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Experimental determination of the induction period for the onset of intensive boiling of a subcooled water flow under conditions of unsteady heat release

Safarov A., Levin A. Experimental determination of the induction period for the onset of intensive boiling of a subcooled water flow under conditions of unsteady heat release // E3S Web of Conferences. Vol.114. ID: 07004. 2019. DOI: 10.1051/e3sconf/201911407004 This paper studies prediction of the boiling crisis onset under conditions of the rapid temperature growth of the heat releasing surface washed by a water flow subcooled to the saturation temperature. We obtained experimental data on time...

Теги: boiling crisis , nucleate boiling , unsteady heat exchange , hydraulics , characteristic layers , experimental determination , heat exchange , induction periods , rapid temperature , saturation temperature , sub-cooled water , flow of
Раздел: ИСЭМ СО РАН
Dynamics of the wall thermal boundary layer at the initial stage of the nucleate boiling

Levin A.A., Safarov A.S., Khan P.V. Dynamics of the wall thermal boundary layer at the initial stage of the nucleate boiling // Journal of Physics: Conference Series. Vol.754. No.4. 2016. DOI: 10.1088/1742-6596/754/4/042010. This paper presents the results of the experimental study of the water nucleate boiling on the surface of the cylinder heater. We investigated ...

Теги: fluid dynamics , hydrodynamics , nucleate boiling , bubble departure diameter , comsol multiphysics , departure diameter , field temperature , numerical calculation , predictive models , temperature growth , th
Раздел: ИСЭМ СО РАН


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