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Prikladnaya Mekhanika i Tekhnicheskaya Fizika, 2007, Volume 48, Issue 5, Pages 21–25 (Mi pmtf2069)  
This article is cited in 1 scientific paper (total in 1 paper)

Disturbance convection velocity in turbulent jets under aeroacoustic excitation

V. G. Pimshtein

Department of the Joukowski Central Aerohydrodynamic Institute, Moscow, 105005
Full-text PDF (1884 kB) Citations (1)
Abstract: The velocity of propagation of toroidal and oblique vortices formed in subsonic and supersonic turbulent jets under longitudinal internal and transverse external excitation by finite-amplitude saw-tooth acoustic waves is studied experimentally. It is demonstrated that the convection velocity of vortices is not constant, and the character of its variation depends on the vortex shape.
Keywords: turbulent jets, vortices, acoustic excitation.
Received: 10.01.2006
Accepted: 21.09.2006
English version:
Journal of Applied Mechanics and Technical Physics, 2007, Volume 48, Issue 5, Pages 636–640
DOI: https://doi.org/10.1007/s10808-007-0081-0
Bibliographic databases:
Document Type: Article
UDC: 533.6+534.4
Language: Russian
Citation: V. G. Pimshtein, “Disturbance convection velocity in turbulent jets under aeroacoustic excitation”, Prikl. Mekh. Tekh. Fiz., 48:5 (2007), 21–25; J. Appl. Mech. Tech. Phys., 48:5 (2007), 636–640
Citation in format AMSBIB
\Bibitem{Pim07}
\by V.~G.~Pimshtein
\paper Disturbance convection velocity in turbulent jets under aeroacoustic excitation
\jour Prikl. Mekh. Tekh. Fiz.
\yr 2007
\vol 48
\issue 5
\pages 21--25
\mathnet{http://mi.mathnet.ru/pmtf2069}
\elib{https://elibrary.ru/item.asp?id=17249467}
\transl
\jour J. Appl. Mech. Tech. Phys.
\yr 2007
\vol 48
\issue 5
\pages 636--640
\crossref{https://doi.org/10.1007/s10808-007-0081-0}
Linking options:
  • https://www.mathnet.ru/eng/pmtf2069
  • https://www.mathnet.ru/eng/pmtf/v48/i5/p21
    • This publication is cited in the following 1 articles:
    1. V. N. Kalabukhov, “Experience in developing jet noise silencers”, Vestnik of Samara University. Natural Science Series, 30:4 (2025), 46  crossref
    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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