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Prikladnaya Mekhanika i Tekhnicheskaya Fizika, 2005, Volume 46, Issue 5, Pages 60–67 (Mi pmtf2301)  
This article is cited in 4 scientific papers (total in 4 papers)

Effect of localization of pulsed energy addition on the wave drag of an airfoil in a transonic flow

V. P. Zamuraev, A. P. Kalinina

Institute of Theoretical and Applied Mechanics, Siberian Division, Russian Academy of Sciences, Novosibirsk, 630090, Russia
Full-text PDF (230 kB) Citations (4)
Abstract: The possibility of controlling the aerodynamic characteristics of airfoils with the help of local pulsed-periodic energy addition into the flow near the airfoil contour at transonic flight regimes is considered. By means of the numerical solution of two-dimensional unsteady equations of gas dynamics, changes in the flow structure and wave drag of a symmetric airfoil due to changes in localization and shape of energy-addition zones are examined. It is shown that the considered method of controlling airfoil characteristics in transonic flow regimes is rather promising. For a zero angle of attack, the greatest decrease in wave drag is obtained with energy addition at the trailing edge of the airfoil.
Keywords: transonic flow, wave drag, energy addition.
Received: 21.07.2004
Accepted: 02.12.2004
English version:
Journal of Applied Mechanics and Technical Physics, 2005, Volume 46, Issue 5, Pages 664–669
DOI: https://doi.org/10.1007/s10808-005-0121-6
Bibliographic databases:
Document Type: Article
UDC: 533.6.011
Language: Russian
Citation: V. P. Zamuraev, A. P. Kalinina, “Effect of localization of pulsed energy addition on the wave drag of an airfoil in a transonic flow”, Prikl. Mekh. Tekh. Fiz., 46:5 (2005), 60–67; J. Appl. Mech. Tech. Phys., 46:5 (2005), 664–669
Citation in format AMSBIB
\Bibitem{ZamKal05}
\by V.~P.~Zamuraev, A.~P.~Kalinina
\paper Effect of localization of pulsed energy addition on the wave drag of an airfoil in a transonic flow
\jour Prikl. Mekh. Tekh. Fiz.
\yr 2005
\vol 46
\issue 5
\pages 60--67
\mathnet{http://mi.mathnet.ru/pmtf2301}
\elib{https://elibrary.ru/item.asp?id=15175965}
\transl
\jour J. Appl. Mech. Tech. Phys.
\yr 2005
\vol 46
\issue 5
\pages 664--669
\crossref{https://doi.org/10.1007/s10808-005-0121-6}
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  • https://www.mathnet.ru/eng/pmtf/v46/i5/p60
    • This publication is cited in the following 4 articles:
    Citing articles in Google Scholar: Russian citations, English citations
    Related articles in Google Scholar: Russian articles, English articles
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