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-   -   Is it possible to inlcude both GMO and ealstic wall model? (http://www.cfd-online.com/Forums/flow-3d/71608-possible-inlcude-both-gmo-ealstic-wall-model.html)

doctsh January 9, 2010 02:21

Is it possible to inlcude both GMO and ealstic wall model?
 
Hi

I want to model an elastic rod spinning in fluid. But in flow 3d, it seems not possible to include both gmo and elastic model, is there a way out?

thanks

MuxaB January 11, 2010 01:09

Quote:

Originally Posted by doctsh (Post 241946)
Hi

I want to model an elastic rod spinning in fluid. But in flow 3d, it seems not possible to include both gmo and elastic model, is there a way out?

thanks

You can't model elastic deformations in moving (or stationary) geometry components in FLOW-3D, if this is your intention. If you want to model elastic stress in the fluid, that is probably possible with GMO model, but I am not sure the stresses are included in the equation of motion of GMO components.

doctsh January 11, 2010 02:06

Hi thanks for your reply. Do you recommend any similar CFD software for this?


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