Particle dynamics in viscoelastic liquids
G D'Avino, PL Maffettone - Journal of Non-Newtonian Fluid Mechanics, 2015 - Elsevier
Abstract Systems made by particles in viscoelastic liquids are ubiquitous in a variety of
industrial and biological applications. Much work has been done in the last half-century in …
industrial and biological applications. Much work has been done in the last half-century in …
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 …
[图书][B] Bubbles, drops, and particles in non-Newtonian fluids
RP Chhabra, SA Patel - 2023 - taylorfrancis.com
The third edition of Bubbles, Drops, and Particles in Non-Newtonian Fluids provides
comprehensive coverage of the scientific foundations and the latest advances in particle …
comprehensive coverage of the scientific foundations and the latest advances in particle …
A direct-forcing fictitious domain method for particulate flows
A direct-forcing fictitious domain (DF/FD) method for the simulation of particulate flows is
reported. The new method is a non-Lagrange-multiplier version of our previous DLM/FD …
reported. The new method is a non-Lagrange-multiplier version of our previous DLM/FD …
A DEM-DLM/FD method for direct numerical simulation of particulate flows: Sedimentation of polygonal isometric particles in a Newtonian fluid with collisions
A Wachs - Computers & Fluids, 2009 - Elsevier
An efficient direct numerical simulation method to tackle the problem of particulate flows at
moderate to high concentration and finite Reynolds number is presented. Our method is built …
moderate to high concentration and finite Reynolds number is presented. Our method is built …
On the numerical simulation of viscoplastic fluid flow
R Glowinski, A Wachs - Handbook of numerical analysis, 2011 - Elsevier
Publisher Summary This chapter provides an overview of the main mathematical and
computational aspects of viscoplasticity. It discusses Bingham flow in cylinders and cavities; …
computational aspects of viscoplasticity. It discusses Bingham flow in cylinders and cavities; …
Settling of an isolated spherical particle in a yield stress shear thinning fluid
AMV Putz, TI Burghelea, IA Frigaard, DM Martinez - Physics of Fluids, 2008 - pubs.aip.org
We visualize the flow induced by an isolated non-Brownian spherical particle settling in a
shear thinning yield stress fluid using particle image velocimetry. With Re< 1, we show a …
shear thinning yield stress fluid using particle image velocimetry. With Re< 1, we show a …
Inertial migration of spherical particles in circular Poiseuille flow at moderately high Reynolds numbers
The inertial migration of spherical particles in a circular Poiseuille flow is numerically
investigated for the tube Reynolds number up to 2200. The periodic boundary condition is …
investigated for the tube Reynolds number up to 2200. The periodic boundary condition is …
Accuracy of finite volume/staggered grid distributed Lagrange multiplier/fictitious domain simulations of particulate flows
Abstract Our Distributed Lagrange Multiplier/Fictitious Domain method [1],[2],[3] has been
recently implemented with a Finite Volume/Staggered Grid discretization scheme [4] and …
recently implemented with a Finite Volume/Staggered Grid discretization scheme [4] and …
A fictitious domain method with distributed Lagrange multipliers on adaptive quad/octrees for the direct numerical simulation of particle-laden flows
In this article, we extend our Distributed Lagrange Multiplier/Fictitious Domain method
previously implemented on simple regular Cartesian grids to quadtree/octree adaptive grids …
previously implemented on simple regular Cartesian grids to quadtree/octree adaptive grids …