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Pisma v Zhurnal Tekhnicheskoi Fiziki, 2017, Volume 43, Issue 20, Pages 12–19
DOI: https://doi.org/10.21883/PJTF.2017.20.45145.16841 (Mi pjtf6092) 		 
This article is cited in 2 scientific papers (total in 2 papers)

The effect of temperature of a cone nose-tip on the spectra of disturbances in the hypersound boundary layer

D. A. Bountinab, A. A. Maslovab, Yu. V. Gromykoab

a Khristianovich Institute of Theoretical and Applied Mechanics, Siberian Branch of the Russian Academy of Sciences, Novosibirsk
b Novosibirsk State University
Full-text PDF (178 kB) Citations (2)
DOI: https://doi.org/10.21883/PJTF.2017.20.45145.16841
Abstract: The results of an experimental study of the influence of local heating/cooling of a blunted cone nose-tip on the development of perturbations in the boundary layer for Mach number $M$ = 6 are presented. A comparative analysis of the pressure-pulsation spectra on the cone surface has been carried out. It is shown that heating/cooling in the boundary layer of an acute cone leads to destabilization/stabilization of the perturbations of the second mode. For blunted cones, the opposite effect has been observed: heating leads to weak stabilization of disturbances, and cooling leads to destabilization. This effect is enhanced by increasing the bluntness radius of the cone nose-tip.
Received: 28.04.2017
English version:
Technical Physics Letters, 2017, Volume 43, Issue 10, Pages 916–919
DOI: https://doi.org/10.1134/S1063785017100194
Bibliographic databases:
Document Type: Article
Language: Russian
Citation: D. A. Bountin, A. A. Maslov, Yu. V. Gromyko, “The effect of temperature of a cone nose-tip on the spectra of disturbances in the hypersound boundary layer”, Pisma v Zhurnal Tekhnicheskoi Fiziki, 43:20 (2017), 12–19; Tech. Phys. Lett., 43:10 (2017), 916–919
Citation in format AMSBIB
\Bibitem{BouMasGro17}
\by D.~A.~Bountin, A.~A.~Maslov, Yu.~V.~Gromyko
\paper The effect of temperature of a cone nose-tip on the spectra of disturbances in the hypersound boundary layer
\jour Pisma v Zhurnal Tekhnicheskoi Fiziki
\yr 2017
\vol 43
\issue 20
\pages 12--19
\mathnet{http://mi.mathnet.ru/pjtf6092}
\crossref{https://doi.org/10.21883/PJTF.2017.20.45145.16841}
\elib{https://elibrary.ru/item.asp?id=30060579}
\transl
\jour Tech. Phys. Lett.
\yr 2017
\vol 43
\issue 10
\pages 916--919
\crossref{https://doi.org/10.1134/S1063785017100194}
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    • This publication is cited in the following 2 articles:
    Citing articles in Google Scholar: Russian citations, English citations
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    		Pisma v Zhurnal Tekhnicheskoi Fiziki Pisma v Zhurnal Tekhnicheskoi Fiziki
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