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December 6, 2014, 11:29
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sampleDict >> keyword for magnitude of U
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#1 |
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Member
vitor spadeto
Join Date: Nov 2014
Posts: 51
Rep Power: 11  |
just I little question... I desire to plot U profile along a line... Then I used sampleDict.. But.. I think "U" in the sampleDict file means Ux.. what is the simbol for magnitude of U?
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November 12, 2015, 13:52
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#2 | |
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New Member
Join Date: Sep 2015
Posts: 8
Rep Power: 10 |
Quote:
have you now a answer for your Problem? I have got the same Problem, I need also the Magnitude of U. Thank you for your help Greetings Michael Müller |
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November 13, 2015, 01:43
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#3 |
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Senior Member
Join Date: Jun 2012
Location: Germany, Bochum
Posts: 230
Rep Power: 15 |
Have not tried it myself but I think you can run the magU utility first and then output the magnitude of U with the sample utility.
https://openfoamwiki.net/index.php/Main_OFUtilities |
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November 13, 2015, 03:28
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#4 |
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Senior Member
Anton Kidess
Join Date: May 2009
Location: Germany
Posts: 1,377
Rep Power: 29 |
Sample can only process fields that exist, it does not compute fields. U is a vector field. To get the magnitude, run "foamCalc mag U".
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