Kinetic theory of colloidal suspensions: morphology, rheology, and migration

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Show simple item record GRMELA, Miroslav
  57241 École Polytechnique de Montréal [EPM] MAÎTREJEAN, Guillaume
  6925 CERN [Genève] CHINESTA, Francisco
  10921 Institut de Recherche en Génie Civil et Mécanique [GeM] AMMAR, Amine
  211916 Laboratoire Arts et Métiers ParisTech - Ecoulements Complexes Photonique et Surfaces [LAMPA-ECPS] 2015-09-30T08:39:43Z 2015-09-30T08:39:43Z 2013-05 2015-09-29T15:11:33Z
dc.identifier.issn 0035-4511
dc.description.abstract Smoluchowski kinetic equation governing the time evolution of the pair correlation function of rigid sphericalparticles suspended in a Newtonian fluid is extended to include particle migration. The extended kinetic equation takes into account three types of forces acting on the suspended particles: a direct force generated by an interparticle potential, hydrodynamic force mediated by the host fluid, and the Faxén-type forces bringing about the across-the-streamline particle migration. For suspensions subjected to externally imposed flows, the kinetic equation is solved numerically by the proper generalized decomposition method. The imposed flow investigated inthe numerical illustrations is the Poiseuille flow. Numerical solutions provide the morphology (the pair correlation function), the rheology (the stress tensor), and the particle migration. en
dc.language.iso en
dc.publisher Springer
dc.rights Post-print
dc.subject Suspension en
dc.subject Particle en
dc.subject Colloids en
dc.subject Modeling en
dc.subject Rheology en
dc.title Kinetic theory of colloidal suspensions: morphology, rheology, and migration en hal-01207094 *
ensam.hal.status accept *
dc.identifier.doi 10.1007/s00397-013-0705-7
dc.typdoc Articles dans des revues avec comité de lecture
dc.localisation Centre de Angers
dc.subject.hal Sciences de l'ingénieur: Mécanique: Mécanique des fluides
dc.subject.hal Sciences de l'ingénieur: Mécanique: Mécanique des structures
ensam.audience Internationale 557-577
ensam.journal Rheologica Acta
ensam.volume 52
ensam.issue 6

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