I need help with set up to see if there is any vortices crossing a circular shaft (Von Karman Vortex Street). I have tried to look at a few online example but they just do some initial set up and do not show boundary conditions or goals etc. They just go to the load results after they have ran the CFD analysis. Any help would be appreciated.
goals: put a split line on the cynder to allow you to plot force or pressure on the sides that separate parallel to eh flow direction then you can plot the oscillating pressure or force more strongly. If the whoile surface of the cylinder is used it will average out and may not be as strong a signal but probably still visible.