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Study on Local Heat Transfer in the Vicinity of the Contact Line under Vapor Bubbles at Pool Boiling. / Serdyukov, V. S.; Surtaev, A. S.; Pavlenko, A. N. et al.

In: High Temperature, Vol. 56, No. 4, 01.07.2018, p. 546-552.

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

Harvard

Serdyukov, VS, Surtaev, AS, Pavlenko, AN & Chernyavskiy, AN 2018, 'Study on Local Heat Transfer in the Vicinity of the Contact Line under Vapor Bubbles at Pool Boiling', High Temperature, vol. 56, no. 4, pp. 546-552. https://doi.org/10.1134/S0018151X18040168

APA

Serdyukov, V. S., Surtaev, A. S., Pavlenko, A. N., & Chernyavskiy, A. N. (2018). Study on Local Heat Transfer in the Vicinity of the Contact Line under Vapor Bubbles at Pool Boiling. High Temperature, 56(4), 546-552. https://doi.org/10.1134/S0018151X18040168

Vancouver

Serdyukov VS, Surtaev AS, Pavlenko AN, Chernyavskiy AN. Study on Local Heat Transfer in the Vicinity of the Contact Line under Vapor Bubbles at Pool Boiling. High Temperature. 2018 Jul 1;56(4):546-552. doi: 10.1134/S0018151X18040168

Author

Serdyukov, V. S. ; Surtaev, A. S. ; Pavlenko, A. N. et al. / Study on Local Heat Transfer in the Vicinity of the Contact Line under Vapor Bubbles at Pool Boiling. In: High Temperature. 2018 ; Vol. 56, No. 4. pp. 546-552.

BibTeX

@article{1463f5c17aa842e5840f6194bceeb95e,
title = "Study on Local Heat Transfer in the Vicinity of the Contact Line under Vapor Bubbles at Pool Boiling",
abstract = "The results of an experimental study of the dynamics of local heat transfer at nucleate pool boiling of liquids are presented. Experimental data on the nucleation site density and the evolution of the temperature field underneath individual vapor bubbles were obtained by high-speed infrared thermography with high spatial and temporal resolutions. Deionized water and ethanol at the saturation line under atmospheric pressure were used as working liquids. Evolution of the distribution of the local heat flux rate in the region of an individual nucleation site has been constructed based on numerical simulation. It has been shown that the maximum rate of the local heat flux is observed in the region of the liquid microlayer during the period of vapor bubble growth and reaches a value exceeding the average heat flux rate by 15–20 times. Based on the results, the thickness of the microlayer underneath the vapor bubble during the period of the bubble growth was estimated. The estimates satisfactorily agree with experimental literature data obtained with the use of laser interferometry.",
author = "Serdyukov, {V. S.} and Surtaev, {A. S.} and Pavlenko, {A. N.} and Chernyavskiy, {A. N.}",
note = "Publisher Copyright: {\textcopyright} 2018, Pleiades Publishing, Ltd. Copyright: Copyright 2018 Elsevier B.V., All rights reserved.",
year = "2018",
month = jul,
day = "1",
doi = "10.1134/S0018151X18040168",
language = "English",
volume = "56",
pages = "546--552",
journal = "High Temperature",
issn = "0018-151X",
publisher = "Maik Nauka-Interperiodica Publishing",
number = "4",

}

RIS

TY - JOUR

T1 - Study on Local Heat Transfer in the Vicinity of the Contact Line under Vapor Bubbles at Pool Boiling

AU - Serdyukov, V. S.

AU - Surtaev, A. S.

AU - Pavlenko, A. N.

AU - Chernyavskiy, A. N.

N1 - Publisher Copyright: © 2018, Pleiades Publishing, Ltd. Copyright: Copyright 2018 Elsevier B.V., All rights reserved.

PY - 2018/7/1

Y1 - 2018/7/1

N2 - The results of an experimental study of the dynamics of local heat transfer at nucleate pool boiling of liquids are presented. Experimental data on the nucleation site density and the evolution of the temperature field underneath individual vapor bubbles were obtained by high-speed infrared thermography with high spatial and temporal resolutions. Deionized water and ethanol at the saturation line under atmospheric pressure were used as working liquids. Evolution of the distribution of the local heat flux rate in the region of an individual nucleation site has been constructed based on numerical simulation. It has been shown that the maximum rate of the local heat flux is observed in the region of the liquid microlayer during the period of vapor bubble growth and reaches a value exceeding the average heat flux rate by 15–20 times. Based on the results, the thickness of the microlayer underneath the vapor bubble during the period of the bubble growth was estimated. The estimates satisfactorily agree with experimental literature data obtained with the use of laser interferometry.

AB - The results of an experimental study of the dynamics of local heat transfer at nucleate pool boiling of liquids are presented. Experimental data on the nucleation site density and the evolution of the temperature field underneath individual vapor bubbles were obtained by high-speed infrared thermography with high spatial and temporal resolutions. Deionized water and ethanol at the saturation line under atmospheric pressure were used as working liquids. Evolution of the distribution of the local heat flux rate in the region of an individual nucleation site has been constructed based on numerical simulation. It has been shown that the maximum rate of the local heat flux is observed in the region of the liquid microlayer during the period of vapor bubble growth and reaches a value exceeding the average heat flux rate by 15–20 times. Based on the results, the thickness of the microlayer underneath the vapor bubble during the period of the bubble growth was estimated. The estimates satisfactorily agree with experimental literature data obtained with the use of laser interferometry.

UR - http://www.scopus.com/inward/record.url?scp=85053451724&partnerID=8YFLogxK

U2 - 10.1134/S0018151X18040168

DO - 10.1134/S0018151X18040168

M3 - Article

AN - SCOPUS:85053451724

VL - 56

SP - 546

EP - 552

JO - High Temperature

JF - High Temperature

SN - 0018-151X

IS - 4

ER -

ID: 16601561