Laminar-turbulent transitions during thermal gravitational-capillary convection in horizontal liquid layers heated from below

V. S. Berdnikov; V. A. Grishkov; A. V. Mikhailov; V. O. Ryabov

doi:10.1088/1742-6596/2119/1/012166

Laminar-turbulent transitions during thermal gravitational-capillary convection in horizontal liquid layers heated from below

V. S. Berdnikov, V. A. Grishkov, A. V. Mikhailov, V. O. Ryabov

Department of Physics

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

Abstract

The evolution of the spatial form of the flow versus the Rayleigh number in layers with two rigid horizontal boundaries and layers with a free surface is experimentally investigated depending on the Rayleigh and Marangoni numbers. The experiments were carried out with layers of ethyl alcohol and water. A thermal imager was used to measure temperature fields on free surfaces of liquids.

Original language	English
Article number	012166
Journal	Journal of Physics: Conference Series
Volume	2119
Issue number	1
DOIs	https://doi.org/10.1088/1742-6596/2119/1/012166
Publication status	Published - 15 Dec 2021
Event	37th Siberian Thermophysical Seminar, STS 2021 - Novosibirsk, Russian Federation Duration: 14 Sep 2021 → 16 Sep 2021

OECD FOS+WOS

1.03 PHYSICAL SCIENCES AND ASTRONOMY

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title = "Laminar-turbulent transitions during thermal gravitational-capillary convection in horizontal liquid layers heated from below",

abstract = "The evolution of the spatial form of the flow versus the Rayleigh number in layers with two rigid horizontal boundaries and layers with a free surface is experimentally investigated depending on the Rayleigh and Marangoni numbers. The experiments were carried out with layers of ethyl alcohol and water. A thermal imager was used to measure temperature fields on free surfaces of liquids.",

author = "Berdnikov, {V. S.} and Grishkov, {V. A.} and Mikhailov, {A. V.} and Ryabov, {V. O.}",

note = "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",

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T1 - Laminar-turbulent transitions during thermal gravitational-capillary convection in horizontal liquid layers heated from below

AU - Berdnikov, V. S.

AU - Grishkov, V. A.

AU - Mikhailov, A. V.

AU - Ryabov, V. O.

PY - 2021/12/15

Y1 - 2021/12/15

N2 - The evolution of the spatial form of the flow versus the Rayleigh number in layers with two rigid horizontal boundaries and layers with a free surface is experimentally investigated depending on the Rayleigh and Marangoni numbers. The experiments were carried out with layers of ethyl alcohol and water. A thermal imager was used to measure temperature fields on free surfaces of liquids.

AB - The evolution of the spatial form of the flow versus the Rayleigh number in layers with two rigid horizontal boundaries and layers with a free surface is experimentally investigated depending on the Rayleigh and Marangoni numbers. The experiments were carried out with layers of ethyl alcohol and water. A thermal imager was used to measure temperature fields on free surfaces of liquids.

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U2 - 10.1088/1742-6596/2119/1/012166

DO - 10.1088/1742-6596/2119/1/012166

M3 - Conference article

AN - SCOPUS:85123608222

VL - 2119

JO - Journal of Physics: Conference Series

JF - Journal of Physics: Conference Series

SN - 1742-6588

IS - 1

M1 - 012166

T2 - 37th Siberian Thermophysical Seminar, STS 2021

Y2 - 14 September 2021 through 16 September 2021

ER -

Laminar-turbulent transitions during thermal gravitational-capillary convection in horizontal liquid layers heated from below

Abstract

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