Heat Transfer During Subcooled Boiling in Tubes (A Review)

This article provides a review of the correlations and models for determining the intensity of heat transfer during subcooled boiling in pipes. These advantages and disadvantages were determined both by analyzing the physical laws of subcooled boiling and by comparing the results that were obtained...

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Datum:2019
Hauptverfasser: Gakal, P.G., Gorbenko, G.A., Turna, R.Yu., Reshitov, E.R.
Format: Artikel
Sprache:English
Veröffentlicht: Інстиут проблем машинобудування ім. А.М. Підгорного НАН України 2019
Schriftenreihe:Проблеми машинобудування
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Online Zugang:https://nasplib.isofts.kiev.ua/handle/123456789/158812
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Назва журналу:Digital Library of Periodicals of National Academy of Sciences of Ukraine
Zitieren:Heat Transfer During Subcooled Boiling in Tubes (A Review) / P.G. Gakal, G.A. Gorbenko, R.Yu. Turna, E.R. Reshitov // Проблеми машинобудування. — 2019. — Т. 22, № 1. — С. 9-16. — Бібліогр.: 13 назв. — англ, рос.

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Digital Library of Periodicals of National Academy of Sciences of Ukraine
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Zusammenfassung:This article provides a review of the correlations and models for determining the intensity of heat transfer during subcooled boiling in pipes. These advantages and disadvantages were determined both by analyzing the physical laws of subcooled boiling and by comparing the results that were obtained by the authors of this article by means of various models of subcooled boiling with the experimental data obtained during the study of heat transfer during the subcooled boiling of ammonia in a cylindrical heated tube. As a result of the review and comparison with the experimental data, it was determined that the existing correlations and models describe the subcooled boiling of ammonia with insufficient accuracy, especially in the area of the combined effect of forced convection and nucleate boiling.