Dynamic phase separation of a binary polymer liquid with asymmetric composition under rheometric flow

Journal of Non-Newtonian Fluid Mechanics

Volumn 124, Issue 1-3 SPEC. ISS., 2004, Pages 93-101

  Jupp, Laurence ^a   Yuan, Xue Feng ^a  

^a KING'S COLLEGE LONDON   (United Kingdom)

Author keywords

Binary polymer liquid; Dynamic phase separation; Rheometric flow

Indexed keywords

BOUNDARY LAYER FLOW; DROP FORMATION; NUMERICAL ANALYSIS; PHASE DIAGRAMS; PHASE SEPARATION; SHEAR STRESS;

ADIABATIC APPROXIMATION; BINARY POLYMER LIQUIDS; PECLET NUMBER;

FLOW OF FLUIDS;

BINARY MIXTURE; PHASE SEPARATION; POLYMER; RHEOMETRY;

EID: 10244257620     PISSN: 03770257     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.jnnfm.2004.07.008     Document Type: Article

References (35)

1. A. Silberberg W. Kuhn Miscibility of liquids influenced by rate of shear Nature 170 1952 450-451
2. A. Onuki Phase transitions of fluids in shear flow J. Phys. Condens. Matter 9 1997 6119-6157
3. D. Jou J. Casas-Vazquez M. Criado-Sancho Thermodynamics of polymer solutions flow: phase separation and polymer degradation Adv. Polym. Sci. 120 1995 207-266
4. J.P. Decruppea R. Cressely R. Makhloufi E. Cappelaere Flow birefringence experiments showing a shear-banding structure in a ctab solution Colloid Polym. Sci. 273 1995 346-351
5. R. Makhloufi J.P. Decruppe A. Ait-Ali R. Cressely Rheo-optical study of worm-like micelles undergoing a shear banding flow Europhys. Lett. 32 1995 253-258
6. P.T. Callaghan M.E. Cates C.J. Rofe J.B.A.F. Smeulders A study of the spurt effect in worm-like micelles using nuclear magnetic resonance microscopy J. Phys. II (France) 6 1996 375-393
7. P.G. de Gennes J. Proust The Physics of Liquid Crystals 1993 Oxford University Press New York
8. R.G. Larsen The Structure and Rheology of Complex Fluids 1999 Oxford University Press New York
9. P.C. Hohenberg B.I. Halperin Theory of dynamic critical phenomena Rev. Mod. Phys. 49 3 1977 435-479
10. H. Tanaka Critical dynamics and phase-separation kinetics in dynamically asymmetric binary fluids: New dynamic universality class for polymer mixtures or dynamic crossover? J. Chem. Phys. 100 7 1994 5323-5337
11. J.D. Gunton, M.S. Miguel, P.S. Sahni, Phase Transition and Critical Phenomena, vol. 8, Academic Press, London, 1983, Chapter 3
12. B.A. Wolf Thermodynamic theory of flowing polymer solutions and its application to phase separation Macromolecules 17 1984 615-618
13. C. Rangel-Nafaile A.B. Metzner K.F. Wissbrun Analysis of stress-induced phase separation in polymer solutions Macromolecules 17 6 1984 1187-1195
14. E. Helfand G.H. Fredrickson Large fluctuations in polymer solutions under shear Phys. Rev. Lett. 62 21 1989 2468-2471
15. S.T. Milner Dynamical theory of concentration fluctuations in polymer solutions under shear Phys. Rev. E 48 5 1993 3674-3691
16. H. Ji E. Helfand Concentration fluctuations in sheared polymer solutions Macromolecules 28 1995 3869-3880
17. M. Doi A. Onuki Dynamic coupling between stress and composition in polymer solutions and blends J. Phys. II (France) 2 8 1992 1631-1656
18. N. Clarke T.C.B. McLeish Shear flow effects on phase separation of entangled polymer blends Phys. Rev. E 57 4 1998 3731
19. A. Onuki R. Yamamoto T. Taniguchi Phase separation in polymer solutions induced by shear J. Phys. II (France) 7 1997 295-304
20. T. Okuzono Computer simulation of shear-induced phase separation and rheology in two-component viscoelastic fluids Modern Phys. Lett. 11 1997 379-389
21. X.-F. Yuan L.R. Jupp Interplay of flow-induced phase separations and rheological behaviour of complex fluids in shear banding flow Europhys. Lett. 60 5 2002 691-697
22. L.R. Jupp T. Kawakatsu X.-F. Yuan Modeling shear-induced phase transitions of binary polymer mixtures J. Chem. Phys. 119 12 2003 6361-6372
23. S.M. Fielding P.D. Olmsted Early stage kinetics in a unified model of shear-induced demixing and mechanical shear banding instabilities Phys. Rev. Lett. 90 22 2003 224501-224504
24. S.M. Fielding P.D. Olmsted Flow phase diagrams for concentration-coupled shear banding Eur. Phys. J. E 11 2003 65-83
25. M. Doi S.F. Edwards Theory of Polymer Dynamics 1986 Oxford University Press Oxford
26. J. des Cloizeaux Double reptation vs. simple reptation in polymer melts Europhys. Lett. 5 5 1988 437-442
27. D. Maier A. Eckstein C. Friedrich J. Honerkamp Evaluation of models combining rheological data with the molecular weight distribution J. Rheol. 42 5 1998 1153-1173
28. M.W. Johnson D. Segalman A model for viscoelastic fluid behavior which allows non-affine deformation J. Non-Newton. Fluid Mech. 2 1977 255-270
29. A. Onuki A new computer method of solving dynamic equations under externally applied deformations J. Phys. Soc. Jpn. 66 6 1997 1836-1837
30. X.-F. Yuan Dynamics of a mechanical interface in shear-banded flow Europhys. Lett. 46 4 1999 542-548
31. X.-F. Yuan Interfacial dynamics of viscoelastic fluid flows Phys. Chem. Chem. Phys. 1 1999 2177-2182
32. C.-Y.D. Lu P.D. Olmsted R.C. Ball Effects of non-local stress on the determination of shear banding flow Phys. Rev. Lett. 84 4 2000 642-645
33. U. Radulescu P.D. Olmsted Matched asymptotic solutions for the steady banded flow of the diffusive Johnson-Segalman model in various geometries J. Non-Newton. Fluid Mech. 91 2000 143-164
34. P.D. Olmsted C.-Y.D. Lu Coexistence and phase separation in sheared complex fluids Phys. Rev. E 56 1 1997 55-58
35. P.D. Olmsted C.-Y.D. Lu Phase separation of rigid-rod suspensions in shear flow Phys. Rev. E 56 4 1999 4397-4415