357 citations · 2.8k across the 72 of their papers we have counts for
4 papers · 1 filter
Weak-strong clustering transition in renewing compressible flows
Ajinkya Dhanagare, Stefano Musacchio, Dario Vincenzi
We investigate the statistical properties of Lagrangian tracers transported by a time-correlated compressible renewing flow. We show that the preferential sampling of the phase spa…
Dimensional transition of energy cascades in stably stratified thin fluid layers
A. Sozza, G. Boffetta, P. Muratore-Ginanneschi +1
Numerical simulations of a thin layer of turbulent flow in stably stratified conditions within the Boussinesq approximation have been performed. The statistics of energy transfer a…
Turbulent channel without boundaries: The periodic Kolmogorov flow
S. Musacchio, G. Boffetta
The Kolmogorov flow provides an ideal instance of a virtual channel flow: It has no boundaries, but nevertheless it possesses well defined mean flow in each half-wavelength. We exp…
Dimensional transition in rotating turbulence
Enrico Deusebio, Guido Boffetta, Erik Lindborg +1
In this work we investigate, by means of direct numerical simulations, how rotation affects the bi-dimensionalization of a turbulent flow. We study a thin layer of fluid, forced by…