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February 26, 2015, 12:29 |
sonicFoam not solving for U
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#1 |
New Member
Join Date: Aug 2013
Location: Italy/UK
Posts: 24
Rep Power: 13 |
Hi all!!!
I am an experimentalist with some former experience with OpenFOAM. I am currently struggling to make a simple simualation work. The case is quite simple. An engine intake lip insde a rectangular mesh. I meshed it very simply with gmsh just to test the solver and to get the settings right. I used the sonicFoam RAS tutorial (NACA airfoil) to set up the case. Despite the fact that the case runs fine, the solver is actually not doing anything. I cant see any change in any of the variables in post processing and in the log file the number of iterations is 0 or sometimes 1 for most of the properties. I attached the start of the log file. I really dont know what I am missing. Hope that someone could help me Thank you so much!! Edit: Can it be related to the fact that after I manually change front and back to empty the checkMesh utility results in : Failed 1 mesh check?? Last edited by c0sk; March 7, 2015 at 17:54. |
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