124 citations · 1.5k across the 64 of their papers we have counts for
3 papers · 2 filters
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…
How long do particles spend in vortical regions in turbulent flows?
Akshay Bhatnagar, Anupam Gupta, Dhrubaditya Mitra +2
We obtain the probability distribution functions (PDFs) of the time that a Lagrangian tracer or a heavy inertial particle spends in vortical or strain-dominated regions of a turbul…
Front structure and dynamics in dense colonies of motile bacteria: Role of active turbulence
Rayan Chatterjee, Abhijeet A. Joshi, Prasad Perlekar
We study the spreading of a bacterial colony undergoing turbulent like collective motion. We present two minimalistic models to investigate the interplay between population growth…