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June 6, 2022, 02:12
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My simulation not converged
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#1 |
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New Member
Kanda Wibisana Nirwana
Join Date: Jun 2022
Posts: 5
Rep Power: 3  |
First, I want to apologize for my bad english.
I do a simulation about cylinder circular in tandem arrangement. but is not converged. Dimension : Diameter of cylinder : 49 mm Re = 65000 K-omega SST, and SIMPLEC all in second order. Residual : 10^-6 can you guys help me? |
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June 6, 2022, 08:02
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#2 |
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New Member
I do CFD
Join Date: Mar 2022
Posts: 7
Rep Power: 4 |
The residuals are not the only way of checking convergence. try to plot a variable like pressure coeeficient, mass flow rate, etc to check the convergence
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