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Pressure Velocity boundary condition problem

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Old   September 19, 2008, 10:36
Default zeroGradient for both pressure
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Sandeep Menon
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zeroGradient for both pressure and velocity on the outlet? And also, fixedValue for both pressure/velocity on inlets? Doesn't seem too consistent to me.

I'd try fixedValue velocity and zeroGradient pressure on inlets.
And fixedValue pressure and zeroGradient velocity on outlets.
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Old   September 19, 2008, 11:00
Default p: fixedFluxBuoyantPressure f
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Matvey Kraposhin
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p:
fixedFluxBuoyantPressure for walls, zeroGradient for inlets and fixedValue for outlet
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Old   September 20, 2008, 09:29
Default Hi Sandeep and Matvej Thank
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Ameya Durve
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Hi Sandeep and Matvej

Thanks for your support.

I have already started my runs based on your suggestions, but i had a doubt.

I have given face at the top of the tank as outlet.
Exact pressure, that shall arise out Pressure velocity cooupling is unkown, Will atmospheric pressure work.
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Old   September 24, 2008, 07:19
Default Hi Sandeep and Matvej I act
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Hi Sandeep and Matvej

I acted on your suggestions but still i am getting same results
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