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Modelling Impulse Fans

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Old   December 19, 2013, 19:57
Default Modelling Impulse Fans
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Michael Smith
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Hi all,

I've been trying for a while to model an impulse fan correctly.

If I specify the suction side of the fan as an exhaust and the supply side as an inlet, I get pretty good flow patterns, however the air properties (such as age of air) are not preserved.

How do I link the two boundaries to preserve conditions?
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age of air, cfx, impulse


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