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A Similarity Criterion for Supersonic Flow Past a Cylinder with a Frontal High-Porosity Cellular Insert. / Mironov, S. G.; Poplavskaya, T. V.; Kirilovskiy, S. V. et al.

In: Technical Physics Letters, Vol. 44, No. 3, 01.03.2018, p. 225-228.

Research output: Contribution to journal › Article › peer-review

Harvard

Mironov, SG, Poplavskaya, TV, Kirilovskiy, SV & Maslov, AA 2018, 'A Similarity Criterion for Supersonic Flow Past a Cylinder with a Frontal High-Porosity Cellular Insert', Technical Physics Letters, vol. 44, no. 3, pp. 225-228. https://doi.org/10.1134/S1063785018030227

APA

Mironov, S. G., Poplavskaya, T. V., Kirilovskiy, S. V., & Maslov, A. A. (2018). A Similarity Criterion for Supersonic Flow Past a Cylinder with a Frontal High-Porosity Cellular Insert. Technical Physics Letters, 44(3), 225-228. https://doi.org/10.1134/S1063785018030227

Vancouver

Mironov SG, Poplavskaya TV, Kirilovskiy SV, Maslov AA. A Similarity Criterion for Supersonic Flow Past a Cylinder with a Frontal High-Porosity Cellular Insert. Technical Physics Letters. 2018 Mar 1;44(3):225-228. doi: 10.1134/S1063785018030227

Author

Mironov, S. G. ; Poplavskaya, T. V. ; Kirilovskiy, S. V. et al. / A Similarity Criterion for Supersonic Flow Past a Cylinder with a Frontal High-Porosity Cellular Insert. In: Technical Physics Letters. 2018 ; Vol. 44, No. 3. pp. 225-228.

BibTeX

@article{99932996b2cb40c8b8e77cad9597a09b,
title = "A Similarity Criterion for Supersonic Flow Past a Cylinder with a Frontal High-Porosity Cellular Insert",
abstract = "We have experimentally and numerically studied the influence of the ratio of the diameter of a cylinder with a frontal gas-permeable porous insert made of nickel sponge to the average pore diameter in the insert on the aerodynamic drag of this model body in supersonic airflow (M∞ = 4.85, 7, and 21). The analytical dependence of the normalized drag coefficient on a parameter involving the Mach number and the ratio of cylinder radius to average pore radius in the insert is obtained. It is suggested to use this parameter as a similarity criterion in the problem of supersonic airflow past a cylinder with a frontal high-porosity cellular insert.",
keywords = "POROUS-INSERT, DRAG",
author = "Mironov, {S. G.} and Poplavskaya, {T. V.} and Kirilovskiy, {S. V.} and Maslov, {A. A.}",
year = "2018",
month = mar,
day = "1",
doi = "10.1134/S1063785018030227",
language = "English",
volume = "44",
pages = "225--228",
journal = "Technical Physics Letters",
issn = "1063-7850",
publisher = "PLEIADES PUBLISHING INC",
number = "3",

}

RIS

TY - JOUR

T1 - A Similarity Criterion for Supersonic Flow Past a Cylinder with a Frontal High-Porosity Cellular Insert

AU - Mironov, S. G.

AU - Poplavskaya, T. V.

AU - Kirilovskiy, S. V.

AU - Maslov, A. A.

PY - 2018/3/1

Y1 - 2018/3/1

N2 - We have experimentally and numerically studied the influence of the ratio of the diameter of a cylinder with a frontal gas-permeable porous insert made of nickel sponge to the average pore diameter in the insert on the aerodynamic drag of this model body in supersonic airflow (M∞ = 4.85, 7, and 21). The analytical dependence of the normalized drag coefficient on a parameter involving the Mach number and the ratio of cylinder radius to average pore radius in the insert is obtained. It is suggested to use this parameter as a similarity criterion in the problem of supersonic airflow past a cylinder with a frontal high-porosity cellular insert.

AB - We have experimentally and numerically studied the influence of the ratio of the diameter of a cylinder with a frontal gas-permeable porous insert made of nickel sponge to the average pore diameter in the insert on the aerodynamic drag of this model body in supersonic airflow (M∞ = 4.85, 7, and 21). The analytical dependence of the normalized drag coefficient on a parameter involving the Mach number and the ratio of cylinder radius to average pore radius in the insert is obtained. It is suggested to use this parameter as a similarity criterion in the problem of supersonic airflow past a cylinder with a frontal high-porosity cellular insert.

KW - POROUS-INSERT

KW - DRAG

UR - http://www.scopus.com/inward/record.url?scp=85045749479&partnerID=8YFLogxK

U2 - 10.1134/S1063785018030227

DO - 10.1134/S1063785018030227

M3 - Article

AN - SCOPUS:85045749479

VL - 44

SP - 225

EP - 228

JO - Technical Physics Letters

JF - Technical Physics Letters

SN - 1063-7850

IS - 3

ER -

ID: 12798996