36 citations · 169 across the 14 of their papers we have counts for
3 papers · 1 filter
Rate of formation of caustics in heavy particles advected by turbulence
Akshay Bhatnagar, Vikash Pandey, Prasad Perlekar +1
The rate of collision and the relative velocities of the colliding particles in turbulent flows is a crucial part of several natural phenomena, e.g., rain formation in warm clouds…
Inertial Particles in Superfluid Turbulence: Coflow and Counterflow
Sanjay Shukla, Akhilesh Kumar Verma, Vishwanath Shukla +2
We use pseudospectral direct numerical simulations (DNSs) to solve the three-dimensional (3D) Hall-Vinen-Bekharevich-Khalatnikov (HVBK) model of superfluid Helium. We then explore…
Coagulation drives turbulence in binary fluid mixtures
Akshay Bhatnagar, Prasad Perlekar, Dhrubaditya Mitra
We use direct numerical simulations and scaling arguments to study coarsening in binary fluid mixtures with a conserved order parameter in the droplet-spinodal regime -- the volume…