This review is motivated by the fast progress in our understanding of the physics of particle-
laden turbulence in the last decade, partly due to the tremendous advances of measurement …

Numerical simulations are extensively used to investigate the motion of suspended particles
in a fluid and their influence on the dynamics of the overall flow. Contexts range from the …

Dense particle suspensions are widely encountered in many applications and in
environmental flows. While many previous studies investigate their rheological properties in …

Collisions between particles suspended in a fluid play an important role in many physical
processes. As an example, collisions of microscopic water droplets in clouds are a …

Sedimentation of a dispersed solid phase is widely encountered in applications and
environmental flows, yet little is known about the behaviour of finite-size particles in …

Turbulence can have a strong effect on the fall speed of snowflakes and ice crystals. In this
experimental study, the behaviour of thin disks falling in homogeneous turbulence is …

Abstract Particle-unresolved Eulerian/Lagrangian simulations (DEM/CFD) of static
homogenous particle ensembles are compared to direct numerical simulations (DNS) …

We study suspensions of oblate rigid particles in a viscous fluid for different values of the
particle volume fractions. Direct numerical simulations have been performed using a direct …

This review presents a systematic analysis of the published literature on flow regime
map** and effects of external disturbances for flow past a single stationary sphere …

Freshwater ecosystems are viewed as a key medium for the transport of land-based plastics
into oceans. Microplastic (MP) particles in freshwater environments demonstrate high …