180 citations · 365 across the 11 of their papers we have counts for
11 papers
Hierachical Multiscale Modeling of Positive Corona Discharges
Giuseppe Caliò, Fabio Ragazzi, Arturo Popoli +4
In the field of corona discharges, the complex chemical mechanisms inside the ionization region have prompted the development of simplified models to replicate the macroscopic effe…
Direct and Large Eddy Simulation of three-dimensional non-Boussinesq gravity currents with a high order DG method
Caterina Bassi, Antonella Abbà, Luca Bonaventura +1
We present results of three-dimensional Direct Numerical Simulations (DNS) and Large Eddy Simulations (LES) of turbulent gravity currents with a Discontinuous Galerkin (DG) Finite…
A priori tests of a novel LES approach to compressible variable density turbulence
Caterina Bassi, Antonella Abbà, Luca Bonaventura +1
We assess the viability of a recently proposed novel approach to LES for compressible variable density flows by means of a priori tests. The a priori tests have been carried out fi…
Axisymmetric inertial modes in a spherical shell at low Ekman numbers
Michel Rieutord, Lorenzo Valdettaro
We investigate the asymptotic properties of axisymmetric inertial modes propagating in a spherical shell when viscosity tends to zero. We identify three kinds of eigenmodes whose e…
Large Eddy Simulation of gravity currents with a high order DG method
C. Bassi, A. Abbà, L. Bonaventura +1
This work deals with Direct Numerical Simulations (DNS) and Large Eddy Simulations (LES) of turbulent gravity currents, performed by means of a Discontinuous Galerkin (DG) Finite E…
Viscous dissipation by tidally forced inertial modes in a rotating spherical shell
M. Rieutord, L. Valdettaro
We investigate the properties of forced inertial modes of a rotating fluid inside a spherical shell. Our forcing is tidal like, but its main property is that it is on the large sca…