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-   -   wave boundary (http://www.cfd-online.com/Forums/flow-3d/107315-wave-boundary.html)

pyxbird September 24, 2012 02:38

wave boundary
 
Hi to all,
I am learning flow3d, as we can see, in the box of wave boundary defination, we can define the amplitude, period and phase shift of the wave, so my question is how can we define the velocity or length of the wave?:confused: I will be grateful if someone can help me.

pyxbird September 24, 2012 05:21

:oI know why

dragonship2011 November 12, 2012 03:58

Quote:

Originally Posted by pyxbird (Post 383263)
Hi to all,
I am learning flow3d, as we can see, in the box of wave boundary defination, we can define the amplitude, period and phase shift of the wave, so my question is how can we define the velocity or length of the wave?:confused: I will be grateful if someone can help me.

i think you can use the udf in FLUENT to define a wave length and velocity which you like.but the wave must be used by theory.


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