1 citations · 1 across the 3 of their papers we have counts for
3 papers
physics.flu-dyn2025★ 1 cited
On the generation of free-surface waves by instabilities in quadratic shear flows
Harishankar Muppirala, Ramana Patibandla, Anubhab Roy
This paper investigates the generation of free-surface waves in a liquid layer driven by linear instabilities in Couette-Poiseuille (quadratic) shear flows. The base velocity profi…
physics.flu-dyn2024
The flow field due to a sphere moving in a viscous, density stratified fluid
Ramana Patibandla, Anubhab Roy, Ganesh Subramanian
We study the flow field induced by a sphere translating in a viscous density-stratified ambient, specifically, in the limit of small Reynolds , and viscous Rich…
physics.flu-dyn2023
Surface and internal gravity waves on a viscous liquid layer: initial-value problems
Ramana Patibandla, Saswata Basak, Anubhab Roy +1
We study a class of initial value problems (IVPs) involving perturbations on a density stratified, quiescent, viscous liquid layer with a free-surface. The geometry is a two-dimens…