Matrosov, I. A. Stadnichenko, I. S. Batraev, A. V. Vinogradov, “Generation of the hyper-speed streams of particles in explosive clamps of ceramic tubes”, Fizika Goreniya i Vzryva, 54:1 (2018), 132–138; Combustion, Explosion and Shock Waves, 54:1 (2018), 119–124
Citation in format AMSBIB
\Bibitem{BalMerUli18}
\by I.~A.~Balaganskii, L.~A.~Merzhievskii, V.~Yu.~Ulianitsky, I.~A.~Bataev, A.~A.~Bataev, A.~D.~Matrosov, I.~A.~Stadnichenko, I.~S.~Batraev, A.~V.~Vinogradov
\paper Generation of the hyper-speed streams of particles in explosive clamps of ceramic tubes
\jour Fizika Goreniya i Vzryva
\yr 2018
\vol 54
\issue 1
\pages 132--138
\mathnet{http://mi.mathnet.ru/fgv484}
\crossref{https://doi.org/10.15372/FGV20180117}
\elib{https://elibrary.ru/item.asp?id=32664757}
\transl
\jour Combustion, Explosion and Shock Waves
\yr 2018
\vol 54
\issue 1
\pages 119--124
\crossref{https://doi.org/10.1134/S0010508218010173}
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    • This publication is cited in the following 6 articles:
    Citing articles in Google Scholar: Russian citations, English citations
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