12 citations · 18 across the 4 of their papers we have counts for
4 papers
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…
High-Fidelity Simulation and Novel Data Analysis of the Bubble Creation and Sound Generation Processes in Breaking Waves
Qiang Gao, Grant B. Deane, Saswata Basak +2
Recent increases in computing power have enabled the numerical simulation of many complex flow problems that are of practical and strategic interest for naval applications. A notic…
Dimple, jets and self-similarity in nonlinear capillary waves
Lohit Kayal, Saswata Basak, Ratul Dasgupta
Numerical studies of dimple and jet formation from a collapsing cavity often model the initial cavity shape as a truncated sphere, mimicking a bursting bubble. In this study, we pr…
Dynamic stabilisation of Rayleigh-Plateau modes on a liquid cylinder
Sagar Patankar, Saswata Basak, Ratul Dasgupta
We demonstrate dynamic stabilisation of axisymmetric Fourier modes susceptible to the classical Rayleigh-Plateau (RP) instability on a liquid cylinder by subjecting it to a radial…