357 citations · 1.6k across the 29 of their papers we have counts for
4 papers · 1 filter
Modeling the pressure Hessian and viscous Laplacian in Turbulence: comparisons with DNS and implications on velocity gradient dynamics
L. Chevillard, C. Meneveau, L. Biferale +1
Modeling the velocity gradient tensor A along Lagrangian trajectories in turbulent flow requires closures for the pressure Hessian and viscous Laplacian of A. Based on an Eulerian-…
Intermittency and Universality in Fully-Developed Inviscid and Weakly-Compressible Turbulent Flows
Roberto Benzi, Luca Biferale, Robert Fisher +3
We performed high resolution numerical simulations of homogenous and isotropic compressible turbulence, with an average 3D Mach number close to 0.3. We study the statistical proper…
Lagrangian Structure Functions in Turbulence: A Quantitative Comparison between Experiment and Direct Numerical Simulation
L. Biferale, E. Bodenschatz, M. Cencini +4
A detailed comparison between data from experimental measurements and numerical simulations of Lagrangian velocity structure functions in turbulence is presented. By integrating in…
Capillary filling using Lattice Boltzmann Equations: the case of multi-phase flows
F. Diotallevi, L. Biferale, S. Chibbaro +5
We present a systematic study of capillary filling for multi-phase flows by using mesoscopic lattice Boltzmann models describing a diffusive interface moving at a given contact ang…