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Stratified roll wave in horizontal-pipe two-phase flow

Benard, Emmanuel and Spedding, P. L. Stratified roll wave in horizontal-pipe two-phase flow. (2006) Industrial and Engineering Chemistry Research, vol. 45 (n° 10). pp. 3763-3765. ISSN 0888-5885

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Official URL: http://dx.doi.org/10.1021/ie058032o

Abstract

The flow regime map presented uses dimensionless correlating parameters and allows for the accurate prediction of the occurrence of the stratified roll wave regime in horizontal two-phase pipe flow. Transitional boundary relationships that delineate the roll wave regime from other neighboring patterns, such as the stratified ripple and film plus droplet conditions, are given. The two-phase data followed a relationship that was dependent only on the map correlation parameters and the superficial liquid velocity. This map, together with recent developments by others [e.g., Watterson et al., Ind. Eng. Chem. Des., 2002, 41, 6621 and Dev. Chem. Eng. Min. Process., 2003, 11, 107; Spedding and Cooper, Int. J. Heat Mass Transfer, 2002, 45, 219; Spedding et al., Dev. Chem. Eng. Min. Process. 2003, 11, 95] allows for prediction of the major two-phase parameters, such as holdup and pressure drop, for the stratified roll wave regime.

Item Type:Article
Additional Information:Thanjs to American Chemical Society editor. The definitive version is available at http://pubs.acs.org/ The original PDF of the article can be found at Industrial and Engineering Chemistry Research website: http://pubs.acs.org/journal/iecred
Audience (journal):International peer-reviewed journal
Uncontrolled Keywords:
Institution: Université de Toulouse > Institut Supérieur de l'Aéronautique et de l'Espace - ISAE
Other partners > Queen's University Belfast (UNITED KINGDOM)
Laboratory name:
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Deposited By: Emmanuel Benard
Deposited On:08 Mar 2011 11:49

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