Large Eddy Simulation of a fluid vortex (Multiphase) - It looks like a blackhole!
I read an article the other day about a research done in Nottingham University where they simulated a real vortex in an attempt to analogously study blackhole. They used a large container filled with water, a hole in the middle, 2 inlets for water and a dye! I really wanted to re-create this simulation using ANSYS Fluent and I did. I will be posting the full tutorial soon, but here is a glimpse: