Abstract
In this paper, we present the results of direct numerical modeling of the process of susceptibility of a supersonic boundary layer over an unswept wing with a thin parabolic profile to acoustic noise of various intensities. It was demonstrated that acoustic noise can cause a laminar–turbulent transition over the unswept wing of a supersonic passenger aircraft.
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Funding
This work was support by the Russian Science Foundation, project no. 19-79-10132, using the computing resources of the federal Complex for Modeling and Processing Mega-class Data, Center for Collective Use, National Research Center, Kurchatov Institute, http://ckp.nrcki.ru/.
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Translated by A. Ivanov
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Chuvakhov, P.V., Egorov, I.V. Transition of a Supersonic Boundary Layer Over an Unswept Wing Due to Acoustic Noise. Dokl. Phys. 68, 131–134 (2023). https://doi.org/10.1134/S1028335823040031
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DOI: https://doi.org/10.1134/S1028335823040031