Kármán vortex street shed off a cylindrical obstruction with no-slip boundary conditions, with three ink colors for visualization. Incompressible Navier-Stokes simulation, with periodic boundary conditions, but a region of fixed velocity at the left effectively nulling the vertically periodic boundary conditions.
Autor: KTover2
Enlace: https://es.wikipedia.org/wiki/Archivo:Karman_Vortex_Street_Off_Cylinder.ogv