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Evaluating average value of variable along the length
Posted 01.12.2011, 17:14 GMT-5 Parameters, Variables, & Functions, Results & Visualization Version 4.2 2 Replies
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I cut my domain along the length into several smaller domains. Now I can use surface average in the derived values to compute the average velocity through the wall at different lengths. The problem is I have many small domains and I hate to manually select the surface every time for computing average. If I select all surfaces at once, I get average of all surfaces not for each surface. Is there anyway to compute surface average automatically at different surfaces?.
I hope you understand what I am saying.
Hello Santhosh Reddy
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I hope you are doing well,
You said you know how to get an average in 2D. I am solving the same problem you had, but in 2D right now. I am struggling with getting average velocity profile to examine the continuity of the velocity profile. Would you please explain the projection coupling variables?
Thanks and regards,
saeid
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I stopped working on comsol a year ago. So I do not remember the details and do not have software now. I am sure I figured out from the example models. Sorry.