Inscrição na biblioteca: Guest
Portal Digital Begell Biblioteca digital da Begell eBooks Diários Referências e Anais Coleções de pesquisa
International Journal of Fluid Mechanics Research
ESCI SJR: 0.206 SNIP: 0.446 CiteScore™: 0.5

ISSN Imprimir: 2152-5102
ISSN On-line: 2152-5110

Volumes:
Volume 46, 2019 Volume 45, 2018 Volume 44, 2017 Volume 43, 2016 Volume 42, 2015 Volume 41, 2014 Volume 40, 2013 Volume 39, 2012 Volume 38, 2011 Volume 37, 2010 Volume 36, 2009 Volume 35, 2008 Volume 34, 2007 Volume 33, 2006 Volume 32, 2005 Volume 31, 2004 Volume 30, 2003 Volume 29, 2002 Volume 28, 2001 Volume 27, 2000 Volume 26, 1999 Volume 25, 1998 Volume 24, 1997 Volume 23, 1996 Volume 22, 1995

International Journal of Fluid Mechanics Research

DOI: 10.1615/InterJFluidMechRes.v25.i4-6.70
pages 530-537

Direct Contact Condensation at a Water-Vapor Interface

John Derek Jackson
School of Mechanical, Aerospace and Civil Engineering, University of Manchester, Manchester M1 3 9PL, UK
C. L. Zhao
Engineering Department, University of Manchester Manchester, U.K.

RESUMO

An experimental investigation of direct contact condensation heat transfer has been undertaken for the case where the process takes place at the interface between saturated steam and subcooled water in a vertical cylindrical test section. The turbulent velocity fluctuations below the interface, which are generated by the injection of a submerged jet of subcooled water vertically upwards towards the interface, have been measured using a hot film anemometer. A correlation is proposed in terms of a condensation Stanton number based on turbulent velocity fluctuation near the interface on the liquid-side. Our results are in good agreement with those of others for similar configurations when compared in terms of condensation Stanton number.


Articles with similar content:

BURNOUT IN A HIGH HEAT FLUX BOILING SYSTEM WITH A FORCED SUPPLY OF LIQUID THROUGH A PLANE JET
International Heat Transfer Conference 6, Vol.1, 1978, issue
Yoshiro Katto, Keiko Ishii
FLOW VISUALIZATION OF A JET IN A TURBULENT CROSS FLOW
Journal of Flow Visualization and Image Processing, Vol.1, 1993, issue 1
H. Stapountzis
Heat and Mass Transfer Interrelation
International Heat Transfer Conference 6, Vol.2, 1978, issue
M. A. Styrikovich, A.S. Zuykov, V. S. Polonsky, Alexander Leontiev
BOILING HEAT TRANSFER IN THE ANNULAR FLOW REGIME
International Heat Transfer Conference 8, Vol.5, 1986, issue
Geoffrey F. Hewitt, D. B. R. Kenning
SOME ASPECTS OF SURFACE COOLING BY IMPINGING JETS
Advances in Heat Transfer Engineering, Vol.1, 2003, issue
Stanislaw Gumkowski