2 papers
cond-mat.soft2026
Orientation Dynamics of Gyrotactic Microswimmers in Turbulent Flows
Suraj Kumar Nayak, Vishwanath Shukla, Akshay Bhatnagar
We study the dynamics of gyrotactic microswimmers suspended in homogeneous and isotropic turbulence by using direct numerical simulations (DNS). The swimmers are characterized by t…
cond-mat.soft2025
Flow-Induced Phase Separation for Active Brownian Particles in Four-Roll-Mill Flow
Soni D. Prajapati, Kusum Seervi, Akshay Bhatnagar +1
We investigate the collective dynamics of active Brownian particles (ABPs) subjected to a steady two-dimensional four-roll-mill flow using numerical simulations. By varying the pac…