94 citations · 200 across the 5 of their papers we have counts for
6 papers
Understanding viscoelastic flow instabilities: Oldroyd-B and beyond
Hugo A. Castillo Sanchez, Mihailo R. Jovanovic, Satish Kumar +4
The Oldroyd-B model has been used extensively to predict a host of instabilities in shearing flows of viscoelastic fluids, often realized experimentally using polymer solutions. Th…
Constitutive model for shear-thickening suspensions: Predictions for steady shear with superposed transverse oscillations
Jurriaan Gillissen, Christopher Ness, Joseph Peterson +2
We recently developed a tensorial constitutive model for dense, shear-thickening particle suspensions that combines rate-independent microstructural evolution with a stress-depende…
Constitutive model for time-dependent flows of shear-thickening suspensions
Jurriaan J. J. Gillissen, Chris Ness, Joseph D. Peterson +2
We develop a tensorial constitutive model for dense, shear-thickening particle suspensions subjected to time-dependent flow. Our model combines a recently proposed evolution equati…
Anomalous effect of turning off long-range mobility interactions in Stokesian Dynamics
Adam K. Townsend, Helen J. Wilson
In Stokesian Dynamics, particles are assumed to interact in two ways: through long-range mobility interactions and through short-range lubrication interactions. To speed up computa…
Shear banding and interfacial instability in planar Poiseuille flow
Suzanne M. Fielding, Helen J. Wilson
Motivated by the need for a theoretical study in a planar geometry that can easily be implemented experimentally, we study the pressure driven Poiseuille flow of a shear banding fl…
Linear instability of planar shear banded flow of both diffusive and non-diffusive Johnson-Segalman fluids
H. J. Wilson, S. M. Fielding
We consider the linear stability of shear banded planar Couette flow of the Johnson-Segalman fluid, with and without the addition of stress diffusion to regularise the equations. I…