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Fizika Goreniya i Vzryva, 2015, Volume 51, Issue 4, Pages 29–36
DOI: https://doi.org/10.15372/FGV20150404 (Mi fgv241) 		 
This article is cited in 2 scientific papers (total in 2 papers)

Influence of flow swirling on the aerothermodynamic behaviour of flames

M. T. Parra-Santosa, V. Mendoza-Garcíab, R. Z. Szaszc, A. N. Gutkowskid, F. Castro-Ruiza

a University of Valladolid, 47011, Valladolid, Spain
b University of Tarapacá, 100007, Arica, Chile
c Lund University, 22100, Lund, Sweden
d Lodz University of Technology, 90924, Lodz, Poland
Full-text PDF (447 kB) Citations (2)
DOI: https://doi.org/10.15372/FGV20150404
Abstract: The present work focuses on the numerical simulation of diffusive flames in a confined high-swirl burner. Navier–Stokes equations expressed for a time-dependent, compressible, and three-dimensional flow with finite-rate kinetics are solved for lean methane/air mixtures. A simplified mechanism is used to model the combustion. Non-reactive and reactive cases are contrasted for a swirl number of 0.95. Three flames for swirl numbers of 0, 0.6, and 0.95 are analyzed. In swirling flows, the inner recirculation zone is mainly composed of reaction products, which help in ignition of the incoming fuel. Moreover, the forward stagnation point plays an important role, leading to an azimuthal deflection of the flame front.
Keywords: reactive flow, recirculation zone, CFD, swirling flows, stretched flames.
Received: 06.03.2014
English version:
Combustion, Explosion and Shock Waves, 2015, Volume 51, Issue 4, Pages 424–430
DOI: https://doi.org/10.1134/S0010508215040048
Bibliographic databases:
Document Type: Article
UDC: 532.545:536.25.27:536.46
Language: Russian
Citation: M. T. Parra-Santos, V. Mendoza-García, R. Z. Szasz, A. N. Gutkowski, F. Castro-Ruiz, “Influence of flow swirling on the aerothermodynamic behaviour of flames”, Fizika Goreniya i Vzryva, 51:4 (2015), 29–36; Combustion, Explosion and Shock Waves, 51:4 (2015), 424–430
Citation in format AMSBIB
\Bibitem{ParMenSza15}
\by M.~T.~Parra-Santos, V.~Mendoza-Garc{\'\i}a, R.~Z.~Szasz, A.~N.~Gutkowski, F.~Castro-Ruiz
\paper Influence of flow swirling on the aerothermodynamic behaviour of flames
\jour Fizika Goreniya i Vzryva
\yr 2015
\vol 51
\issue 4
\pages 29--36
\mathnet{http://mi.mathnet.ru/fgv241}
\crossref{https://doi.org/10.15372/FGV20150404}
\elib{https://elibrary.ru/item.asp?id=24086889}
\transl
\jour Combustion, Explosion and Shock Waves
\yr 2015
\vol 51
\issue 4
\pages 424--430
\crossref{https://doi.org/10.1134/S0010508215040048}
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  • https://www.mathnet.ru/eng/fgv/v51/i4/p29
    • This publication is cited in the following 2 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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