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Investigation of local heat fluxes in the contact line area during the growth of a single vapor bubble under microgravity conditions. / Zorkina, Anastasia; Ronshin, Fedor; Kabov, Oleg et al.

In: E3S Web of Conferences, Vol. 592, 02019, 20.11.2024.

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Zorkina A, Ronshin F, Kabov O, Rednikov A, Tadrist L. Investigation of local heat fluxes in the contact line area during the growth of a single vapor bubble under microgravity conditions. E3S Web of Conferences. 2024 Nov 20;592:02019. doi: 10.1051/e3sconf/202459202019

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@article{49fd0cd206314db0a5fa302eab14ae25,
title = "Investigation of local heat fluxes in the contact line area during the growth of a single vapor bubble under microgravity conditions",
abstract = "The present work is devoted to the study of heat fluxes from a heating surface into a liquid during single vapor bubble growth. The experiment was conducted as part of the RUBI (Reference mUltiscale Boiling Investigation) boiling project implemented on the International Space Station between 2019 and 2021. Since microgravity increases the spatial and temporal resolution of the problem, this made it possible to study in detail the processes of heat and mass transfer in the area of a three-phase contact line. The paper presents a developed algorithm for determining heat fluxes and the amount of heat transferred from various zones at different experimental parameters: from the contact line area, from the centre under the bubble and from the liquid-vapor interface. In particular, it is shown that it is in the area of the contact line that the maxima of heat fluxes are observed and that evaporation from this area makes a significant contribution to the growth of the bubble (about 50%).",
author = "Anastasia Zorkina and Fedor Ronshin and Oleg Kabov and Alexey Rednikov and Loun{\`e}s Tadrist",
year = "2024",
month = nov,
day = "20",
doi = "10.1051/e3sconf/202459202019",
language = "English",
volume = "592",
journal = "E3S Web of Conferences",
issn = "2555-0403",
publisher = "EDP Sciences",
note = "2024 International Scientific Conference Energy Management of Municipal Facilities and Environmental Technologies, EMMFT 2024 ; Conference date: 15-10-2024 Through 18-10-2024",

}

RIS

TY - JOUR

T1 - Investigation of local heat fluxes in the contact line area during the growth of a single vapor bubble under microgravity conditions

AU - Zorkina, Anastasia

AU - Ronshin, Fedor

AU - Kabov, Oleg

AU - Rednikov, Alexey

AU - Tadrist, Lounès

PY - 2024/11/20

Y1 - 2024/11/20

N2 - The present work is devoted to the study of heat fluxes from a heating surface into a liquid during single vapor bubble growth. The experiment was conducted as part of the RUBI (Reference mUltiscale Boiling Investigation) boiling project implemented on the International Space Station between 2019 and 2021. Since microgravity increases the spatial and temporal resolution of the problem, this made it possible to study in detail the processes of heat and mass transfer in the area of a three-phase contact line. The paper presents a developed algorithm for determining heat fluxes and the amount of heat transferred from various zones at different experimental parameters: from the contact line area, from the centre under the bubble and from the liquid-vapor interface. In particular, it is shown that it is in the area of the contact line that the maxima of heat fluxes are observed and that evaporation from this area makes a significant contribution to the growth of the bubble (about 50%).

AB - The present work is devoted to the study of heat fluxes from a heating surface into a liquid during single vapor bubble growth. The experiment was conducted as part of the RUBI (Reference mUltiscale Boiling Investigation) boiling project implemented on the International Space Station between 2019 and 2021. Since microgravity increases the spatial and temporal resolution of the problem, this made it possible to study in detail the processes of heat and mass transfer in the area of a three-phase contact line. The paper presents a developed algorithm for determining heat fluxes and the amount of heat transferred from various zones at different experimental parameters: from the contact line area, from the centre under the bubble and from the liquid-vapor interface. In particular, it is shown that it is in the area of the contact line that the maxima of heat fluxes are observed and that evaporation from this area makes a significant contribution to the growth of the bubble (about 50%).

UR - https://www.scopus.com/record/display.uri?eid=2-s2.0-85213509774&origin=inward&txGid=56b6bd5dbb1a4cb7644129994f89ad27

UR - https://www.mendeley.com/catalogue/4f2e8a1a-bdbb-3d02-8fcd-00850b6f6e29/

U2 - 10.1051/e3sconf/202459202019

DO - 10.1051/e3sconf/202459202019

M3 - Conference article

VL - 592

JO - E3S Web of Conferences

JF - E3S Web of Conferences

SN - 2555-0403

M1 - 02019

T2 - 2024 International Scientific Conference Energy Management of Municipal Facilities and Environmental Technologies

Y2 - 15 October 2024 through 18 October 2024

ER -

ID: 61408452