Colloid sedimentation has played a seminal role in the development of statistical physics
thanks to the celebrated experiments by Perrin, which provided a concrete demonstration of …

This study presents an efficient and parallel fully resolved direct numerical simulation (FR-
DNS) of settling suspensions on multiple CPU cores based on the boundary-thickening …

We study the hydrodynamic coupling between particles and solid, rough boundaries
characterized by random surface textures. Using the Lorentz reciprocal theorem, we derive …

Macroscopic properties of sedimenting suspensions have been studied extensively and can
be characterized using the Galileo number (Ga), solid-to-fluid density ratio (π _p π p) and …

Chemical analysis, grain size distribution and short-lived radionuclides (210Pb and 137Cs)
were combined to investigate the sedimentary processes in the Oualidia lagoon. Grain size …

We demonstrate a new method for measuring the sedimentation of a single colloidal bead
by using a combination of optical tweezers and a stereo microscope based on a spatial light …

Ladle metallurgy treatment affects the chemical composition and the impurities in molten
steel. To remove non-metallic inclusions, gas injection into the ladle and intense stirring by …

Recycling of petrochemical by-products is important for environmental protection and
sustainable utilization of resources. In this study, petrochemical by-product was analyzed …

Magnetorheological fluids (MRFs) are widely used for various kinds of controllable devices
since their properties can be controlled by an external magnetic field. Despite many benefits …

It is a highly nonlinear poromechanics phenomenon that colloidal gel materials that are
exposed to a gravitational stress greater than their yield stress undergo elastic compression …