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Problem with pressure field (boundary conditions) |
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September 24, 2020, 15:16 |
Problem with pressure field (boundary conditions)
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Sudarshan
Join Date: Sep 2020
Posts: 3
Rep Power: 6 |
Hi Foamers,
I'm trying to create a new solver related to the mixture model. I use OF version 19-10 for Windows. For the custom solver(s) I modified both interFoam(pimpleFoam) so that I could introduce the necessary variables etc. The solver(s) compile without any errors however when I try to set up 2d cases of straight channel and dambreak. I get the same error for both the solvers. I'd attached the screenshot of the errors. I have put certain flags in the solver to debug, from this knowledge I understand that the solvers is erroneous when solving the Ueq = -grad(p) part. The initial and final residuals are naN right from t=0. Please see the attached picture for the error message. Please help. Last edited by Sud_fluid; September 24, 2020 at 15:41. Reason: Attachment |
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