Experimental and CFD Simulation of Heat ...
Type de document :
Article dans une revue scientifique: Article original
URL permanente :
Titre :
Experimental and CFD Simulation of Heat Transfer to Highly Viscous Fluids in an Agitated Vessel Equipped With a non Standard Helical Ribbon Impeller
Auteur(s) :
Delaplace, Guillaume [Auteur]
Laboratoire de Génie des Procédés et Technologie Alimentaires [LGPTA]
Torrez, C. [Auteur]
Hautes Etudes d’Ingénieur [Lille] [HEI]
Leuliet, J.-C. [Auteur]
Belaubre, N. [Auteur]
Laboratoire de Génie des Procédés et Technologie Alimentaires [LGPTA]
André, C. [Auteur]
Université de Franche-Comté [UFC]
Laboratoire de Génie des Procédés et Technologie Alimentaires [LGPTA]
Torrez, C. [Auteur]
Hautes Etudes d’Ingénieur [Lille] [HEI]
Leuliet, J.-C. [Auteur]
Belaubre, N. [Auteur]
Laboratoire de Génie des Procédés et Technologie Alimentaires [LGPTA]
André, C. [Auteur]
Université de Franche-Comté [UFC]
Titre de la revue :
Chemical Engineering Research and Design
Numéro :
79
Pagination :
927-937
Éditeur :
Elsevier
Date de publication :
2001-11
ISSN :
0263-8762
Mot(s)-clé(s) en anglais :
mixing
heat transfer
non-Newtonian
CFD
helical ribbon impeller
heat transfer
non-Newtonian
CFD
helical ribbon impeller
Discipline(s) HAL :
Physique [physics]/Matière Condensée [cond-mat]/Science des matériaux [cond-mat.mtrl-sci]
Physique [physics]/Matière Condensée [cond-mat]/Matière Molle [cond-mat.soft]
Sciences de l'ingénieur [physics]/Génie des procédés
Sciences du Vivant [q-bio]/Ingénierie des aliments
Sciences du Vivant [q-bio]/Biochimie, Biologie Moléculaire/Biologie moléculaire
Physique [physics]/Matière Condensée [cond-mat]/Matière Molle [cond-mat.soft]
Sciences de l'ingénieur [physics]/Génie des procédés
Sciences du Vivant [q-bio]/Ingénierie des aliments
Sciences du Vivant [q-bio]/Biochimie, Biologie Moléculaire/Biologie moléculaire
Résumé en anglais : [en]
In this work, heat transfer has been investigated for several Newtonian and non-Newtonian liquids agitated in a rounded bottom vessel equipped with an atypical helical ribbon impeller. Both experimental and numerical ...
Lire la suite >In this work, heat transfer has been investigated for several Newtonian and non-Newtonian liquids agitated in a rounded bottom vessel equipped with an atypical helical ribbon impeller. Both experimental and numerical approaches were attempted. The measured rates of heat transfer from the wall of the vessel to the agitated liquid allow the comparison of heat transfer performances of this mixing system with those obtained on standard helical ribbon impeller. A method was indicated to correlate non-Newtonian results with those established with Newtonian liquids. No temperature gradient was detected in the bulk. Numerical approach allows the local heat transfer coefficient to be obtained, and underlines the difficulty to relate global heat transfer coefficient to the thickness of the thermal boundary layer.Lire moins >
Lire la suite >In this work, heat transfer has been investigated for several Newtonian and non-Newtonian liquids agitated in a rounded bottom vessel equipped with an atypical helical ribbon impeller. Both experimental and numerical approaches were attempted. The measured rates of heat transfer from the wall of the vessel to the agitated liquid allow the comparison of heat transfer performances of this mixing system with those obtained on standard helical ribbon impeller. A method was indicated to correlate non-Newtonian results with those established with Newtonian liquids. No temperature gradient was detected in the bulk. Numerical approach allows the local heat transfer coefficient to be obtained, and underlines the difficulty to relate global heat transfer coefficient to the thickness of the thermal boundary layer.Lire moins >
Langue :
Anglais
Comité de lecture :
Oui
Audience :
Internationale
Vulgarisation :
Non
Établissement(s) :
ENSCL
CNRS
Université de Lille
INRA
CNRS
Université de Lille
INRA
Collections :
Équipe(s) de recherche :
Processus aux Interfaces et Hygiène des Matériaux (PIHM)
Date de dépôt :
2022-02-01T12:53:34Z
2022-02-07T10:11:48Z
2022-02-07T10:11:48Z