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Pressure drop characteristics and rheological modeling of ice slurry flow in pipes / Ashley C.S. Monteiro in International journal of refrigeration, Vol. 33 N° 8 (Décembre 2010) 

Public ISBD [article]  in International journal of refrigeration > Vol. 33 N° 8 (Décembre 2010) . - pp. 1523-1532 Titre : Pressure drop characteristics and rheological modeling of ice slurry flow in pipes Titre original : Caractéristiques de chute de pression et modélisation rhéologique de l'écoulement du coulis de glace dans les tuyauteries Type de document : texte imprimé Auteurs : Ashley C.S. Monteiro, Auteur ; Pradeep K. Bansal, Auteur Année de publication : 2011 Article en page(s) : pp. 1523-1532 Note générale : Génie Mécanique Langues : Anglais (eng) Mots-clés : Ice  slurry  Pressure  drop  Tube  Horizontal  Rheology Index. décimale : 621.5 Energie pneumatique. Machinerie et outils. Réfrigération Résumé : This paper presents a review on the pressure drop in pipes for ice slurry flows. The variation of the pressure drop as a function of slurry velocity, pipe diameter as well as ice concentration in the slurry is discussed. The stratification observed for particular flow conditions and its effects on the pressure drop as well as the role of particle diameter in the evaluation of pressure drop are addressed. The paper also presents an analysis of the four rheological models namely Bingham, Casson, Power and Herschel–Bulkley that predict the behavior of ice slurries in tubes. The study found that the rheological models agree with the trend of the experimental data. Further research is required to develop a new unified rheological model that could extend the applicability of the model under varying conditions. DEWEY : 621.5 ISSN : 0140-7007 En ligne : http://www.sciencedirect.com/science/article/pii/S0140700710002148 [article] Pressure drop characteristics and rheological modeling of ice slurry flow in pipes = Caractéristiques de chute de pression et modélisation rhéologique de l'écoulement du coulis de glace dans les tuyauteries [texte imprimé] / Ashley C.S. Monteiro, Auteur ; Pradeep K. Bansal, Auteur . - 2011 . - pp. 1523-1532. Génie Mécanique Langues : Anglais (eng) in International journal of refrigeration > Vol. 33 N° 8 (Décembre 2010) . - pp. 1523-1532 Mots-clés : Ice  slurry  Pressure  drop  Tube  Horizontal  Rheology Index. décimale : 621.5 Energie pneumatique. Machinerie et outils. Réfrigération Résumé : This paper presents a review on the pressure drop in pipes for ice slurry flows. The variation of the pressure drop as a function of slurry velocity, pipe diameter as well as ice concentration in the slurry is discussed. The stratification observed for particular flow conditions and its effects on the pressure drop as well as the role of particle diameter in the evaluation of pressure drop are addressed. The paper also presents an analysis of the four rheological models namely Bingham, Casson, Power and Herschel–Bulkley that predict the behavior of ice slurries in tubes. The study found that the rheological models agree with the trend of the experimental data. Further research is required to develop a new unified rheological model that could extend the applicability of the model under varying conditions. DEWEY : 621.5 ISSN : 0140-7007 En ligne : http://www.sciencedirect.com/science/article/pii/S0140700710002148