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for the outlet, which is better? {pressure-outlet} or {outflow}

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Old   January 14, 2014, 19:56
Default for the outlet, which is better? {pressure-outlet} or {outflow}
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yu. yuxuan
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In Flow Past a Cylinder
FLUENT+-+Steady+Flow+Past+a+Cylinder, it makes the outlet into {pressure-outlet}

But I always set the the outlet into {outflow}.
Which The Type of this boundary is better, Thanks.
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Old   January 15, 2014, 07:05
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Bharath kumar
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Try both BC and compare your results will give you idea.
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Old   January 16, 2014, 20:49
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Quote:
Originally Posted by bharath View Post
Try both BC and compare your results will give you idea.
Ok, that's one way.Thanks for replying.
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boudary types, cylinders, fluent 6.3.26, gambit 2.4.6

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