Powder transport systems are ubiquitous in various industries, where they can encounter
single powder flow, two-phase flow with solids carried by gas or liquid, and gas–solid–liquid …

Slurry mixing is a key process in the production of lithium-ion batteries. The interphase mass
transfer and refinement problems involved in the shear mixing process have important …

The extended discrete element method (XDEM) multi-physics and multi-scale simulation
platform is being developed at the Institute of Computational Engineering, the University of …

Numerical simulations of multiphase flows with both interfaces and discrete particles are
challenging because they possess a wide range of length and time scales. Meanwhile, the …

The main objective of the present work is to enhance the stability and accuracy of Volume-of-
Fluid (VOF) method for simulating multiphase flow problems with large density ratios and …

In this study, the transient evolution of two rising bubbles with different densities is
investigated numerically using an enhanced version of the VOF model, aiming to establish …

The collapse of natural granular particles is encountered in various scenarios, including
landslides, tsunamis, avalanches, and industrial processes. However, our understanding of …

In this work, a resolved CFD–DEM coupling model for gas–liquid-solid three-phase flows
with non-spherical particles is developed where the shape of the particle is implicitly …

The free-surface flows with particles are widely found in chemical engineering, and
numerical modeling is a strong computing tool for in-depth understanding of the local and …

The movement of tailings particles in waste rock systems under different flow rates was
studied using experimental and numerical methods, aiming to provide theoretical guidance …