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November 17, 2004, 05:26
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Boundary conditions
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#1 |
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Guest
Posts: n/a
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I have a doubt regarding BC.
I have abox to which flow is coming and ther are 5 outlets thru flow is going out. at the outlets I dont know the any condition. Inlet I know the massflow rate. What should be the BC at outlet? |
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November 17, 2004, 08:38
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Re: Boundary conditions
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#2 |
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Guest
Posts: n/a
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You have to know either the pressure at each outlet or the proportion of the total massflow going through each outlet. Otherwise the simulation is not well-posed: your boundary conditions are not sufficient to specify a unique flow-field.
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