Particle-laden turbulence: progress and perspectives
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 …
laden turbulence in the last decade, partly due to the tremendous advances of measurement …
Experimental study of inertial particles clustering and settling in homogeneous turbulence
We study experimentally the spatial distribution, settling and interaction of sub-Kolmogorov
inertial particles with homogeneous turbulence. Utilizing a zero-mean-flow air turbulence …
inertial particles with homogeneous turbulence. Utilizing a zero-mean-flow air turbulence …
Velocity and spatial distribution of inertial particles in a turbulent channel flow
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 …
Mech. (2019), vol. 872, pp. 367–406. c Cambridge University Press 2019 doi:10.1017/jfm.2019.355 …
On the existence and formation of multi-scale particle streaks in turbulent channel flows
On the existence and formation of multi-scale particle streaks in turbulent channel flows Page
1 J. Fluid Mech. (2022), vol. 935, A18, doi:10.1017/jfm.2022.8 On the existence and formation …
1 J. Fluid Mech. (2022), vol. 935, A18, doi:10.1017/jfm.2022.8 On the existence and formation …
Turbulence effect on disk settling dynamics
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 …
experimental study, the behaviour of thin disks falling in homogeneous turbulence is …
Multiscale preferential swee** of particles settling in turbulence
In a seminal article, Maxey (J. Fluid Mech., vol. 174, 1987, pp. 441–465) presented a
theoretical analysis showing that enhanced particle settling speeds in turbulence occur …
theoretical analysis showing that enhanced particle settling speeds in turbulence occur …
Two mechanisms of modulation of very-large-scale motions by inertial particles in open channel flow
Very-large-scale motions (VLSMs) and large-scale motions (LSMs) coexist at moderate
Reynolds numbers in a very long open channel flow. Direct numerical simulations two-way …
Reynolds numbers in a very long open channel flow. Direct numerical simulations two-way …
Evidence of preferential swee** during snow settling in atmospheric turbulence
We present a field study of snow settling dynamics based on simultaneous measurements of
the atmospheric flow field and snow particle trajectories. Specifically, a super-large-scale …
the atmospheric flow field and snow particle trajectories. Specifically, a super-large-scale …
Inertial particle velocity and distribution in vertical turbulent channel flow: a numerical and experimental comparison
This study is concerned with the statistics of vertical turbulent channel flow laden with inertial
particles for two different volume concentrations (Φ V= 3× 10− 6 and Φ V= 5× 10− 5) at a …
particles for two different volume concentrations (Φ V= 3× 10− 6 and Φ V= 5× 10− 5) at a …
Transport of inertial particles in high-Reynolds-number turbulent boundary layers
We investigate the transport of size-selected particles suspended in turbulent boundary
layers at friction Reynolds numbers up to. These are imaged simultaneously with the flow …
layers at friction Reynolds numbers up to. These are imaged simultaneously with the flow …