[HTML][HTML] Deterministic drag modelling for spherical particles in Stokes regime using data-driven approaches
In this paper, we develop a deterministic drag model for stationary spherical particles in a
Stokes flow using a cascade of data-driven approaches. The model accounts for the …
Stokes flow using a cascade of data-driven approaches. The model accounts for the …
Study and derivation of closures in the volume-filtered framework for particle-laden flows
The volume-filtering of the Navier-Stokes equations allows to consider the effect that
particles have on the fluid without further assumptions, but closures arise of which the …
particles have on the fluid without further assumptions, but closures arise of which the …
[HTML][HTML] Solid-fluid force modeling: Insights from comparing a reduced order model for a pair of particles with resolved CFD-DEM
Solid-fluid force models are essential to efficiently model multiple industrial apparatuses
such as fluidized beds, spouted beds, and slurry transport. They are generally built using …
such as fluidized beds, spouted beds, and slurry transport. They are generally built using …
[HTML][HTML] On the influence of the periodic boundary conditions on the drag of random particle arrangements in PR-DNS
Particle-resolved direct numerical simulation is an accurate tool for studying aspects of
particle-laden flows, allowing, for instance, for the accurate estimation of fluid hydrodynamic …
particle-laden flows, allowing, for instance, for the accurate estimation of fluid hydrodynamic …