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February 12, 2013, 09:37 |
time step continuity errors in internal flow
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#1 |
New Member
Hoarau Yannick
Join Date: Mar 2009
Posts: 24
Rep Power: 17 |
Hi
I have a big problem with a simulation of the theat transfert in a cluster room. I join the configuration file. I have 5 clim in the room plus the clusters. I impose blowing and succion velocities. The simulation works for steady flows but when the simulation is unsteady I always have the divergence of time step continuity errors very fast. I did increase the size of the grid, reduce the time step ... Still not working. I also checked the mesh with checkmesh and it seems ok. If anyone has an idea of the right procedure I will be happy to hear it. Many thanks, Regards, Yannick |
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