|April 20, 2016, 10:50||
LRR does not converge in pitzDaily
Join Date: Oct 2015
Posts: 28Rep Power: 3
In order to gain some experience in RSM (LRR) simulation, I took pitzDaily case together with simpleFoam solver.
I did the simulation in this way:
I run k-epsilon simulation until convergence was achieved. Then I used R utility to calculate Reynolds stress tensor and after that I continued LRR simulation from converged k-epsilon solution. After that, the case does not converge.
Here this case can be downloaded:
I have added few missing schemes in fvSchemes for LRR simulation and I have changed under-relaxation factors a bit, comparing to the original tutorial case.
I would appreciate any help.
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