wall monted cube WITHOUT vortex shedding
 

Hi!

I want to simulate the flow arount a wall monted cube. I did some steady simulations, but residuals and point monitors are not going to be convergent.

I did an unsteady simulatuion and there is vortex shedding behind the cube (at the Re of the flow, I should have that expected....).

Now the question: is there any way, to do a time averaged simulation? I need the average HTC on the surface of the cube for different flow parameters, and I dont want to do an unsteady simulation for every parameter set!

Any idea??

Ralf

how to do a time av. simulation of an unsteady pro *NM*