2 papers
cond-mat.soft2018
Flocking of Active Particles in a Turbulent Flow
Anupam Gupta, Amal Roy, Arnab Saha +1
We investigate the effect of cooperative interactions in an ensemble of microorganisms, modelled as self-propelled disk-like and rod-like particles, in a three-dimensional turbulen…
physics.flu-dyn2018
Inertial spheroids in homogeneous, isotropic turbulence
Amal Roy, Anupam Gupta, Samriddhi Sankar Ray
We study the rotational dynamics of {\it inertial} disks and rods in three-dimensional, homogeneous isotropic turbulence. In particular, we show how the alignment and the decorrela…