The dynamics of heavy particles suspended in turbulent flows is of fundamental importance for a wide range of questions in astrophysics, atmospheric physics, oceanography, and …
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 …
L Baker, A Frankel, A Mani, F Coletti - Journal of Fluid Mechanics, 2017 - cambridge.org
Despite the widely acknowledged significance of turbulence-driven clustering, a clear topological definition of particle cluster in turbulent dispersed multiphase flows has been …
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 …
C Zhu, Z Yu, D Pan, X Shao - Journal of Fluid Mechanics, 2020 - cambridge.org
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 …
The heating of particles in a dilute suspension, for instance by radiation, chemical reactions or radioactivity, leads to local temperature fluctuations in the fluid due to the non-uniformity …
G Chen, H Wang, K Luo, J Fan - Journal of Fluid Mechanics, 2022 - cambridge.org
In the present study, turbulent particle-laden boundary layer combustion over a flat plate is investigated using direct numerical simulation (DNS). A two-way coupled Eulerian …
We investigate the mechanisms by which inertial particles dispersed at semidilute conditions cause significant drag-reduction in a turbulent channel flow at Re τ= 180. We consider a …
M Bernardini - Journal of Fluid Mechanics, 2014 - cambridge.org
The effect of the Reynolds number on the behaviour of inertial particles in wall-bounded turbulent flows is investigated through large-scale direct numerical simulations (DNS) of …