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December 4, 2018, 08:44
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Fully turbulent continuous adjoint?
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#1 |
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New Member
Join Date: Feb 2018
Posts: 27
Rep Power: 8  |
Hi, I am using v5.0.0 and I am trying to run a fully turbulent CONTINUOUS adjoint RANS 2D case (RAE2822, Re =6.5 Mill, M = 0.729, aoa = 2.31º) with SA model. I am using JST for the mean flow and adjoint equations and scalar upwind for turbulent flow and adjoint. No multigrid and CFL = 0.5 and I still can't get it to converge.
(1) Should I expect it to converge? (2) If (1) = yes, can anyone recommend proper numerical settings? i've browsed the test cases and forums but haven't found anything relevant. Thanks a lot for the help |
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December 9, 2018, 15:18
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#2 |
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New Member
Join Date: Feb 2018
Posts: 27
Rep Power: 8 |
I have the same problem with version 6.1.0. Any advice from anyone?
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