41 citations · 141 across the 28 of their papers we have counts for
3 papers · 1 filter
Anisotropic mean flow enhancement and anomalous transport of finite-size spherical particles in turbulent flows
Alessandro Chiarini, Ianto Cannon, Marco Edoardo Rosti
We investigate the influence of dispersed solid spherical particles on the largest scales of the turbulent Arnold-Beltrami-Childress (ABC) flow. The ABC flow is an ideal instance o…
Curvature effects on the structure of near-wall turbulence
Davide Selvatici, Maurizio Quadrio, Alessandro Chiarini
The interaction between near-wall turbulence and wall curvature is described for the incompressible flow in a plane channel with a small concave-convex-concave bump on the bottom w…
Structure function tensor equations with triple decomposition
Federica Gattere, Alessandro Chiarini, Emanuele Gallorini +1
Exact budget equations are derived for the coherent and stochastic contributions to the second-order structure function tensor. They extend the anisotropic generalised Kolmogorov e…