Heat transfer regimes and critical heat flux during spray cooling with subcooled water

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Heat transfer regimes and critical heat flux during spray cooling with subcooled water. / Vladyko, I. V.; Surtaev, A. S.; Miskiv, N. B. et al.

In: Thermophysics and Aeromechanics, Vol. 31, No. 4, 12.03.2025, p. 749-753.

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

BibTeX

@article{bad7ac3386da421b9a590fb3a689044c,

title = "Heat transfer regimes and critical heat flux during spray cooling with subcooled water",

abstract = "The results of an experimental investigation on heat transfer and critical heat flux during surface cooling with a dispersed flow of deeply subcooled liquid are presented. The study was carried out using a pressure nozzle with a mass flow rate of water of 24.2 g/s. A record critical heat flux of 13.2 MW/m2 was achieved in these experiments. The findings indicate that the onset of boiling within the liquid film formed on the impact surface during spraying leads to a notable reduction in the temperature non-uniformity across the heater.",

keywords = "critical heat flux, infrared thermography, spray cooling, subcooled liquid",

author = "Vladyko, {I. V.} and Surtaev, {A. S.} and Miskiv, {N. B.} and Mikhailov, {A. V.} and Nazarov, {A. D.} and Pavlenko, {A. N.}",

note = "The study was supported by the grant of the Russian Science Foundation (Project No. 22-19-00581). ",

year = "2025",

month = mar,

day = "12",

doi = "10.1134/S0869864324040127",

language = "English",

volume = "31",

pages = "749--753",

journal = "Thermophysics and Aeromechanics",

issn = "0869-8643",

publisher = "Pleiades Publishing",

number = "4",

}

RIS

TY - JOUR

T1 - Heat transfer regimes and critical heat flux during spray cooling with subcooled water

AU - Vladyko, I. V.

AU - Surtaev, A. S.

AU - Miskiv, N. B.

AU - Mikhailov, A. V.

AU - Nazarov, A. D.

AU - Pavlenko, A. N.

N1 - The study was supported by the grant of the Russian Science Foundation (Project No. 22-19-00581).

PY - 2025/3/12

Y1 - 2025/3/12

N2 - The results of an experimental investigation on heat transfer and critical heat flux during surface cooling with a dispersed flow of deeply subcooled liquid are presented. The study was carried out using a pressure nozzle with a mass flow rate of water of 24.2 g/s. A record critical heat flux of 13.2 MW/m2 was achieved in these experiments. The findings indicate that the onset of boiling within the liquid film formed on the impact surface during spraying leads to a notable reduction in the temperature non-uniformity across the heater.

AB - The results of an experimental investigation on heat transfer and critical heat flux during surface cooling with a dispersed flow of deeply subcooled liquid are presented. The study was carried out using a pressure nozzle with a mass flow rate of water of 24.2 g/s. A record critical heat flux of 13.2 MW/m2 was achieved in these experiments. The findings indicate that the onset of boiling within the liquid film formed on the impact surface during spraying leads to a notable reduction in the temperature non-uniformity across the heater.

KW - critical heat flux

KW - infrared thermography

KW - spray cooling

KW - subcooled liquid

UR - https://www.mendeley.com/catalogue/10e933a8-2544-3d75-9a9d-cb952aaa5657/

UR - https://www.scopus.com/record/display.uri?eid=2-s2.0-105000042239&origin=inward&txGid=4ae94151605640a5c04f37291aa99628

U2 - 10.1134/S0869864324040127

DO - 10.1134/S0869864324040127

M3 - Article

VL - 31

SP - 749

EP - 753

JO - Thermophysics and Aeromechanics

JF - Thermophysics and Aeromechanics

SN - 0869-8643

IS - 4

ER -

ID: 65119532