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On the development of controlled stationary and travelling disturbances in the supersonic boundary layer of a swept wing. / Kolosov, Gleb; Panina, Alexandra; Kosinov, Alexander.

в: EPJ Web of Conferences, Том 159, 0024, 25.10.2017.

Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование

Harvard

Kolosov, G, Panina, A & Kosinov, A 2017, 'On the development of controlled stationary and travelling disturbances in the supersonic boundary layer of a swept wing', EPJ Web of Conferences, Том. 159, 0024. https://doi.org/10.1051/epjconf/201715900024

APA

Kolosov, G., Panina, A., & Kosinov, A. (2017). On the development of controlled stationary and travelling disturbances in the supersonic boundary layer of a swept wing. EPJ Web of Conferences, 159, [0024]. https://doi.org/10.1051/epjconf/201715900024

Vancouver

Kolosov G, Panina A, Kosinov A. On the development of controlled stationary and travelling disturbances in the supersonic boundary layer of a swept wing. EPJ Web of Conferences. 2017 окт. 25;159:0024. doi: 10.1051/epjconf/201715900024

Author

Kolosov, Gleb ; Panina, Alexandra ; Kosinov, Alexander. / On the development of controlled stationary and travelling disturbances in the supersonic boundary layer of a swept wing. в: EPJ Web of Conferences. 2017 ; Том 159.

BibTeX

@article{c41633bd51804af7a0dafe7e93272650,
title = "On the development of controlled stationary and travelling disturbances in the supersonic boundary layer of a swept wing",
abstract = "Experimental data on the evolution of controlled stationary and travelling disturbances in a 3D supersonic boundary layer, over a 45° swept-wing at Mach number 2.0, is presented. Travelling artificial disturbances were introduced in the boundary layer by periodical glow discharge, at a frequency of 20 kHz. Stationary disturbances were acquired by setting the roughness elements on the surface of the model. Spatial-temporal and spectral-wave characteristics of the wave train at the frequency 20 kHz, in the linear region of development, were obtained. It was found that the periodic modulation of mean flow can lead to the stabilization of unstable travelling disturbances in the supersonic boundary layer of a swept wing. These experiments have investigated the viability of using roughness elements to control laminar-turbulent transition.",
author = "Gleb Kolosov and Alexandra Panina and Alexander Kosinov",
year = "2017",
month = oct,
day = "25",
doi = "10.1051/epjconf/201715900024",
language = "English",
volume = "159",
journal = "EPJ Web of Conferences",
issn = "2101-6275",
publisher = "EDP Sciences",

}

RIS

TY - JOUR

T1 - On the development of controlled stationary and travelling disturbances in the supersonic boundary layer of a swept wing

AU - Kolosov, Gleb

AU - Panina, Alexandra

AU - Kosinov, Alexander

PY - 2017/10/25

Y1 - 2017/10/25

N2 - Experimental data on the evolution of controlled stationary and travelling disturbances in a 3D supersonic boundary layer, over a 45° swept-wing at Mach number 2.0, is presented. Travelling artificial disturbances were introduced in the boundary layer by periodical glow discharge, at a frequency of 20 kHz. Stationary disturbances were acquired by setting the roughness elements on the surface of the model. Spatial-temporal and spectral-wave characteristics of the wave train at the frequency 20 kHz, in the linear region of development, were obtained. It was found that the periodic modulation of mean flow can lead to the stabilization of unstable travelling disturbances in the supersonic boundary layer of a swept wing. These experiments have investigated the viability of using roughness elements to control laminar-turbulent transition.

AB - Experimental data on the evolution of controlled stationary and travelling disturbances in a 3D supersonic boundary layer, over a 45° swept-wing at Mach number 2.0, is presented. Travelling artificial disturbances were introduced in the boundary layer by periodical glow discharge, at a frequency of 20 kHz. Stationary disturbances were acquired by setting the roughness elements on the surface of the model. Spatial-temporal and spectral-wave characteristics of the wave train at the frequency 20 kHz, in the linear region of development, were obtained. It was found that the periodic modulation of mean flow can lead to the stabilization of unstable travelling disturbances in the supersonic boundary layer of a swept wing. These experiments have investigated the viability of using roughness elements to control laminar-turbulent transition.

UR - http://www.scopus.com/inward/record.url?scp=85033459484&partnerID=8YFLogxK

U2 - 10.1051/epjconf/201715900024

DO - 10.1051/epjconf/201715900024

M3 - Article

AN - SCOPUS:85033459484

VL - 159

JO - EPJ Web of Conferences

JF - EPJ Web of Conferences

SN - 2101-6275

M1 - 0024

ER -

ID: 9699116