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-   -   accessing solver data with UDF macros (http://www.cfd-online.com/Forums/fluent/42454-accessing-solver-data-udf-macros.html)

Dushan October 4, 2006 01:39

accessing solver data with UDF macros
 
Hi all,

I am running an unsteady simulation with Fluent and I need to access the time step number (if thats not possible then the iteration number) as well as the lift, drag and moment coefficient values within a UDF. The Fluent UDF help files seem incomplete with the macros that are listed there. I was wondering if any one would know what the macros for accessing this data is.

This is a common problem for me so if anyone can direct me to a better data base for macro information than the Fluent help files it would be much apreciated. Thanks in advance.

Dushan


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