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Fizika Goreniya i Vzryva, 2018, Volume 54, Issue 5, Pages 57–64
DOI: https://doi.org/10.15372/FGV20180508 (Mi fgv541) 		 
This article is cited in 7 scientific papers (total in 7 papers)

Initiating aluminized high explosives by laser radiation

Yu. V. Sheikov, S. M. Bat'yanov, O. N. Kalashnikova, O. M. Lukovkin, D. V. Mil'chenko, S. A. Vakhmistrov, A. L. Mikhailov

Institute of Experimental Gas Dynamics and Explosion Physics, Institute of Experimental Physics (VNIIEF), Russian Federal Nuclear Center, Sarov, 607190, Russia
Full-text PDF (742 kB) Citations (7)
DOI: https://doi.org/10.15372/FGV20180508
Abstract: A number of physical and chemical processes occurring under the action of a laser pulse in nanosized aluminum and aluminized explosives on the basis of fine-grained PETN and benzotrifuroxane along with estimates of the effect of aluminum of the dynamics of explosive transformation in these explosives conclude that it is possible to initiate aluminized explosives by laser radiation. The estimated and experimental results show that the main source of hot points capable of causing an explosive transformation in aluminized explosives under the action of a laser pulse can be a compression wave that forms as a result of rapid evaporation of asufficient number of aluminum particles. It is shown experimentally aluminized explosives based on fine-grained RDX and HMX can be initiated by a laser pulse whose source is no more powerful than that in the case of PETN and benzotrifuroxane.
Keywords: explosive, laser initiation, compression wave, detonation, PETN, benzotrifuroxane, RDX, aluminum.
Received: 20.04.2018
English version:
Combustion, Explosion and Shock Waves, 2018, Volume 54, Issue 5, Pages 563–569
DOI: https://doi.org/10.1134/S0010508218050088
Bibliographic databases:
Document Type: Article
UDC: 541.126.2
Language: Russian
Citation: Yu. V. Sheikov, S. M. Bat'yanov, O. N. Kalashnikova, O. M. Lukovkin, D. V. Mil'chenko, S. A. Vakhmistrov, A. L. Mikhailov, “Initiating aluminized high explosives by laser radiation”, Fizika Goreniya i Vzryva, 54:5 (2018), 57–64; Combustion, Explosion and Shock Waves, 54:5 (2018), 563–569
Citation in format AMSBIB
\Bibitem{SheBatKal18}
\by Yu.~V.~Sheikov, S.~M.~Bat'yanov, O.~N.~Kalashnikova, O.~M.~Lukovkin, D.~V.~Mil'chenko, S.~A.~Vakhmistrov, A.~L.~Mikhailov
\paper Initiating aluminized high explosives by laser radiation
\jour Fizika Goreniya i Vzryva
\yr 2018
\vol 54
\issue 5
\pages 57--64
\mathnet{http://mi.mathnet.ru/fgv541}
\crossref{https://doi.org/10.15372/FGV20180508}
\elib{https://elibrary.ru/item.asp?id=35511599}
\transl
\jour Combustion, Explosion and Shock Waves
\yr 2018
\vol 54
\issue 5
\pages 563--569
\crossref{https://doi.org/10.1134/S0010508218050088}
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  • https://www.mathnet.ru/eng/fgv/v54/i5/p57
    • This publication is cited in the following 7 articles:
    Citing articles in Google Scholar: Russian citations, English citations
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