Simulations of an elastic particle in Newtonian and viscoelastic fluids subjected to confined shear flow

Journal of Non-Newtonian Fluid Mechanics

Volumn 210, Issue , 2014, Pages 47-55

  Villone, M M ^a   Greco, F ^b   Hulsen, M A ^c   Maffettone, P L ^a  

^a UNIVERSITY OF NAPLES FEDERICO II   (Italy)

^b CNR   (Italy)

^c EINDHOVEN UNIVERSITY OF TECHNOLOGY   (Netherlands)

Author keywords

Cross streamline migration; Deformation; Elastic particle; Numerical simulations; Viscoelastic fluid

Indexed keywords

COMPUTER SIMULATION; DEFORMATION; NEWTONIAN LIQUIDS; NUMERICAL MODELS; VISCOELASTICITY;

ARBITRARY LAGRANGIAN EULERIAN FINITE ELEMENT METHODS; CONSTITUTIVE PARAMETERS; CROSS-STREAMLINE MIGRATION; ELASTIC PARTICLES; GEOMETRIC CONFINEMENT; NEO-HOOKEAN ELASTICS; RHEOLOGICAL PROPERTY; VIS-COELASTIC FLUIDS;

SHEAR FLOW;

EID: 84902491810     PISSN: 03770257     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.jnnfm.2014.05.003     Document Type: Article

References (14)

1. Frölich H., Sack R. Theory of the rheological properties of dispersions. Proc. R. Soc. Lond. A 1946, 185:415-430.
2. Roscoe R. On the rheology of a suspension of viscoelastic spheres in a viscous liquid. J. Fluid Mech. 1967, 28:273-293.
3. Goddard J., Miller C. Nonlinear effects in the rheology of dilute suspensions. J. Fluid Mech. 1967, 28:657-673.
4. Murata T. Deformation of an elastic particle suspended in an arbitrary flow field. J. Phys. Soc. Jpn. 1981, 50:1009-1016.
5. Gao T., Hu H. Deformation of elastic particles in viscous shear flow. J. Comput. Phys. 2009, 228:2132-2151.
6. Gao T., Hu H., Castaneda P.P. Rheology of a suspension of elastic particles in a viscous shear flow. J. Fluid Mech. 2011, 687:209-237.
7. Eshelby J. The determination of the elastic eld of an ellipsoidal inclusion, and related problems. Proc. R. Soc. Lond. A 1957, 241:376-396.
8. Eshelby J. The elastic eld outside an ellipsoidal inclusion. Proc. R. Soc. Lond. A 1959, 252:561-569.
9. Villone M.M., Hulsen M.A., Anderson P.D., Maffettone P.L. Simulations of deformable systems in fluids under shear flow using an arbitrary Lagrangian Eulerian technique. Comput. Fluids 2014, 90:88-100.
10. Larson R.G. Constitutive Equations for Polymer Melts and Solutions 1988, Butterworths.
11. Greco F. Drop deformation for non-Newtonian fluids in slow flows. J. Non-Newtonian Fluid Mech. 2002, 107:111-131.
12. Guido S., Simeone M., Greco F. Deformation of a Newtonian drop in a viscoelastic matrix under steady shear flow: experimental validation of slow flow theory. J. Non-Newtonian Fluid Mech. 2003, 114:65-82.
13. Villone M.M., D'Avino G., Hulsen M.A., Greco F., Maffettone P.L. Simulations of viscoelasticity-induced focusing of particles in pressure-driven micro-slit flow. J. Non-Newtonian Fluid Mech. 2011, 166:1396-1405.
14. D'Avino G., Maffettone P.L., Greco F., Hulsen M.A. Viscoelasticity-induced migration of a rigid sphere in confined shear flow. J. Non-Newtonian Fluid Mech. 2010, 165:466-474.