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Old   February 16, 2011, 03:56
Default simpleSRFFoam SRFVelocity
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Kurne
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Dear All
I have gone through the code of simpleSRFFoam but i am not understanding the meaning of SRF velocity in Urel. My case is of Turbo machinery in which impeller RPM is 2000, diameter is 200 mm and absolute velocity is 25 m/s.Which value should i provide in Urel at the inlet.
Will anybody help me.
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Old   February 20, 2011, 06:44
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kalyan
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Try using 250
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Old   February 29, 2012, 06:25
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and why isn't it 25, because its 25 m/s and not 250 m/s??
where is my mistake?

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