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-   -   request for volScalarField gradUgradUMean from objectRegistry region0 failed (https://www.cfd-online.com/Forums/openfoam-post-processing/230996-request-volscalarfield-gradugradumean-objectregistry-region0-failed.html)

masal October 16, 2020 09:55

request for volScalarField gradUgradUMean from objectRegistry region0 failed
 
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Hi,


i'm a begginer in using openFOAM and i'm try to calculated the turbulance kinetic energy of the vorticies. After running the simulation i'm interested in some post processing value's. For this I have written a functionObjects called TKEbudgets.H


when i rerun the solver ( mysolver -postProcess -latestTime), I obtain the following error:


PHP Code:

--> FOAM FATAL ERROR:     request for volScalarField gradUgradUMean from objectRegistry region0 failed    available objects of type volScalarField are12(rhokpMeanTMeannutpPrime2MeannudeltapT_0_0TT_0TPrime2Mean

What does it means? gradUgradUMean is a variable needed for the post processing.


I'm using a OF 5.x version.


Thx


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