A review of thixotropy and its rheological modeling
We review thixotropy, its attributes, and accompanying rheological phenomena, such as
yielding, hysteresis in shear-rate ramps, the influence of rest time and viscosity bifurcation …
yielding, hysteresis in shear-rate ramps, the influence of rest time and viscosity bifurcation …
Carbomer microgels as model yield-stress fluids
Z Jaworski, T Spychaj, A Story, G Story - Reviews in Chemical …, 2022 - degruyter.com
The review presents current research results for Carbopol-based microgels as yield-stress
materials, covering three aspects: chemical, physical and rheological. Such a joint three …
materials, covering three aspects: chemical, physical and rheological. Such a joint three …
Hydrodynamic interactions among bubbles, drops, and particles in non-Newtonian liquids
The understanding of hydrodynamic forces around particles, drops, or bubbles moving in
Newtonian liquids is modestly mature. It is possible to obtain predictions of the attractive …
Newtonian liquids is modestly mature. It is possible to obtain predictions of the attractive …
Numerical simulations of complex yield-stress fluid flows
Viscoplasticity is characterized by a yield stress, below which the materials will not deform
and above which they will deform and flow according to different constitutive relations …
and above which they will deform and flow according to different constitutive relations …
The role of structure in polymer rheology
The review is devoted to the analysis of the current state of understanding relationships
among the deformation-induced structure transformations, observed rheological properties …
among the deformation-induced structure transformations, observed rheological properties …
Simple yield stress fluids
Recent years have seen a flurry of research on yield stress fluids, approached from different
perspectives (physicochemical, rheological and fluid mechanical), considering different …
perspectives (physicochemical, rheological and fluid mechanical), considering different …
Modeling the rheology of thixotropic elasto-visco-plastic materials
To describe the macroscopic rheological behavior of thixotropic elasto-visco-plastic (TEVP)
materials, phenomena that take place in their microstructure must be accounted for. To this …
materials, phenomena that take place in their microstructure must be accounted for. To this …
The yielding and the linear-to-nonlinear viscoelastic transition of an elastoviscoplastic material
Elastoviscoplastic materials present a transition from a gel-like to a liquidlike state induced
by shearing: While the first is primarily elastic, the second is predominantly viscous. The …
by shearing: While the first is primarily elastic, the second is predominantly viscous. The …
Map** thixo-elasto-visco-plastic behavior
A century ago, and more than a decade before the term rheology was formally coined,
Bingham introduced the concept of plastic flow above a critical stress to describe steady flow …
Bingham introduced the concept of plastic flow above a critical stress to describe steady flow …
The concept of elasto-visco-plasticity and its application to a bubble rising in yield stress fluids
Based on the original ideas by Oldroyd in 1947, Saramito in 2007 introduced a generally
acceptable model for yield stress fluids that also accounts for their elasticity. We use this …
acceptable model for yield stress fluids that also accounts for their elasticity. We use this …