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-   -   Initialize volume temperature field with a computed field (http://www.cfd-online.com/Forums/fluent/70934-initialize-volume-temperature-field-computed-field.html)

magnounibo December 10, 2009 04:54

Initialize volume temperature field with a computed field
 
Hi everybody, I got a question about Fluent initialization: I would like to initialize temperature field in a volume with a solution computed in a past run. I necessarily have to reinitialize all the fields for a new simulation, but I would like temperature not to be reinitialized.
Can anybody help me???

Thank in advance

Mirco

herntan December 11, 2009 00:01

Patch all other parameter but temperature.

magnounibo December 11, 2009 04:06

I understand, but I got a problem: I have to perform a two-phase simulation, starting from single-phase temperature field. To initialize volume fraction, I need to use a DEFINE_INIT UDF, which I think need also a GUI inizialization. So I think a have to initialize from GUI, losing my old temperature field.


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