Destruction of a Stationary Vortex in an Elastic Medium by Energy Deposition

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Destruction of a Stationary Vortex in an Elastic Medium by Energy Deposition. / Sukhomlinov, V. S.; Mustafaev, A. S.; Strakhova, A. A.; Timofeev, N. A.

In: Technical Physics, Vol. 65, No. 4, 28.04.2020, p. 548-554.

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

BibTeX

@article{1d9b19f5a7be4a6591ed36c4fc16d8c2,

title = "Destruction of a Stationary Vortex in an Elastic Medium by Energy Deposition",

abstract = "The dynamics of the structure of an infinite vortex tube in ideal gas under explosive external energy deposition near its axis is studied. With neglect of viscosity and heat conduction, it is discovered that the tube is destroyed under arbitrarily small power of energy release and the time of vortex destruction decreases as the total power of energy release increases. The physical model of the flow explaining the revealed relationships is constructed. The analytical relations assessing the problem parameters for the practical use of explosives in destruction of large-diameter vortices are obtained. The estimates show that the proposed method can be applied in practice.",

keywords = "PROPAGATION",

author = "Sukhomlinov, {V. S.} and Mustafaev, {A. S.} and Strakhova, {A. A.} and Timofeev, {N. A.}",

note = "Sukhomlinov, V.S., Mustafaev, A.S., Strakhova, A.A. et al. Destruction of a Stationary Vortex in an Elastic Medium by Energy Deposition. Tech. Phys. 65, 548–554 (2020). https://doi.org/10.1134/S1063784220040210",

year = "2020",

month = apr,

day = "28",

doi = "10.1134/S1063784220040210",

language = "English",

volume = "65",

pages = "548--554",

journal = "Technical Physics",

issn = "1063-7842",

publisher = "Pleiades Publishing",

number = "4",

}

RIS

TY - JOUR

T1 - Destruction of a Stationary Vortex in an Elastic Medium by Energy Deposition

AU - Sukhomlinov, V. S.

AU - Mustafaev, A. S.

AU - Strakhova, A. A.

AU - Timofeev, N. A.

N1 - Sukhomlinov, V.S., Mustafaev, A.S., Strakhova, A.A. et al. Destruction of a Stationary Vortex in an Elastic Medium by Energy Deposition. Tech. Phys. 65, 548–554 (2020). https://doi.org/10.1134/S1063784220040210

PY - 2020/4/28

Y1 - 2020/4/28

N2 - The dynamics of the structure of an infinite vortex tube in ideal gas under explosive external energy deposition near its axis is studied. With neglect of viscosity and heat conduction, it is discovered that the tube is destroyed under arbitrarily small power of energy release and the time of vortex destruction decreases as the total power of energy release increases. The physical model of the flow explaining the revealed relationships is constructed. The analytical relations assessing the problem parameters for the practical use of explosives in destruction of large-diameter vortices are obtained. The estimates show that the proposed method can be applied in practice.

AB - The dynamics of the structure of an infinite vortex tube in ideal gas under explosive external energy deposition near its axis is studied. With neglect of viscosity and heat conduction, it is discovered that the tube is destroyed under arbitrarily small power of energy release and the time of vortex destruction decreases as the total power of energy release increases. The physical model of the flow explaining the revealed relationships is constructed. The analytical relations assessing the problem parameters for the practical use of explosives in destruction of large-diameter vortices are obtained. The estimates show that the proposed method can be applied in practice.

KW - PROPAGATION

UR - http://www.scopus.com/inward/record.url?scp=85084008300&partnerID=8YFLogxK

UR - https://www.mendeley.com/catalogue/9fc94ff5-94eb-3636-b797-222787aa4238/

U2 - 10.1134/S1063784220040210

DO - 10.1134/S1063784220040210

M3 - Article

AN - SCOPUS:85084008300

VL - 65

SP - 548

EP - 554

JO - Technical Physics

JF - Technical Physics

SN - 1063-7842

IS - 4

ER -

ID: 62103445