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-   -   What is DTRIS2 - Fatal error? (https://www.cfd-online.com/Forums/openfoam-solving/67117-what-dtris2-fatal-error.html)

Arnoldinho March 17, 2012 13:57

Hi camoesas (and others),

may I ask if you found a solution for it? I'm having similar trouble right now, so maybe you have a hint for me: http://www.cfd-online.com/Forums/ope...new-setup.html

Thanks,
Arne

camoesas March 21, 2012 04:53

HI Arne,

I made it this way:

> foamToSurface file.ext

This Utility writes geometry information about your cells at the boundary. For 'ext' use one of 13 possible formats. (I forget which one I used)
Then I have read the points in matlab and calculated the corresponding values. these I have copied in my boundary file.
Instead of matlab of course you can use anything else.
But you have to deliver the values for the center of the cells not the nodes...

good luck

Michael@UW May 3, 2020 23:38

difference between timeVaryingMappedFixedValue and unifromValue
 
Quote:

Originally Posted by alberto (Post 346074)
The "mapped" conditions changed in OpenFOAM 2.1.x, however the same operations can be performed:

http://www.openfoam.org/version2.1.0...conditions.php

Hi alberto,
Does that mean uniformValue can do all the jobs timeVaryingMappedFixedValue can do? Do I need to study timeVaryingMappedFixedValue any more? It seems there are too few documentations and tutorials for timeVaryingMappedFixedValue.

Thanks!


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