Velocity and spatial distribution of inertial particles in a turbulent channel flow Page 1 J. Fluid
Mech. (2019), vol. 872, pp. 367–406. c Cambridge University Press 2019 doi:10.1017/jfm.2019.355 …

It has been recognized that, generally, large particles enhance the turbulence intensity,
while small particles attenuate the turbulence intensity. However, there has been no …

We study the dynamics of dilute, slightly negatively buoyant, millimetre-size spherical
particles fully suspended in a smooth-wall open channel flow. The Reynolds number is …

The effects of the particle collision model in a direct-forcing fictitious domain method on the
fluid and particle statistics of a fully developed turbulent channel flow laden with finite-size …

When inertial particles are dispersed in a turbulent flow at sufficiently high concentrations,
the continuous and dispersed phases are two-way coupled. Here, we show via laboratory …

The interactions between finite-size spheroidal particles and upward turbulent flows in a
vertical channel are numerically simulated with a direct-forcing fictitious domain method at …

A common way to transport solids in large quantities is by using a carrier fluid to transport
the solids as a concentrated solid/liquid mixture or slurry through a pipeline. Typical …

A parallel direct-forcing fictitious domain method is employed to perform fully resolved
numerical simulations of turbulent channel flow laden with finite-size particles. The effects of …

Inertial particles in wall-bounded turbulence are known to form streaks, but experimental
evidence and predictive understanding of this phenomenon is lacking, especially in regimes …

We present a direct-forcing fictitious domain method for simulating non-Brownian squirmer
particles with both the hydrodynamic interactions and collisions being fully resolved. In this …