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Pisma v Zhurnal Tekhnicheskoi Fiziki, 2020, Volume 46, Issue 3, Pages 23–26
DOI: https://doi.org/10.21883/PJTF.2020.03.48987.18008
(Mi pjtf5196)
 

This article is cited in 10 scientific papers (total in 10 papers)

Intensification of vaporization and secondary atomization of droplets of fire-extinguishing liquid composition

D. V. Antonov, P. A. Strizhack

Tomsk Polytechnic University
Abstract: The results of experimental studies of evaporation and fragmentation of droplets of fire extinguishing compositions by the example of suspensions and emulsions are presented. It is shown that when a flammable liquid of vegetable origin is added to their composition by the example of rapeseed oil, micro-explosion and puffing can be realized, which are the regimes of secondary atomization of droplets. The ranges of changes in the lifetimes of droplets at different heating temperatures and component concentrations are established.
Keywords: secondary atomization, droplets of extinguishing liquids, normalized area, micro-explosion.
Funding agency Grant number
Ministry of Education and Science of the Russian Federation МД-314.2019.8
This work was supported by the Presidential Program of Grants for Young Scientists in the Russian Federation, project no. MD-314.2019.8.
Received: 05.08.2019
Revised: 05.08.2019
Accepted: 31.10.2019
English version:
Technical Physics Letters, 2020, Volume 46, Issue 2, Pages 122–125
DOI: https://doi.org/10.1134/S1063785020020029
Bibliographic databases:
Document Type: Article
Language: Russian
Citation: D. V. Antonov, P. A. Strizhack, “Intensification of vaporization and secondary atomization of droplets of fire-extinguishing liquid composition”, Pisma v Zhurnal Tekhnicheskoi Fiziki, 46:3 (2020), 23–26; Tech. Phys. Lett., 46:2 (2020), 122–125
Citation in format AMSBIB
\Bibitem{AntStr20}
\by D.~V.~Antonov, P.~A.~Strizhack
\paper Intensification of vaporization and secondary atomization of droplets of fire-extinguishing liquid composition
\jour Pisma v Zhurnal Tekhnicheskoi Fiziki
\yr 2020
\vol 46
\issue 3
\pages 23--26
\mathnet{http://mi.mathnet.ru/pjtf5196}
\crossref{https://doi.org/10.21883/PJTF.2020.03.48987.18008}
\elib{https://elibrary.ru/item.asp?id=42776902}
\transl
\jour Tech. Phys. Lett.
\yr 2020
\vol 46
\issue 2
\pages 122--125
\crossref{https://doi.org/10.1134/S1063785020020029}
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  • https://www.mathnet.ru/eng/pjtf/v46/i3/p23
  • This publication is cited in the following 10 articles:
    Citing articles in Google Scholar: Russian citations, English citations
    Related articles in Google Scholar: Russian articles, English articles
    Pisma v Zhurnal Tekhnicheskoi Fiziki Pisma v Zhurnal Tekhnicheskoi Fiziki
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