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Prikladnaya Mekhanika i Tekhnicheskaya Fizika, 2017, Volume 58, Issue 6, Pages 100–113
DOI: https://doi.org/10.15372/PMTF20170610 (Mi pmtf643) 		 
This article is cited in 1 scientific paper (total in 1 paper)

Model for the formation of acoustic self-oscillations in a chamber with a jet flowing through its nozzle

V. B. Kurzin

Lavrentyev Institute of Hydrodynamics of Siberian Branch of the Russian Academy of Sciences, Novosibirsk, 630090, Russia
Full-text PDF (466 kB) Citations (1)
DOI: https://doi.org/10.15372/PMTF20170610
Abstract: This paper describes free acoustic oscillations of gas in a chamber with a jet flowing through its nozzle in the case of nonstationary intensity component of vortex sheet flowing down from the edge of the nozzle. There is established feedback between acoustic oscillations and oscillations induced by a corresponding vortex sheet component. It is shown that, in the presence of given feedback, there could be instability of acoustic oscillations, which would result in acoustic self-vibrations in the chamber. The boundaries of the domain in which instability is formed are determined by developing a mathematical model of stable acoustic oscillations in the chamber with account for the influence of the vortex sheet.
Keywords: chamber, jet, vortex sheet, acoustic vibrations, feedback, instability, self-oscillation.
Received: 28.10.2014
Revised: 14.09.2016
English version:
Journal of Applied Mechanics and Technical Physics, 2017, Volume 58, Issue 6, Pages 1040–1052
DOI: https://doi.org/10.1134/S0021894417060104
Bibliographic databases:
Document Type: Article
UDC: 532.5+534
Language: Russian
Citation: V. B. Kurzin, “Model for the formation of acoustic self-oscillations in a chamber with a jet flowing through its nozzle”, Prikl. Mekh. Tekh. Fiz., 58:6 (2017), 100–113; J. Appl. Mech. Tech. Phys., 58:6 (2017), 1040–1052
Citation in format AMSBIB
\Bibitem{Kur17}
\by V.~B.~Kurzin
\paper Model for the formation of acoustic self-oscillations in a chamber with a jet flowing through its nozzle
\jour Prikl. Mekh. Tekh. Fiz.
\yr 2017
\vol 58
\issue 6
\pages 100--113
\mathnet{http://mi.mathnet.ru/pmtf643}
\crossref{https://doi.org/10.15372/PMTF20170610}
\elib{https://elibrary.ru/item.asp?id=30676165}
\transl
\jour J. Appl. Mech. Tech. Phys.
\yr 2017
\vol 58
\issue 6
\pages 1040--1052
\crossref{https://doi.org/10.1134/S0021894417060104}
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  • https://www.mathnet.ru/eng/pmtf/v58/i6/p100
    • This publication is cited in the following 1 articles:
    Citing articles in Google Scholar: Russian citations, English citations
    Related articles in Google Scholar: Russian articles, English articles
    		Prikladnaya Mekhanika i Tekhnicheskaya Fizika Prikladnaya Mekhanika i Tekhnicheskaya Fizika
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