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Pressure driven laminar flow simpleFoam pressure higher at the outlet than inlet |
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October 23, 2007, 08:04 |
Dear Friends,
I am investi
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New Member
Gabriel Barroso
Join Date: Mar 2009
Posts: 23
Rep Power: 17 |
Dear Friends,
I am investigating a realy difficult, scientific high demanding case :-) I have a pipe and a laminar flow. My boundary conditions are at the inlet velocity (0 0 0.1) and at the outlet pressure 0. I start simulation with simpleFoam and the result is that the pressure at the outlet is higher than at the inlet. Nevetheless the flow streams from the inlet to the outlet. I tried the simulation with OF 1.4 and OF 1.4.1. What is wrong ? And please do not write, that's an easy test case :-), it is not :-() Thanks for any advice. |
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