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Experimental study of disturbances generated by the surface vibrations of a localized region in the boundary layer of the swept-wing. / Pavlenko, A. M.; Katasonov, M. M.; Kozlov, V. V. et al.

19th International Conference on the Methods of Aerophysical Research, ICMAR 2018. ed. / Vasily Fomin. American Institute of Physics Inc., 2018. 030006 (AIP Conference Proceedings; Vol. 2027).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Research › peer-review

Harvard

Pavlenko, AM, Katasonov, MM, Kozlov, VV & Sorokin, AM 2018, Experimental study of disturbances generated by the surface vibrations of a localized region in the boundary layer of the swept-wing. in V Fomin (ed.), 19th International Conference on the Methods of Aerophysical Research, ICMAR 2018., 030006, AIP Conference Proceedings, vol. 2027, American Institute of Physics Inc., 19th International Conference on the Methods of Aerophysical Research, ICMAR 2018, Akademgorodok, Novosibirsk, Russian Federation, 13.08.2018. https://doi.org/10.1063/1.5065100

APA

Pavlenko, A. M., Katasonov, M. M., Kozlov, V. V., & Sorokin, A. M. (2018). Experimental study of disturbances generated by the surface vibrations of a localized region in the boundary layer of the swept-wing. In V. Fomin (Ed.), 19th International Conference on the Methods of Aerophysical Research, ICMAR 2018 [030006] (AIP Conference Proceedings; Vol. 2027). American Institute of Physics Inc.. https://doi.org/10.1063/1.5065100

Vancouver

Pavlenko AM, Katasonov MM, Kozlov VV, Sorokin AM. Experimental study of disturbances generated by the surface vibrations of a localized region in the boundary layer of the swept-wing. In Fomin V, editor, 19th International Conference on the Methods of Aerophysical Research, ICMAR 2018. American Institute of Physics Inc. 2018. 030006. (AIP Conference Proceedings). doi: 10.1063/1.5065100

Author

Pavlenko, A. M. ; Katasonov, M. M. ; Kozlov, V. V. et al. / Experimental study of disturbances generated by the surface vibrations of a localized region in the boundary layer of the swept-wing. 19th International Conference on the Methods of Aerophysical Research, ICMAR 2018. editor / Vasily Fomin. American Institute of Physics Inc., 2018. (AIP Conference Proceedings).

BibTeX

@inproceedings{ea4f110ebd7b448da27ac75509f18832,
title = "Experimental study of disturbances generated by the surface vibrations of a localized region in the boundary layer of the swept-wing",
abstract = "The origin and evolution of hydrodynamic perturbations generated by three-dimensional vibrating surface in the swept wing boundary layer under conditions of low turbulence of the incoming flow is experimentally investigated in a subsonic wind tunnel. The results are obtained using the hot-wire anemometry. It is found, that vibrator's work produce perturbations named streaky structures consisting of a localized longitudinal structure and wave packets on its fronts. Separation of laminar boundary layer induces the growth of wave packet followed by near-wall flow turbulization. The influence of the pressure gradient and the secondary flow on the evolution of simulated disturbances is studied in detail.",
keywords = "EVOLUTION, NONSWEPT, WAVE-PACKETS",
author = "Pavlenko, {A. M.} and Katasonov, {M. M.} and Kozlov, {V. V.} and Sorokin, {A. M.}",
year = "2018",
month = nov,
day = "2",
doi = "10.1063/1.5065100",
language = "English",
series = "AIP Conference Proceedings",
publisher = "American Institute of Physics Inc.",
editor = "Vasily Fomin",
booktitle = "19th International Conference on the Methods of Aerophysical Research, ICMAR 2018",
note = "19th International Conference on the Methods of Aerophysical Research, ICMAR 2018 ; Conference date: 13-08-2018 Through 19-08-2018",

}

RIS

TY - GEN

T1 - Experimental study of disturbances generated by the surface vibrations of a localized region in the boundary layer of the swept-wing

AU - Pavlenko, A. M.

AU - Katasonov, M. M.

AU - Kozlov, V. V.

AU - Sorokin, A. M.

PY - 2018/11/2

Y1 - 2018/11/2

N2 - The origin and evolution of hydrodynamic perturbations generated by three-dimensional vibrating surface in the swept wing boundary layer under conditions of low turbulence of the incoming flow is experimentally investigated in a subsonic wind tunnel. The results are obtained using the hot-wire anemometry. It is found, that vibrator's work produce perturbations named streaky structures consisting of a localized longitudinal structure and wave packets on its fronts. Separation of laminar boundary layer induces the growth of wave packet followed by near-wall flow turbulization. The influence of the pressure gradient and the secondary flow on the evolution of simulated disturbances is studied in detail.

AB - The origin and evolution of hydrodynamic perturbations generated by three-dimensional vibrating surface in the swept wing boundary layer under conditions of low turbulence of the incoming flow is experimentally investigated in a subsonic wind tunnel. The results are obtained using the hot-wire anemometry. It is found, that vibrator's work produce perturbations named streaky structures consisting of a localized longitudinal structure and wave packets on its fronts. Separation of laminar boundary layer induces the growth of wave packet followed by near-wall flow turbulization. The influence of the pressure gradient and the secondary flow on the evolution of simulated disturbances is studied in detail.

KW - EVOLUTION

KW - NONSWEPT

KW - WAVE-PACKETS

UR - http://www.scopus.com/inward/record.url?scp=85056310760&partnerID=8YFLogxK

U2 - 10.1063/1.5065100

DO - 10.1063/1.5065100

M3 - Conference contribution

AN - SCOPUS:85056310760

T3 - AIP Conference Proceedings

BT - 19th International Conference on the Methods of Aerophysical Research, ICMAR 2018

A2 - Fomin, Vasily

PB - American Institute of Physics Inc.

T2 - 19th International Conference on the Methods of Aerophysical Research, ICMAR 2018

Y2 - 13 August 2018 through 19 August 2018

ER -

ID: 25833503