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Prikladnaya Mekhanika i Tekhnicheskaya Fizika, 2004, Volume 45, Issue 2, Pages 169–176 (Mi pmtf2369)  
This article is cited in 17 scientific papers (total in 17 papers)

Effect of porous coatings on stability of hypersonic boundary layers

A. N. Shiplyuk, E. V. Burov, A. A. Maslov, V. M. Fomin

Institute of Theoretical and Applied Mechanics, Siberian Division, Russian Academy of Sciences, Novosibirsk, 630090
Full-text PDF (286 kB) Citations (17)
Abstract: The influence of ultrasound-absorbing coatings on stability of hypersonic boundary layers is considered. Two types of coatings were used in experiments: felt-metal with a random porous microstructure and a sheet perforated by blind cylindrical microchannels. The experiments were performed in a wind tunnel at a Mach number $\mathrm{M} = 5.95$ on sharp cones with a $7^\circ$ apex half-angle. Evolution of natural disturbances and artificially induced wave packets in the boundary layer was studied with the help of hot-wire anemometry. Spatial characteristics of artificial disturbances were obtained. It is demonstrated that such coatings exert a stabilizing effect on second-mode disturbances.
Keywords: hypersonic flows, boundary layer, laminar–turbulent transition, stability, ultrasound-absorbing coatings.
Received: 19.11.2003
English version:
Journal of Applied Mechanics and Technical Physics, 2004, Volume 45, Issue 2, Pages 286–291
DOI: https://doi.org/10.1023/B:JAMT.0000017593.33499.c4
Bibliographic databases:
Document Type: Article
UDC: 532.526
Language: Russian
Citation: A. N. Shiplyuk, E. V. Burov, A. A. Maslov, V. M. Fomin, “Effect of porous coatings on stability of hypersonic boundary layers”, Prikl. Mekh. Tekh. Fiz., 45:2 (2004), 169–176; J. Appl. Mech. Tech. Phys., 45:2 (2004), 286–291
Citation in format AMSBIB
\Bibitem{ShiBurMas04}
\by A.~N.~Shiplyuk, E.~V.~Burov, A.~A.~Maslov, V.~M.~Fomin
\paper Effect of porous coatings on stability of hypersonic boundary layers
\jour Prikl. Mekh. Tekh. Fiz.
\yr 2004
\vol 45
\issue 2
\pages 169--176
\mathnet{http://mi.mathnet.ru/pmtf2369}
\elib{https://elibrary.ru/item.asp?id=17249167}
\transl
\jour J. Appl. Mech. Tech. Phys.
\yr 2004
\vol 45
\issue 2
\pages 286--291
\crossref{https://doi.org/10.1023/B:JAMT.0000017593.33499.c4}
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  • https://www.mathnet.ru/eng/pmtf/v45/i2/p169
    • This publication is cited in the following 17 articles:
    Citing articles in Google Scholar: Russian citations, English citations
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    		Prikladnaya Mekhanika i Tekhnicheskaya Fizika Prikladnaya Mekhanika i Tekhnicheskaya Fizika
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