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Портал Begell Электронная Бибилиотека e-Книги Журналы Справочники и Сборники статей Коллекции
Heat Transfer Research
Импакт фактор: 0.404 5-летний Импакт фактор: 0.8 SJR: 0.264 SNIP: 0.504 CiteScore™: 0.88

ISSN Печать: 1064-2285
ISSN Онлайн: 2162-6561

Выпуски:
Том 50, 2019 Том 49, 2018 Том 48, 2017 Том 47, 2016 Том 46, 2015 Том 45, 2014 Том 44, 2013 Том 43, 2012 Том 42, 2011 Том 41, 2010 Том 40, 2009 Том 39, 2008 Том 38, 2007 Том 37, 2006 Том 36, 2005 Том 35, 2004 Том 34, 2003 Том 33, 2002 Том 32, 2001 Том 31, 2000 Том 30, 1999 Том 29, 1998 Том 28, 1997

Heat Transfer Research

DOI: 10.1615/HeatTransRes.v38.i5.50
pages 431-448

Summary of the Experimental Data on Heat Transfer in Condensation of Moving Vapor Inside Vertical Tubes

I. I. Gogonin
S. S. Kutateladze Institute of Thermophysics, Siberian Branch of the Russian Academy of Sciences, Novosibirsk, Russia

Краткое описание

A survey of works dedicated to research on heat transfer in condensation of moving vapor with concurrent flow of vapor and film is presented. The Generalization of a great number of experiments by various authors has shown that, in wavy film flows, there occur conditions when an increase in the vapor velocity does not lead to enhancement of heat transfer, as compared to heat transfer in condensation of motionless vapor. In a turbulent regime of film flow, with We Wecr, intense entrainment of the film from the wave crest to the vapor core starts, which results in substantial enhancement of heat transfer.


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