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 …
Gas–particle dynamics in high-speed flows
J Capecelatro, JL Wagner - Annual Review of Fluid Mechanics, 2024 - annualreviews.org
High-speed disperse multiphase flows are present in numerous environmental and
engineering applications with complex interactions between turbulence, shock waves, and …
engineering applications with complex interactions between turbulence, shock waves, and …
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 …
Fluid-gpt (fast learning to understand and investigate dynamics with a generative pre-trained transformer): Efficient predictions of particle trajectories and erosion
The deleterious impact of erosion due to high-velocity particle impingement adversely
affects a variety of engineering and industrial systems, resulting in irreversible mechanical …
affects a variety of engineering and industrial systems, resulting in irreversible mechanical …
Pairwise interaction extended point-particle model for a random array of monodisperse spheres
This study introduces a new point-particle force model that attempts to account for the
hydrodynamic influence of the neighbouring particles in an Eulerian–Lagrangian simulation …
hydrodynamic influence of the neighbouring particles in an Eulerian–Lagrangian simulation …
Improving particle drag predictions in Euler–Lagrange simulations with two-way coupling
PJ Ireland, O Desjardins - Journal of Computational Physics, 2017 - Elsevier
Euler–Lagrange methods are popular approaches for simulating particle-laden flows. While
such approaches have been rigorously verified in the dilute limit (where particles do not …
such approaches have been rigorously verified in the dilute limit (where particles do not …
A volume-filtered description of compressible particle-laden flows
GS Shallcross, RO Fox, J Capecelatro - International Journal of Multiphase …, 2020 - Elsevier
In this work, we present a rigorous derivation of the volume-filtered viscous compressible
Navier–Stokes equations for disperse two-phase flows. Compared to incompressible flows …
Navier–Stokes equations for disperse two-phase flows. Compared to incompressible flows …
Self-induced velocity correction for improved drag estimation in Euler–Lagrange point-particle simulations
S Balachandar, K Liu, M Lakhote - Journal of Computational Physics, 2019 - Elsevier
Abstract In Euler–Lagrange (EL) simulations the force on each particle is obtained from a
point-particle model, which is then coupled back to the fluid momentum. The feedback force …
point-particle model, which is then coupled back to the fluid momentum. The feedback force …
Pairwise-interaction extended point-particle model for particle-laden flows
In this work we consider the pairwise interaction extended point-particle (PIEP) model for
Euler–Lagrange simulations of particle-laden flows. By accounting for the precise location of …
Euler–Lagrange simulations of particle-laden flows. By accounting for the precise location of …
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 …