2 papers
physics.flu-dyn2025
Dissolution-driven transport in a rotating horizontal cylinder
Subhankar Nandi, Jiten C. Kalita, Sanyasiraju VSS Yedida +1
We study the combined effects of natural convection and rotation on the dissolution of a solute in a solvent-filled circular cylinder. The density of the fluid increases with the i…
math.NA2025
A novel time integration scheme for linear parabolic PDEs
Subhankar Nandi, Satyajit Pramanik
This paper presents a class of Crank-Nicolson (CN) type schemes enhanced by radial basis function (RBF) interpolation for the time integration of linear parabolic partial different…