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Number of internal iterations in the Dual time method |
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December 23, 2013, 08:52 |
Number of internal iterations in the Dual time method
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Anant Diwakar
Join Date: Jan 2013
Posts: 68
Rep Power: 13 |
Hi All
I am trying to run an unsteady simulation using Dual time stepping, over NACA0012 airfoil. I am using Euler Implicit time integration scheme. I wanted to know how to select the value of internal iterations UNST_INT_ITER, for the dual time method ? I ran the steady case which took around 40000 iterations for the given convergence criteria. Is the value of internal iterations for the dual time method related to this ? Thanks Anant |
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