ERCOFTAC Channel Flow with Bump::
 

CFD++ Solution to demonstrate the use of hybrid RANS/LES in simulating boundary-layer separation control.

Hybrid RANS/LES (LNS) simulation.
   
Predictions of mean-velocity profile within the separation bubble and downstream of reattachment. Comparison of hybrid RANS/LES (LNS), k-epsilon and Reynolds stress transport RANS models.