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This article is cited in 2 scientific papers (total in 2 papers)
Heat and Mass Transfer and Physical Gasdynamics
On the vapor film destabilization mechanism during unsteady film boiling
P. K. Kanina, V. V. Yagova, A. R. Zabirovabc, I. A. Molotovaac, M. M. Vinogradova, V. A. Ryasantseva a National Research University "Moscow Power Engineering Institute"
b Joint Institute for High Temperatures, Russian Academy of Sciences, Moscow
c Scientific and Engineering Center for Nuclear and Radiation Safety, Moscow
Abstract:
We present new experimental data on the cooling of nickel and duralumin spheres in subcooled water and ethanol, along with a review of our comprehensive experimental investigations from $2015$ to $2022$. The hypothesis on the vapor film destabilization mechanism during unsteady cooling of high-temperature bodies is elucidated. Additionally, new correlations are proposed for estimating the temperature head at the cessation of film boiling in both saturated and subcooled liquids. The derived equations are validated against an extensive body of proprietary experimental data as well as data from other researchers, exhibiting strong qualitative and quantitative agreement with experimental outcomes.
Received: 19.08.2022 Revised: 21.09.2022 Accepted: 13.10.2022
Citation:
P. K. Kanin, V. V. Yagov, A. R. Zabirov, I. A. Molotova, M. M. Vinogradov, V. A. Ryasantsev, “On the vapor film destabilization mechanism during unsteady film boiling”, TVT, 61:2 (2023), 241–250; High Temperature, 61:2 (2023), 220–228
Linking options:
https://www.mathnet.ru/eng/tvt11788 https://www.mathnet.ru/eng/tvt/v61/i2/p241
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Abstract page: | 120 | Full-text PDF : | 66 | References: | 2 |
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