Sediment transport simulations face the challenge of accounting for vastly different scales in
space and time that cannot be tackled by a unifying approach. Instead, processes are …

As a typical form of internal erosion, suffusion refers to the detachment and migration of fine
particles through voids among coarse particles driven by seepage flow. This paper studies …

We develop a physical and computational model for performing fully coupled, grain-resolved
direct numerical simulations of cohesive sediment, based on the immersed boundary …

We present NUFEB (Newcastle University Frontiers in Engineering Biology), a flexible,
efficient, and open source software for simulating the 3D dynamics of microbial communities …

Solid particle distribution determines the reactor internal phases placement and the contact
mode between catalyst particles and the liquid phase, thus plays a key role in dictating the …

We present a numerical study analysing the breakup of a single cohesive particle aggregate
in turbulence. Solid particles with diameters smaller than the Kolmogorov length scale (. A …

Exchanges of solutes and solids between the sea floor and water column are a vital
component of ecosystem functioning in marine habitats around the globe. This review …

It proves challenging to analyze the particle dynamics experimentally, particularly in a
multiphase microreactor. A numerical model based on volume of fluid (VOF) coupled with …

In this paper, fluid-particle interactions in lock-exchange turbidity currents (TCs) over a flat
bed are investigated using a model combining LES and DEM (Large-Eddy Simulation and …

Cohesive sediment forms flocs of various sizes and structures in the natural turbulent
environment. Understanding flocculation is critical in accurately predicting sediment …