Establishment of a simple but accurate formula for the drag force acting on an assemblage
of particles moving relative to its carrier fluid is critical to modeling the flow of a particle–fluid …

Massive sediment motion in water with a free surface is an important kind of geophysical
flows such as hyper-concentrated sediment laden river flows discharging into estuarine …

An Eulerian-Eulerian two-phase model based on a collisional-frictional law for the granular
stress is proposed for the description of underwater granular flows and is applied to the …

Coal dust explosion is one of the most serious hazards in underground coal mines. To
prevent or alleviate this hazard effectively, it is necessary to investigate dust dispersion in …

To control dust pollutant efficiently for cleaner production, the present study investigated the
dispersion characteristics of dust pollutant in a typical coal roadway under an auxiliary …

A SPH model based on a general formulation for solid–fluid two-phase flows is proposed for
suspended sediment motion in free surface flows. The water and the sediment are treated as …

The saltation regime is very important for understanding the sediment transport mechanism.
However, there is no consensus on a model for the saltation regime. This study answers …

A mixture model for general description of sediment-laden flows is developed based on an
Eulerian-Eulerian two-phase flow theory, with the aim at gaining computational speed in the …

The advancement of knowledge in the field of coastal morphodynamics is currently highly
relevant, as it provides valuable insights into the complex and dynamic nature of coastal …

Abstract A Reynolds-averaged Euler–Lagrange sediment transport model (CFDEM-EIM)
was developed for steady sheet flow, where the inter-granular interactions were resolved …