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-   -   How to move body (http://www.cfd-online.com/Forums/star-ccm/86147-how-move-body.html)

Henry Arrigo March 15, 2011 16:56

How to move body
 
Hi all.
I want to move a cylinder in a fluid domain in a harmonic way i.e: z=a*sin(wt).
Can anyone help me how to do that please?

Many thanks

abdul099 April 2, 2011 13:39

Ever thought about using the morpher? There is a very good example for your problem in the morphing tutorial, it shows exactly how to set up a time-dependend morphing boundary condition.
Be aware, morphing is computationally intensive. I recommend to use version 6.02 which is much faster in morphing than the older ones.


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