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Fizika Goreniya i Vzryva, 2013, Volume 49, Issue 5, Pages 49–54 (Mi fgv71)  
This article is cited in 13 scientific papers (total in 13 papers)

Measurement of gas velocity in a high-gradient flow, based on velocity of tracer particles

V. M. Boiko, A. A. Pivovarov, S. V. Poplavskii

Khristianovich Institute of Theoretical and Applied Mechanics, Siberian Branch of the Russian Academy of Sciences, Novosibirsk, 630090, Russia
Full-text PDF (224 kB) Citations (13)
Abstract: Methods of reconstruction of the gas flow velocity from the measured velocity of disperse phase particles are considered. It is demonstrated that available approaches are limited by the low velocity nonequilibrium of the phases. A method of correction of particle image velocimetry (PIV) data on the basis of measuring the parameters of velocity relaxation of particles is proposed for measuring the gas velocity in high-gradient flows. The method is experimentally tested in the flow behind a shock wave with submicron tracers. A possibility of using this method in flows with gas-dynamic discontinuities is demonstrated.
Keywords: two-phase flows, shock waves, PIV diagnostics.
Received: 08.06.2012
English version:
Combustion, Explosion and Shock Waves, 2013, Volume 49, Issue 5, Pages 548–554
DOI: https://doi.org/10.1134/S0010508213050067
Bibliographic databases:
Document Type: Article
UDC: 532.529+533.6
Language: Russian
Citation: V. M. Boiko, A. A. Pivovarov, S. V. Poplavskii, “Measurement of gas velocity in a high-gradient flow, based on velocity of tracer particles”, Fizika Goreniya i Vzryva, 49:5 (2013), 49–54; Combustion, Explosion and Shock Waves, 49:5 (2013), 548–554
Citation in format AMSBIB
\Bibitem{BoiPivPop13}
\by V.~M.~Boiko, A.~A.~Pivovarov, S.~V.~Poplavskii
\paper Measurement of gas velocity in a high-gradient flow, based on velocity of tracer particles
\jour Fizika Goreniya i Vzryva
\yr 2013
\vol 49
\issue 5
\pages 49--54
\mathnet{http://mi.mathnet.ru/fgv71}
\elib{https://elibrary.ru/item.asp?id=20279512}
\transl
\jour Combustion, Explosion and Shock Waves
\yr 2013
\vol 49
\issue 5
\pages 548--554
\crossref{https://doi.org/10.1134/S0010508213050067}
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  • https://www.mathnet.ru/eng/fgv/v49/i5/p49
    • This publication is cited in the following 13 articles:
    Citing articles in Google Scholar: Russian citations, English citations
    Related articles in Google Scholar: Russian articles, English articles
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