Numerical simulation of the surfactants effect on the Taylor bubble in the PHP

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Numerical simulation of the surfactants effect on the Taylor bubble in the PHP. / Alekseev, M. V.; Vozhakov, I. S.; Cheverda, V. V.

In: Journal of Physics: Conference Series, Vol. 2119, No. 1, 012173, 15.12.2021.

Research output: Contribution to journal › Conference article › peer-review

BibTeX

@article{a4d140a3db81454eb5ddc735b487d765,

title = "Numerical simulation of the surfactants effect on the Taylor bubble in the PHP",

abstract = "Numerical simulation of the motion of a Taylor gas bubble in a heated small-diameter tube is carried out. Two models are used to describe the dependence of surface tension on temperature. In the first model, the surface tension decreases with temperature, and in the second, it increases, which corresponds to pure water and an aqueous surfactant solution. It is shown that the derivative sign affects the thickness of the liquid film around the bubble.",

author = "Alekseev, {M. V.} and Vozhakov, {I. S.} and Cheverda, {V. V.}",

note = "Funding Information: This work has been supported by the grants the Russian Science Foundation, RSF 20-79-10096. Publisher Copyright: {\textcopyright} 2021 Institute of Physics Publishing. All rights reserved.; 37th Siberian Thermophysical Seminar, STS 2021 ; Conference date: 14-09-2021 Through 16-09-2021",

year = "2021",

month = dec,

day = "15",

doi = "10.1088/1742-6596/2119/1/012173",

language = "English",

volume = "2119",

journal = "Journal of Physics: Conference Series",

issn = "1742-6588",

publisher = "IOP Publishing Ltd.",

number = "1",

}

RIS

TY - JOUR

T1 - Numerical simulation of the surfactants effect on the Taylor bubble in the PHP

AU - Alekseev, M. V.

AU - Vozhakov, I. S.

AU - Cheverda, V. V.

PY - 2021/12/15

Y1 - 2021/12/15

N2 - Numerical simulation of the motion of a Taylor gas bubble in a heated small-diameter tube is carried out. Two models are used to describe the dependence of surface tension on temperature. In the first model, the surface tension decreases with temperature, and in the second, it increases, which corresponds to pure water and an aqueous surfactant solution. It is shown that the derivative sign affects the thickness of the liquid film around the bubble.

AB - Numerical simulation of the motion of a Taylor gas bubble in a heated small-diameter tube is carried out. Two models are used to describe the dependence of surface tension on temperature. In the first model, the surface tension decreases with temperature, and in the second, it increases, which corresponds to pure water and an aqueous surfactant solution. It is shown that the derivative sign affects the thickness of the liquid film around the bubble.

UR - http://www.scopus.com/inward/record.url?scp=85123588011&partnerID=8YFLogxK

U2 - 10.1088/1742-6596/2119/1/012173

DO - 10.1088/1742-6596/2119/1/012173

M3 - Conference article

AN - SCOPUS:85123588011

VL - 2119

JO - Journal of Physics: Conference Series

JF - Journal of Physics: Conference Series

SN - 1742-6588

IS - 1

M1 - 012173

T2 - 37th Siberian Thermophysical Seminar, STS 2021

Y2 - 14 September 2021 through 16 September 2021

ER -

ID: 35378694