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-   -   How to UDF for a oscillating flat plate? (http://www.cfd-online.com/Forums/fluent-udf/103555-how-udf-oscillating-flat-plate.html)

hippiekyle June 20, 2012 12:06

How to UDF for a oscillating flat plate?
 
New to fluent and not sure what I'm doing. I have a UDF written, but I can't get it to work right. Should I use DEFINE_CG_MOTION or DEFINE_GRID_MOTION, and what's the difference?

Also, I keep getting errors when trying to set up the dynamic mesh.


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