2 papers
physics.flu-dyn2026
Weakly Nonlinear Analysis of Phototactic Bioconvection under Thermal Buoyancy
Sandeep Kumar, Suneet Singh
A weakly nonlinear stability analysis is performed to investigate the influence of thermal buoyancy on phototactic bioconvection in a suspension of swimming microorganisms confined…
physics.flu-dyn2025
Phototactic Bioconvection in a Rotating Isotropic Porous Medium: Linear Stability Analysis
Sandeep Kumar, Suneet Singh
This study investigates the linear stability of phototactic bioconvection in a rotating porous medium under collimated light, incorporating the effects of critical intensity, Darcy…