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-   -   A question about size function (http://www.cfd-online.com/Forums/fluent/50196-question-about-size-function.html)

Mike January 5, 2009 08:09

A question about size function
 
Iīm trying to mesh a ducted fan turbovolume using sizing function in Gambit. This works fine but i find that, when i extend the duct domain downstream, the number of volume elements decrease. I mean: if i mesh two ducts using the same size function parameters, the longer duct have the smaller volume elements...i really donīt understant this vehaviour because the comon sense tells me that if I increase the domain size, will increase the total volume elements. Could someone tell me something abuot this???

Thanks in advance!!!

Mike


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