We present a model for velocity fluctuations of dilute sedimenting spheres at low Reynolds
number. The central idea is that a vertical stratification causes the fluctuations to decrease …

We performed direct numerical simulations, using a smoothed profile method to investigate
the inertial effects on the static and dynamic properties of a sedimenting suspension over a …

Settling dynamics of non-Brownian particles is investigated using particle-resolved direct
numerical simulations. There are two aims of this paper: first is to study the variation of …

We performed direct numerical simulations of non-Brownian sedimenting particles, using a
smooth profile method over a wide range of volume fractions from 0.01 to 0.5. We found that …

We investigated the scaling of the hydrodynamic velocity fluctuations and self-diffusion in the
sedimentation of monodispersed spherical particles via direct numerical simulations using …

Direct numerical simulations were performed using a smooth profile method to investigate
the steady-state sedimentation of monodisperse spherical particles in an incompressible …

A direct numerical simulation study, using smooth profile method was performed to explore
the effects of aspect ratio (ratio of vertical to horizontal length) of simulation box on spherical …

We investigate qualitatively a uniform non-Brownian sedimenting suspension in a stationary
state. As a base of our analysis we take the BBGKY hierarchy derived from the Liouville …

We study the settling dynamics of non-Brownian particles during steady-state sedimentation
under realistic conditions by computer simulations. We show that the velocity fluctuations …

The sedimentation of non-Brownian particles has been studied extensively, both
experimentally and through computer simulations. Currently there is quite a good …