Theory of rheology of colloidal dispersions

被引：35

作者：

Bergenholtz, J ^{[1
]}

机构：

[1] Gothenburg Univ, Dept Chem Phys Chem, S-41296 Gothenburg, Sweden

来源：

CURRENT OPINION IN COLLOID & INTERFACE SCIENCE | 2001年 / 6卷 / 5-6期

关键词：

rheology; colloidal dispersions; linear response; shear thinning; shear thickening; microstructure; normal stress;

D O I：

10.1016/S1359-0294(01)00112-1

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

This brief review contains a survey of recent literature on theory of rheology of colloidal dispersions. Areas of active research are highlighted, such as approximations for many body interactions in weakly sheared dispersions and the flow-induced microstructural distortions in more strongly sheared dispersions. The former approach seeks to capture the viscosity increase on increasing particle concentration, whereas the latter explains shear thinning and shear thickening. (C) 2001 Elsevier Science Ltd. All rights reserved.

引用

页码：484 / 488

页数：5

共 49 条

[1] Viscoelasticity and generalized Stokes-Einstein relations of colloidal dispersions [J].

Banchio, AJ ;

Nägele, G ;

Bergenholtz, J .

JOURNAL OF CHEMICAL PHYSICS, 1999, 111 (18) :8721-8740

[2] Rheology and dynamics of colloidal suspensions [J].

Banchio, AJ ;

Bergenholtz, J ;

Nägele, G .

PHYSICAL REVIEW LETTERS, 1999, 82 (08) :1792-1795

[3] Colloidal gelation and non-ergodicity transitions [J].

Bergenholtz, J ;

Fuchs, M ;

Voigtmann, T .

JOURNAL OF PHYSICS-CONDENSED MATTER, 2000, 12 (29) :6575-6583

[4]

BERGENHOLTZ J, 2001, UNPUB J FLUID MECH

[5] HOW SHEAR-FLOW OF A SEMIDILUTE SUSPENSION MODIFIES ITS SELF-MOBILITY [J].

BLAWZDZIEWICZ, J ;

EKIELJEZEWSKA, ML .

PHYSICAL REVIEW E, 1995, 51 (05) :4704-4708

[6] STRUCTURE AND RHEOLOGY OF SEMIDILUTE SUSPENSION UNDER SHEAR [J].

BLAWZDZIEWICZ, J ;

SZAMEL, G .

PHYSICAL REVIEW E, 1993, 48 (06) :4632-4636

[7] NORMAL STRESSES IN COLLOIDAL DISPERSIONS [J].

BRADY, JF ;

VICIC, M .

JOURNAL OF RHEOLOGY, 1995, 39 (03) :545-566

[8] Microstructure of strongly sheared suspensions and its impact on rheology and diffusion [J].

Brady, JF ;

Morris, JF .

JOURNAL OF FLUID MECHANICS, 1997, 348 :103-139

[9] Computer simulation of viscous suspensions [J].

Brady, JF .

CHEMICAL ENGINEERING SCIENCE, 2001, 56 (09) :2921-2926

[10] Model hard-sphere dispersions: Statistical mechanical theory, simulations, and experiments [J].

Brady, JF .

CURRENT OPINION IN COLLOID & INTERFACE SCIENCE, 1996, 1 (04) :472-480

← 1 2 3 4 5 →