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Fizika Goreniya i Vzryva, 2010, Volume 46, Issue 3, Pages 116–124 (Mi fgv1200)  

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

Continuous detonation in the regime of self-oscillatory ejection of the oxidizer. 1. Oxygen as a oxidizer

F. A. Bykovskii, S. A. Zhdan, E. F. Vedernikov

Lavrent’ev Institute of Hydrodynamics, Siberian Division, Russian Academy of Sciences, Novosibirsk, 630090, Russia
Citations (10)
Abstract: Results of an experimental study of continuous spin and pulsed detonation of hydrogen-oxygen and acetylene-oxygen mixtures in a flow-type annular combustor $10$ cm in diameter with channel expansion in the regime of oxidizer ejection are presented. Through comparisons with the mechanical analogy of a piston-driven pump, it is found that the detonation wave serves as a pump for the oxidizer, and the rarefaction wave serves as a suction piston. Stable regimes of continuous spin detonation with one transverse wave are observed under the test conditions used; the wave velocity is $D=1.76-1.6$ km/sec for hydrogen and $D=1.46-1.2$ km/sec for acetylene. The frequency of the pulsed detonation wave is $7.3$$5$ kHz in the $\mathrm{H}_2$$\mathrm{O}_2$ mixture and approximately $2.5$ kHz in the $\mathrm{C}_2\mathrm{H}_2$$\mathrm{O}_2$ mixture.
Keywords: oxidizer ejection, continuous spin detonation, pulsed detonation, flow-type combustor, flow structure.
Received: 01.07.2009
English version:
Combustion, Explosion and Shock Waves, 2010, Volume 46, Issue 3, Pages 344–351
DOI: https://doi.org/10.1007/s10573-010-0047-z
Bibliographic databases:
Document Type: Article
UDC: 536.8, 536.46
Language: Russian
Citation: F. A. Bykovskii, S. A. Zhdan, E. F. Vedernikov, “Continuous detonation in the regime of self-oscillatory ejection of the oxidizer. 1. Oxygen as a oxidizer”, Fizika Goreniya i Vzryva, 46:3 (2010), 116–124; Combustion, Explosion and Shock Waves, 46:3 (2010), 344–351
Citation in format AMSBIB
\Bibitem{BykZhdVed10}
\by F.~A.~Bykovskii, S.~A.~Zhdan, E.~F.~Vedernikov
\paper Continuous detonation in the regime of self-oscillatory ejection of the oxidizer. 1. Oxygen as a oxidizer
\jour Fizika Goreniya i Vzryva
\yr 2010
\vol 46
\issue 3
\pages 116--124
\mathnet{http://mi.mathnet.ru/fgv1200}
\elib{https://elibrary.ru/item.asp?id=15056322}
\transl
\jour Combustion, Explosion and Shock Waves
\yr 2010
\vol 46
\issue 3
\pages 344--351
\crossref{https://doi.org/10.1007/s10573-010-0047-z}
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  • https://www.mathnet.ru/eng/fgv1200
  • https://www.mathnet.ru/eng/fgv/v46/i3/p116
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    This publication is cited in the following 10 articles:
    Citing articles in Google Scholar: Russian citations, English citations
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