111 citations · 174 across the 3 of their papers we have counts for
6 papers
Coherent structures and extreme events in rotating multiphase turbulent flows
Luca Biferale, Fabio Bonaccorso, Irene M. Mazzitelli +5
By using direct numerical simulations (DNS) at unprecedented resolution we study turbulence under rotation in the presence of simultaneous direct and inverse cascades. The accumula…
Rotating turbulence under "precession-like" perturbation
Kartik P. Iyer, Irene Mazzitelli, Fabio Bonaccorso +2
The effects of changing the orientation of the rotation axis on homogeneous turbulence is considered. We perform direct numerical simulations on a periodic box of grid poi…
Towards a mesoscopic model of water-like fluids with hydrodynamic interactions
Irene Mazzitelli, Maddalena Venturoli, Simone Melchionna +1
We present a mesoscopic lattice model for non-ideal fluid flows with directional interactions, mimicking the effects of hydrogen-bonds in water. The model supports a rich and compl…
The evolution of energy in flow driven by rising bubbles
Irene Mazzitelli, Detlef Lohse
We investigate by direct numerical simulations the flow that rising bubbles cause in an originally quiescent fluid. We employ the Eulerian-Lagrangian method with two-way coupling a…
Probing structures in channel flow through SO(3) and SO(2) decomposition
Luca Biferale, Detlef Lohse, Irene M. Mazzitelli +1
SO(3) and SO(2) decompositions of numerical channel flow turbulence are performed. The decompositions are used to probe, characterize, and quantify anisotropic structures in the fl…
Disentangling Scaling Properties in Anisotropic and Inhomogeneous Turbulence
I. Arad, L. Biferale, I. Mazzitelli +1
We address scaling in inhomogeneous and anisotropic turbulent flows by decomposing structure functions into their irreducible representation of the SO(3) symmetry group which are d…