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[Sponsors] |
April 1, 2014, 02:30 |
boundary conditions, pipe geometry.
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#1 |
Member
Davide Pasini
Join Date: Mar 2009
Posts: 34
Rep Power: 17 |
Hi all,
I've a flow in a straight pipe and I'm trying to simulate it with simpleFoam solver. With these BC there is no problem: U: Code:
boundaryField { wall { type fixedValue; value uniform (0 0 0); } inflow { type fixedValue; value uniform (0.707 0 0); } outflow { type zeroGradient; } Code:
boundaryField { inflow { type zeroGradient; } outflow { type fixedValue; value uniform 0; } wall { type zeroGradient; } U: Code:
boundaryField { wall { type fixedValue; value uniform (0 0 0); } inflow { type zeroGradient; } outflow { type zeroGradient; } Code:
boundaryField { inflow { type fixedValue; value uniform 3; } outflow { type fixedValue; value uniform 0; } wall { type zeroGradient; } Thank you |
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