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Parabolic Velocity profile in a channel

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Old   March 6, 2011, 09:17
Default Parabolic Velocity profile in a channel
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mohsen cheraghi
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Hello to all
I'm trying to apply a parabolic velocity profile at inlet of a 2D rectangular channel.
possibly, one way is to apply a nonuniform velocity by specifying velocity of every point of inlet, but it's so hard to change it.
Is any way to adjust a velocity profile by giving a function like Ux = 3(1 - y^2) ?
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Old   March 6, 2011, 10:50
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Bernhard
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http://www.google.nl/#sclient=psy&hl...9c0d085fa8b544
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Old   March 8, 2011, 03:26
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Thanks a lot.
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Old   April 13, 2011, 04:21
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I tryed to add this class to my project but it did not work. I use openFoam1.7. can any one help me to apply a new B.C like this to my work?
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