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pvrao February 20, 2010 22:58

finding flow angle
Help me in finding/claculating flow angle after analysis of centrifugal impeller.

feizaghaee February 21, 2010 08:17

use vector and stream line in the cfx post.

brikksss July 29, 2010 13:51

in my case I have two vectors in a 3D domain, respectively Velocity in Stn Frame and Axial Velocity, of which I want to calculate the angle between themself. What is the best way to do this? There is a function to calculate the angle?? I think it is not possible to play with simple sin,cos...
Help me.
Thanks a lot.

ghorrocks July 29, 2010 18:57

CEL has atn and atn2 functions. They can give you angles. Can do this is CFD-Post or in the solver with a monitor point.

vega6 June 3, 2015 07:50

How can I use this function? Suppose I have to find the angle of attack over a cross flow turbine then what expression should be used

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