194 citations · 1.6k across the 31 of their papers we have counts for
4 papers · 1 filter
Energy transfer in turbulence under rotation
Michele Buzzicotti, Hussein Aluie, Luca Biferale +1
It is known that rapidly rotating turbulent flows are characterized by the emergence of simultaneous upscale and downscale energy transfer. Indeed, both numerics and experiments sh…
Mapping the Energy Cascade in the North Atlantic Ocean: The Coarse-graining Approach
Hussein Aluie, Matthew Hecht, Geoffrey K. Vallis
A coarse-graining framework is implemented to analyze nonlinear processes, measure energy transfer rates and map out the energy pathways from simulated global ocean data. Tradition…
Effect of filter type on the statistics of energy transfer between resolved and subfilter scales from a-priori analysis of direct numerical simulations of isotropic turbulence
M. Buzzicotti, M. Linkmann, H. Aluie +3
The effects of different filtering strategies on the statistical properties of the resolved-to-sub-filter scale (SFS) energy transfer are analyzed in forced homogeneous and isotrop…
Coarse-Grained Incompressible Magnetohydrodynamics: analyzing the turbulent cascades
Hussein Aluie
We formulate a coarse-graining approach to the dynamics of magnetohydrodynamic (MHD) fluids at a continuum of length-scales. In this methodology, effective equations are derived fo…