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@article{06a964dbcdda463182b8d0810910b104,
title = "On the conditions of clusters penetration beyond the limits of a supersonic jet",
abstract = "The results of photometric measurements of an argon flow expanding from a supersonic conical nozzle are presented. We demonstrate the effect of an anomalous structure formation of a co-flow ({"}cluster wake{"}), consisting of heavy gas clusters capable of overcoming lateral concentration jumps of a {"}traditional{"}jet. The effect of expansion of the {"}traditional{"}jet and {"}cluster wake{"}with the development of condensation in the flow is revealed. A correction model for the transverse dimensions of the flow formed behind the nozzle is proposed. Possible causes and conditions for detecting clusters outside the supersonic jet are discussed.",
author = "Дубровин, {Кирилл Алексеевич} and Зарвин, {Александр Евгеньевич} and Бондарь, {Евгений Александрович} and Яскин, {Александр Сергеевич} and Каляда, {Валерий Владимирович} and Деринг, {Екатерина Даниловна}",
note = "The work was performed using the shared equipment center «Applied physics» of the NSU Physics Department with the financial support from the RSF (grant number 22-19-00750). The authors thank the anonymous reviewers for their motivating comments which helped in revising the manuscript.; 32nd International Symposium on Rarefied Gas Dynamics ; Conference date: 04-07-2022 Through 08-07-2022",
year = "2024",
month = feb,
day = "8",
doi = "10.1063/5.0187378",
language = "English",
volume = "2996",
journal = "AIP Conference Proceedings",
issn = "0094-243X",
publisher = "American Institute of Physics",
number = "1",

}

RIS

TY - JOUR

T1 - On the conditions of clusters penetration beyond the limits of a supersonic jet

AU - Дубровин, Кирилл Алексеевич

AU - Зарвин, Александр Евгеньевич

AU - Бондарь, Евгений Александрович

AU - Яскин, Александр Сергеевич

AU - Каляда, Валерий Владимирович

AU - Деринг, Екатерина Даниловна

N1 - Conference code: 32

PY - 2024/2/8

Y1 - 2024/2/8

N2 - The results of photometric measurements of an argon flow expanding from a supersonic conical nozzle are presented. We demonstrate the effect of an anomalous structure formation of a co-flow ("cluster wake"), consisting of heavy gas clusters capable of overcoming lateral concentration jumps of a "traditional"jet. The effect of expansion of the "traditional"jet and "cluster wake"with the development of condensation in the flow is revealed. A correction model for the transverse dimensions of the flow formed behind the nozzle is proposed. Possible causes and conditions for detecting clusters outside the supersonic jet are discussed.

AB - The results of photometric measurements of an argon flow expanding from a supersonic conical nozzle are presented. We demonstrate the effect of an anomalous structure formation of a co-flow ("cluster wake"), consisting of heavy gas clusters capable of overcoming lateral concentration jumps of a "traditional"jet. The effect of expansion of the "traditional"jet and "cluster wake"with the development of condensation in the flow is revealed. A correction model for the transverse dimensions of the flow formed behind the nozzle is proposed. Possible causes and conditions for detecting clusters outside the supersonic jet are discussed.

UR - https://www.scopus.com/record/display.uri?eid=2-s2.0-85185803252&origin=inward&txGid=a29c0f0f2afaf7c0a6ea2b8825e0f891

U2 - 10.1063/5.0187378

DO - 10.1063/5.0187378

M3 - Conference article

VL - 2996

JO - AIP Conference Proceedings

JF - AIP Conference Proceedings

SN - 0094-243X

IS - 1

M1 - 160001

T2 - 32nd International Symposium on Rarefied Gas Dynamics

Y2 - 4 July 2022 through 8 July 2022

ER -

ID: 60713402