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May 13, 2009, 01:58 |
Radial Pressure Inlet
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#1 |
New Member
sivakumar
Join Date: May 2009
Posts: 12
Rep Power: 16 |
Hello everyone,
I am sivakumar, i am new to openFoam. Right now i am trying to simulate vacuum cleaner nozzle. the task is INLETBOUNDARY CONDITION: inlet boundary condition of this sphere pressure boundary with adirection of inflow (radial on sphere´s surface) BoundaryConditions: Quarter-Sphereis is the air INLET: with a pressure boundarycondition combined with a only radial inflow direction. Air densityfor 25°C Floor,Nozzle as a wall Symmetryplane with symmetry b.c. AirOutlet with fixed massflow 10 liters / sec. ( @ 25°C ) My questions are here, 1) how can we set the inlet B.C as radial pressure? 2) how can we set the massflow in the outlet? |
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