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Old   May 4, 2024, 04:04
Default Supersonic inlet profile
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Hi all,


Is it possible to specify an inlet profile for a supersonic flow in SU2? I've tried both a mass flow inlet and total conditions inlet and my simulation just diverges instantly
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Old   May 4, 2024, 18:11
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Is this specifically when using an inlet profile from a file? It converges with constant inflow conditions? Do you have a small example testcase?
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Old   May 4, 2024, 18:36
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Yes, I meant when specifying an inlet profile from a file. I have tried it with uniform inlet conditions and it runs fine, but I'd like to impose an inlet profile if possible. I've tried MARKER_INLET and MARKER_SUPERSONIC_INLET; using the former it diverges instantly and the latter converges but doesn't use the inlet profile from the file.
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Old   May 5, 2024, 11:52
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Hi,


I checked the implementation and support for inlet profiles is currently not implemented for supersonic inlets.


You might be able to get this working if you modify the BC_Supersonic_Inlet implementation using the inlet profile implementation of BC_Inlet (in CEulerSolver.cpp) and recompile.
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Old   May 7, 2024, 05:23
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Hi, I also have the same question. lmk if you make any progress to the modification. thanks!
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Old   May 7, 2024, 09:51
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Please make a bug report / feature request for it on github.
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Old   May 7, 2024, 10:59
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Hi, I made a feature request for this issue. Really hope you guys can help work on this soon!
Thanks a lot!
https://github.com/su2code/SU2/issues/2275
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