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Matematicheskoe modelirovanie, 2022, Volume 34, Number 8, Pages 19–37
DOI: https://doi.org/10.20948/mm-2022-08-02 (Mi mm4395) 		 
This article is cited in 5 scientific papers (total in 5 papers)

Origins of turbulence on an unswept wing of supersonic transport

P. V. Chuvakhovab, I. O. Pogorelovab

a Moscow Institute of Physics and Technology (MIPT)
b Central Aerohydrodynamic Institute named after prof. N.E. Zhukovsky (TsAGI)
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DOI: https://doi.org/10.20948/mm-2022-08-02
Abstract: The two most likely sources of disturbances capable of triggering boundary layer turbulization over the smooth unswept wing of supersonic transport are considered in the framework of full Navier-Stokes equations, namely: atmospheric turbulence and acoustic noise radiated by the turbulent boundary layer over the fuselage. Frequency wave characteristics of boundary layer disturbances over the wing are analyzed; the dominant mechanism of transition is revealed. Numerical results are compared with those of linear stability theory.
Keywords: supersonic transport, SST, unswept wing, origins of turbulence, atmospheric turbulence, acoustic noise, numerical simulation, laminarization.
Funding agency Grant number
Russian Science Foundation 19-79-10132
Received: 15.02.2022
Revised: 15.02.2022
Accepted: 18.04.2022
English version:
Mathematical Models and Computer Simulations, 2023, Volume 15, Issue 2, Pages 177–188
DOI: https://doi.org/10.1134/S2070048223020035
Document Type: Article
Language: Russian
Citation: P. V. Chuvakhov, I. O. Pogorelov, “Origins of turbulence on an unswept wing of supersonic transport”, Matem. Mod., 34:8 (2022), 19–37; Math. Models Comput. Simul., 15:2 (2023), 177–188
Citation in format AMSBIB
\Bibitem{ChuPog22}
\by P.~V.~Chuvakhov, I.~O.~Pogorelov
\paper Origins of turbulence on an unswept wing of supersonic transport
\jour Matem. Mod.
\yr 2022
\vol 34
\issue 8
\pages 19--37
\mathnet{http://mi.mathnet.ru/mm4395}
\crossref{https://doi.org/10.20948/mm-2022-08-02}
\transl
\jour Math. Models Comput. Simul.
\yr 2023
\vol 15
\issue 2
\pages 177--188
\crossref{https://doi.org/10.1134/S2070048223020035}
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    • This publication is cited in the following 5 articles:
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