Velocity component averaging in ParaView

jet_engine · June 20, 2016, 06:24

Hi! I would like to average just one component of the velocity field at a particular slice. By now, what I have achieved so far is:

Slice-->IntegrateVariables and then Cell Data, but the average U is the whole magnitude, not just the x component.

I have the X component selected on the slice, but anyway it does the averaging of the whole U field with its 3 components.

BTW, I'm visualising the Cell Data results because I want to take into account the cell size in the computation of the mean velocity, is that right?

Thanks in advance!

Max.

rapierrz · June 20, 2016, 08:05

Hi Max,

You can first chose Ux or Uy in calcuator and then use of integratevariable.

June 20, 2016, 06:24	Velocity component averaging in ParaView	#1
jet_engine New Member Max Vorstadt Join Date: May 2016 Posts: 28 Rep Power: 10	Hi! I would like to average just one component of the velocity field at a particular slice. By now, what I have achieved so far is: Slice-->IntegrateVariables and then Cell Data, but the average U is the whole magnitude, not just the x component. I have the X component selected on the slice, but anyway it does the averaging of the whole U field with its 3 components. BTW, I'm visualising the Cell Data results because I want to take into account the cell size in the computation of the mean velocity, is that right? Thanks in advance! Max.

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June 20, 2016, 08:05		#2
rapierrz Senior Member Hesam Join Date: Feb 2015 Posts: 139 Rep Power: 11	Hi Max, You can first chose Ux or Uy in calcuator and then use of integratevariable.