As multiscale structures are inherent in multiphase flows, constitutive models employed in
conjunction with transport equations for momentum, species, and energy are scale …

We discuss methods to compute the flow of non-Brownian, non-cohesive, and non-spherical
rigid bodies immersed in a single homogeneous fluid. We address both the case of …

Filtered two-fluid model (fTFM) for gas-particle flows require closures for the sub-filter scale
corrections to interphase drag force and stresses, the former being more significant. In this …

We use particle-resolved direct numerical simulation (PR-DNS) as a model-free physics-
based numerical approach to validate particle acceleration modelling in gas-solid …

Unresolved and semi-resolved CFD-DEM coupling are frequently used for modeling
particulate flows due to their high efficiency and satisfying accuracy. The grid size (in …

The two-fluid simulation of a fluidised bed of non-adhesive particles, in which particles are
represented as a continuous medium, requires a model for the pressure associated with …

Multiphase Flows with Droplets and Particles provides an organized, pedagogical study of
multiphase flows with particles and droplets. This revised edition presents new information …

In the century-long development of fluidization technology, simulation methods have
evolved in response to scientific and engineering demands, which in turn have produced …

The compressible multiphase flows in a gas-particle system often arise in many engineering
applications and nature phenomena. This study focuses on the development of a novel …

The effects of particle clustering on hindered settling in high-concentration particle suspensions
Page 1 J. Fluid Mech. (2021), vol. 920, A40, doi:10.1017/jfm.2021.470 The effects of particle …