Mechanistic Multidimensional Modeling of Forced Convection Boiling Heat Transfer

Due to the importance of boiling heat transfer in general, and boiling crisis in particular, for the analysis of operation and safety of both nuclear reactors and conventional thermal power systems, extensive efforts have been made in the past to develop a variety of methods and tools to evaluate th...

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Main Authors:	Michael Z. Podowski, Raf M. Podowski
Format:	Article
Language:	English
Published:	Hindawi Limited 2009-01-01
Series:	Science and Technology of Nuclear Installations
Online Access:	http://dx.doi.org/10.1155/2009/387020

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spelling	doaj-7c6c7c9aa88e43c9b243e5e403fb98ec2020-11-24T20:57:51ZengHindawi LimitedScience and Technology of Nuclear Installations1687-60751687-60832009-01-01200910.1155/2009/387020387020Mechanistic Multidimensional Modeling of Forced Convection Boiling Heat TransferMichael Z. Podowski0Raf M. Podowski1Center for Multiphase Research, Rensselaer Polytechnic Institute, Troy, NY 12180 , USASeeqPod, Inc., Emeryville, CA 94608, USADue to the importance of boiling heat transfer in general, and boiling crisis in particular, for the analysis of operation and safety of both nuclear reactors and conventional thermal power systems, extensive efforts have been made in the past to develop a variety of methods and tools to evaluate the boiling heat transfer coefficient and to assess the onset of temperature excursion and critical heat flux (CHF) at various operating conditions of boiling channels. The objective of this paper is to present mathematical modeling concepts behind the development of mechanistic multidimensional models of low-quality forced convection boiling, including the mechanisms leading to temperature excursion and the onset of CHF.http://dx.doi.org/10.1155/2009/387020
collection	DOAJ
language	English
format	Article
sources	DOAJ
author	Michael Z. Podowski Raf M. Podowski
spellingShingle	Michael Z. Podowski Raf M. Podowski Mechanistic Multidimensional Modeling of Forced Convection Boiling Heat Transfer Science and Technology of Nuclear Installations
author_facet	Michael Z. Podowski Raf M. Podowski
author_sort	Michael Z. Podowski
title	Mechanistic Multidimensional Modeling of Forced Convection Boiling Heat Transfer
title_short	Mechanistic Multidimensional Modeling of Forced Convection Boiling Heat Transfer
title_full	Mechanistic Multidimensional Modeling of Forced Convection Boiling Heat Transfer
title_fullStr	Mechanistic Multidimensional Modeling of Forced Convection Boiling Heat Transfer
title_full_unstemmed	Mechanistic Multidimensional Modeling of Forced Convection Boiling Heat Transfer
title_sort	mechanistic multidimensional modeling of forced convection boiling heat transfer
publisher	Hindawi Limited
series	Science and Technology of Nuclear Installations
issn	1687-6075 1687-6083
publishDate	2009-01-01
description	Due to the importance of boiling heat transfer in general, and boiling crisis in particular, for the analysis of operation and safety of both nuclear reactors and conventional thermal power systems, extensive efforts have been made in the past to develop a variety of methods and tools to evaluate the boiling heat transfer coefficient and to assess the onset of temperature excursion and critical heat flux (CHF) at various operating conditions of boiling channels. The objective of this paper is to present mathematical modeling concepts behind the development of mechanistic multidimensional models of low-quality forced convection boiling, including the mechanisms leading to temperature excursion and the onset of CHF.
url	http://dx.doi.org/10.1155/2009/387020
work_keys_str_mv	AT michaelzpodowski mechanisticmultidimensionalmodelingofforcedconvectionboilingheattransfer AT rafmpodowski mechanisticmultidimensionalmodelingofforcedconvectionboilingheattransfer
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Mechanistic Multidimensional Modeling of Forced Convection Boiling Heat Transfer

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