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June 27, 2014, 12:36 |
drag and lift forces in UDF fluent
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#1 |
New Member
hannecart
Join Date: Jun 2014
Posts: 16
Rep Power: 12 |
Hi all ,
i search how to use drag and lift forces in my udf . in order to create a motion of a pipe . I already have a udf compiled who can move my pipe but my motion is rule by a simple equation sinusoidale . i have a better theorical model who use the drag and lift forces to calcul the dynamic velocity at each time step . I just don't know how ask fluent to give me the drag and lift force he compute automaticly at each steps . thanks you |
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