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Fizika Goreniya i Vzryva, 2022, Volume 58, Issue 3, Pages 3–18
DOI: https://doi.org/10.15372/FGV20220301 (Mi fgv840) 		 
This article is cited in 5 scientific papers (total in 5 papers)

Modeling of cellular detonation in gas suspensions of submicron aluminum particles with different distributions of concentration

T. A. Khmel, S. A. Lavruk

Khristianovich Institute of Theoretical and Applied Mechanics, Siberian Branch, Russian Academy of Sciences, 630090, Novosibirsk, Russia
Citations (5)
DOI: https://doi.org/10.15372/FGV20220301
Abstract: Results of numerical simulation of two-dimensional flows of cellular detonation in plane channels in gas suspensions of submicron aluminum particles (0.6 and 0.3 m) in oxygen are presented. Mixtures with homogeneous and heterogeneous concentrations are considered. A previously developed model of reduced kinetics verified on the basis of the detonation velocity dependence on the particle concentration and extended to heterogeneous mixtures is used. The size and character of detonation cells are found as functions of the particle size and concentration. Problems of detonation propagation in channels with transverse concentration gradients and intermittent distributions of concentration are considered.
Keywords: gas suspension of aluminum particles, cellular detonation, heterogeneous mixture, numerical simulation.
Funding agency Grant number
Russian Foundation for Basic Research 20-08-00295
Ministry of Science and Higher Education of the Russian Federation 121030500163-4
Received: 02.08.2021
Revised: 26.08.2021
English version:
Combustion, Explosion and Shock Waves, 2022, Volume 58, Issue 3, Pages 253–268
DOI: https://doi.org/10.1134/S0010508222030017
Bibliographic databases:
Document Type: Article
UDC: 532.529+541.126
Language: Russian
Citation: T. A. Khmel, S. A. Lavruk, “Modeling of cellular detonation in gas suspensions of submicron aluminum particles with different distributions of concentration”, Fizika Goreniya i Vzryva, 58:3 (2022), 3–18; Combustion, Explosion and Shock Waves, 58:3 (2022), 253–268
Citation in format AMSBIB
\Bibitem{KhmLav22}
\by T.~A.~Khmel, S.~A.~Lavruk
\paper Modeling of cellular detonation in gas suspensions of submicron aluminum particles with different distributions of concentration
\jour Fizika Goreniya i Vzryva
\yr 2022
\vol 58
\issue 3
\pages 3--18
\mathnet{http://mi.mathnet.ru/fgv840}
\crossref{https://doi.org/10.15372/FGV20220301}
\elib{https://elibrary.ru/item.asp?id=48382675}
\transl
\jour Combustion, Explosion and Shock Waves
\yr 2022
\vol 58
\issue 3
\pages 253--268
\crossref{https://doi.org/10.1134/S0010508222030017}
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    • This publication is cited in the following 5 articles:
    Citing articles in Google Scholar: Russian citations, English citations
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