Standard

The features of cavitation flow around a cylinder with a very low aspect ratio. / Skripkn, S. G.; Tsoy, M. A.; Kravtsova, A. Y.

в: Journal of Physics: Conference Series, Том 1867, № 1, 012032, 19.04.2021.

Результаты исследований: Научные публикации в периодических изданиях › статья по материалам конференции › Рецензирование

Harvard

Skripkn, SG, Tsoy, MA & Kravtsova, AY 2021, 'The features of cavitation flow around a cylinder with a very low aspect ratio', Journal of Physics: Conference Series, Том. 1867, № 1, 012032. https://doi.org/10.1088/1742-6596/1867/1/012032

APA

Skripkn, S. G., Tsoy, M. A., & Kravtsova, A. Y. (2021). The features of cavitation flow around a cylinder with a very low aspect ratio. Journal of Physics: Conference Series, 1867(1), [012032]. https://doi.org/10.1088/1742-6596/1867/1/012032

Vancouver

Skripkn SG, Tsoy MA, Kravtsova AY. The features of cavitation flow around a cylinder with a very low aspect ratio. Journal of Physics: Conference Series. 2021 апр. 19;1867(1):012032. doi: 10.1088/1742-6596/1867/1/012032

Author

Skripkn, S. G. ; Tsoy, M. A. ; Kravtsova, A. Y. / The features of cavitation flow around a cylinder with a very low aspect ratio. в: Journal of Physics: Conference Series. 2021 ; Том 1867, № 1.

BibTeX

@article{cacb0addb0a24a7a9b7bb190309b4d41,
title = "The features of cavitation flow around a cylinder with a very low aspect ratio",
abstract = "The arising of the cavitation cavity behind the circular cylinder with aspect ratio 0.06 has been investigated using high-speed visualization. High-speed imaging at a sampling rate up to 200 kHz and even higher for the local areas allowed the spatial structure and dynamics of gas-vapor cavities thoroughly to be studied. The time dependence of the volume of the cavitation cavity on time was obtained for all investigated regimes. The vapor volume fraction, as expected, was found to increase with a decrease in cavitation number at higher flowrates. The feature of the separated cavitation cavity behind the cylinder is the complex structure consisting of the set of the flatted bubbles with a thin liquid interface between them. The collapse of the cavitation cavity proved to be always initiated only near one of the channel walls.",
author = "Skripkn, {S. G.} and Tsoy, {M. A.} and Kravtsova, {A. Y.}",
note = "Funding Information: The study was supported by the grant of the Russian Science Foundation (Project No. 19-79-10217). Publisher Copyright: {\textcopyright} Published under licence by IOP Publishing Ltd. Copyright: Copyright 2021 Elsevier B.V., All rights reserved.; 16th All-Russian School-Conference of Young Scientists with International Participation on Actual Problems of Thermal Physics and Physical Hydrodynamics, APTPH XVI 2020 ; Conference date: 24-11-2020 Through 27-11-2020",
year = "2021",
month = apr,
day = "19",
doi = "10.1088/1742-6596/1867/1/012032",
language = "English",
volume = "1867",
journal = "Journal of Physics: Conference Series",
issn = "1742-6588",
publisher = "IOP Publishing Ltd.",
number = "1",

}

RIS

TY - JOUR

T1 - The features of cavitation flow around a cylinder with a very low aspect ratio

AU - Skripkn, S. G.

AU - Tsoy, M. A.

AU - Kravtsova, A. Y.

N1 - Funding Information: The study was supported by the grant of the Russian Science Foundation (Project No. 19-79-10217). Publisher Copyright: © Published under licence by IOP Publishing Ltd. Copyright: Copyright 2021 Elsevier B.V., All rights reserved.

PY - 2021/4/19

Y1 - 2021/4/19

N2 - The arising of the cavitation cavity behind the circular cylinder with aspect ratio 0.06 has been investigated using high-speed visualization. High-speed imaging at a sampling rate up to 200 kHz and even higher for the local areas allowed the spatial structure and dynamics of gas-vapor cavities thoroughly to be studied. The time dependence of the volume of the cavitation cavity on time was obtained for all investigated regimes. The vapor volume fraction, as expected, was found to increase with a decrease in cavitation number at higher flowrates. The feature of the separated cavitation cavity behind the cylinder is the complex structure consisting of the set of the flatted bubbles with a thin liquid interface between them. The collapse of the cavitation cavity proved to be always initiated only near one of the channel walls.

AB - The arising of the cavitation cavity behind the circular cylinder with aspect ratio 0.06 has been investigated using high-speed visualization. High-speed imaging at a sampling rate up to 200 kHz and even higher for the local areas allowed the spatial structure and dynamics of gas-vapor cavities thoroughly to be studied. The time dependence of the volume of the cavitation cavity on time was obtained for all investigated regimes. The vapor volume fraction, as expected, was found to increase with a decrease in cavitation number at higher flowrates. The feature of the separated cavitation cavity behind the cylinder is the complex structure consisting of the set of the flatted bubbles with a thin liquid interface between them. The collapse of the cavitation cavity proved to be always initiated only near one of the channel walls.

UR - http://www.scopus.com/inward/record.url?scp=85104858705&partnerID=8YFLogxK

U2 - 10.1088/1742-6596/1867/1/012032

DO - 10.1088/1742-6596/1867/1/012032

M3 - Conference article

AN - SCOPUS:85104858705

VL - 1867

JO - Journal of Physics: Conference Series

JF - Journal of Physics: Conference Series

SN - 1742-6588

IS - 1

M1 - 012032

T2 - 16th All-Russian School-Conference of Young Scientists with International Participation on Actual Problems of Thermal Physics and Physical Hydrodynamics, APTPH XVI 2020

Y2 - 24 November 2020 through 27 November 2020

ER -

ID: 28465923