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-   -   Initial condition data file from coarse mesh case (https://www.cfd-online.com/Forums/openfoam-pre-processing/158898-initial-condition-data-file-coarse-mesh-case.html)

fra d'amb September 6, 2015 11:17
Initial condition data file from coarse mesh case
 
Hi,
I'm new in OF therefore please help me with my simple question.
I have perfomed a simulation and now I have refined my mesh. So can I use the old data as the initial condition for the fine mesh case ?
Thanks in advance
Francesco

wyldckat September 6, 2015 12:29
Quick answer: OpenFOAM User Guide, subsection "2.1.5.3 Mapping the coarse mesh results onto the fine mesh": http://cfd.direct/openfoam/user-guid...#x5-170002.1.5


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