2 papers
physics.flu-dyn2026
Topographic Effects on Steady-States of Non-Rotating Shallow Flows
Pierpaolo Bilotto, Roberto Verzicco
In this work, we discuss the long-time behavior of non-rotating quasi-2D viscous flows over topographies. We develop a novel theoretical and numerical framework for the analysis of…
physics.comp-ph2026
A fast incompressible Navier-Stokes solver for non-uniform grids
Pedro Costa, Duarte Palancha, Joshua Romero +2
We present a scalable incompressible Navier--Stokes solver for three-dimensional Cartesian grids with non-uniform spacing. A direct tensor-product--Thomas method solves the constan…