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Showing results 1 to 5 of 5 Search took 0.00 seconds. Search: Posts Made By: piu58

Forum: OpenFOAM Running, Solving & CFD April 22, 2017, 11:00

Replies: 47 Some Problems about the Boundary Conditions in OpenFoam Views: 41,757 Posted By piu58 I looked at your b.c. You used the combination of... I looked at your b.c. You used the combination of totalPressure condition on pressure and pressureInletOutletVelocity on velocity, which is thought for situations where pressure and velocity are...

Forum: OpenFOAM Running, Solving & CFD April 18, 2017, 01:04

Replies: 47 Some Problems about the Boundary Conditions in OpenFoam Views: 41,757 Posted By piu58 If nobody else answers you have to wait for some... If nobody else answers you have to wait for some days. I am jsut go for a short holiday.

Forum: OpenFOAM Running, Solving & CFD April 17, 2017, 13:44

Replies: 47 Some Problems about the Boundary Conditions in OpenFoam Views: 41,757 Posted By piu58 As far as I can see it at a quick view your... As far as I can see it at a quick view your boundary conditions are contradicting: You give both pressures AND an inlet velocity. That cannot work. If you give both pressures, the simulation...

Forum: OpenFOAM Running, Solving & CFD April 16, 2017, 14:34

Replies: 47 Some Problems about the Boundary Conditions in OpenFoam Views: 41,757 Posted By piu58 If you need more help we need your model (all... If you need more help we need your model (all files).

Forum: OpenFOAM Running, Solving & CFD April 15, 2017, 07:35

Replies: 47 Some Problems about the Boundary Conditions in OpenFoam Views: 41,757 Posted By piu58 > total pressure = 6 Bar I think you mean... > total pressure = 6 Bar I think you mean the pressure difference between inlet and outlet. You may set this difference and calculate the velocity or set the velocity and calculate the pressure...

Showing results 1 to 5 of 5

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