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Fizika Goreniya i Vzryva, 2023, Volume 59, Issue 5, Pages 116–124
DOI: https://doi.org/10.15372/FGV2022.9222
(Mi fgv1317)
 

This article is cited in 3 scientific papers (total in 3 papers)

Droplet size impact on $n$-heptane detonation

R. Safari Gh, A. M. Tahsini

School of Mechanical Engineering, Iran University of Science and Technology, Tehran, IRAN
Citations (3)
References:
Abstract: The purpose of the present study is to investigate the detonation in air containing an $n$-heptane droplet cloud and the effect of the droplet size. A finite volume solver is developed to simulate the two-phase reacting compressible flow using a single-step reaction mechanism. The focus is on the impact of the droplet size on the detonation wave pressure and velocity. For the physical situation considered, the upper limit of the droplet size is determined to ensure self-sustained detonation, and it is shown that medium-size droplets initiate a stronger detonation wave than the gas fuel detonation or than large-size droplets. The distribution of the flow properties behind the wave is analyzed to demonstrate the observed behavior of the droplet size.
Keywords: detonation, droplet size, evaporation, $n$-heptane, numerical simulation, two-phase flow.
Received: 08.09.2022
Revised: 02.11.2022
Accepted: 01.02.2023
English version:
Combustion, Explosion and Shock Waves, 2023, Volume 59, Issue 5, Pages 639–646
DOI: https://doi.org/10.1134/S0010508223050131
Bibliographic databases:
Document Type: Article
UDC: 536.46
Language: Russian
Citation: R. Safari Gh, A. M. Tahsini, “Droplet size impact on $n$-heptane detonation”, Fizika Goreniya i Vzryva, 59:5 (2023), 116–124; Combustion, Explosion and Shock Waves, 59:5 (2023), 639–646
Citation in format AMSBIB
\Bibitem{SafTah23}
\by R.~Safari~Gh, A.~M.~Tahsini
\paper Droplet size impact on $n$-heptane detonation
\jour Fizika Goreniya i Vzryva
\yr 2023
\vol 59
\issue 5
\pages 116--124
\mathnet{http://mi.mathnet.ru/fgv1317}
\crossref{https://doi.org/10.15372/FGV2022.9222}
\elib{https://elibrary.ru/item.asp?id=54484418}
\transl
\jour Combustion, Explosion and Shock Waves
\yr 2023
\vol 59
\issue 5
\pages 639--646
\crossref{https://doi.org/10.1134/S0010508223050131}
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  • https://www.mathnet.ru/eng/fgv/v59/i5/p116
  • This publication is cited in the following 3 articles:
    Citing articles in Google Scholar: Russian citations, English citations
    Related articles in Google Scholar: Russian articles, English articles
    Fizika Goreniya i Vzryva Fizika Goreniya i Vzryva
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    References:18
     
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