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Fizika Goreniya i Vzryva, 2013, Volume 49, Issue 5, Pages 120–125 (Mi fgv78)  
This article is cited in 27 scientific papers (total in 27 papers)

Detonation characteristics of emulsion explosives sensitized by MgH$_2$

Y.-F. Cheng, H. H. Ma, Zh. Shen

University of Science and Technology of China, Hefei, Anhui, 230026, PR China
Full-text PDF (148 kB) Citations (27)
Abstract: Preliminarily results on the reaction mechanism of detonation of composite emulsion explosives sensitized by MgH$_2$, which simultaneously plays the role of an energetic material, are presented. Compared to emulsion explosives sensitized by glass microspheres, emulsion explosives sensitized by magnesium hydride have a different reaction mechanism of detonation. The shock wave overpressure, specific impulse, shock wave energy, and bubble energy are all greatly increased with the use of MgH$_2$, and it is noticeable that the shock wave overpressure and shock wave energy increase by 17% and 24%, respectively. In addition, emulsion explosives sensitized by MgH$_2$ improve significantly in terms of detonation velocity and brisance. These emulsion explosives also meet safety requirements.
Keywords: emulsion explosives, sensitization, material, hydrogen storage material, explosion mechanics.
Received: 20.06.2012
Revised: 20.08.2012
English version:
Combustion, Explosion and Shock Waves, 2013, Volume 49, Issue 5, Pages 614–619
DOI: https://doi.org/10.1134/S0010508213050134
Bibliographic databases:
Document Type: Article
UDC: 534.222.2
Language: Russian
Citation: Y.-F. Cheng, H. H. Ma, Zh. Shen, “Detonation characteristics of emulsion explosives sensitized by MgH$_2$”, Fizika Goreniya i Vzryva, 49:5 (2013), 120–125; Combustion, Explosion and Shock Waves, 49:5 (2013), 614–619
Citation in format AMSBIB
\Bibitem{CheMaShe13}
\by Y.-F.~Cheng, H.~H.~Ma, Zh.~Shen
\paper Detonation characteristics of emulsion explosives sensitized by MgH$_2$
\jour Fizika Goreniya i Vzryva
\yr 2013
\vol 49
\issue 5
\pages 120--125
\mathnet{http://mi.mathnet.ru/fgv78}
\elib{https://elibrary.ru/item.asp?id=20279519}
\transl
\jour Combustion, Explosion and Shock Waves
\yr 2013
\vol 49
\issue 5
\pages 614--619
\crossref{https://doi.org/10.1134/S0010508213050134}
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  • https://www.mathnet.ru/eng/fgv/v49/i5/p120
    • This publication is cited in the following 27 articles:
    Citing articles in Google Scholar: Russian citations, English citations
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