A subgrid scale particle kinetic turbulent energy model coupled with a second order moment
model is developed to describe the particle hydrodynamic characteristics in dense gas …

We investigate diffusion in polydisperse granular media. We derive the mean-squared
displacement of granular particles in a polydisperse granular gas in a homogeneous cooling …

In the gravity-driven free-surface flow of grains, the mechanism of the segregation
phenomenon in binary granular flow is mainly attributed to kinetic sieving and squeeze …

In this study, an investigation on particle hydrodynamic behaviors of gas-particle slug flow is
modeled and numerically simulated. A novelty particle kinetic energy model at subgrid-scale …

Large eddy simulation of dense particle flow in fluidized bed is an advanced strategy to
acquire a better understanding mechanism of gas-particle two-phase turbulent flow. A …

The mean square displacement (MSD) of intruders (tracer particles) immersed in a
multicomponent granular mixture made up of smooth inelastic hard spheres in a …

The Boltzmann equation for d-dimensional inelastic Maxwell models is considered to
determine the collisional moments of the second, third and fourth degree in a granular …

Mass transport of impurities immersed in a confined quasi-two-dimensional moderately
dense granular gas of inelastic hard spheres is studied. The effect of the confinement on …

Two different kinetic theories [J. Solsvik and E. Manger (SM), Phys. Fluids 33, 043321 (2021)
and Garzó et al.(GDH), Phys. Rev. E 76, 031303 (2007)] are considered to determine the …

Abstract Analysis of the results of experimental studies of bulk materials mixing process in a
developed laboratory centrifuge having an adapter with alternating radial channels, nozzles …