2 papers
math.AP2025
Stratified equatorial flows in cylindrical coordinates with surface tension
Cristina Gheorghe, Andrei Stan
This paper considers a mathematical model of steady flows of an inviscid and incompressible fluid moving in the azimuthal direction. The water density varies with depth and the wav…
physics.flu-dyn2024
Free-surface equatorial flows with surface tension in spherical coordinates
Andrei Stan
In this paper, we determine an exact solution to the governing equations in spherical coordinates for an inviscid, incompressible fluid. This solution describes a steady, purely az…