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xhield October 25, 2009 04:02

6DOF in dynamic meshing & Rotating Frame

I'm studying an impeller that is magnetically levitated, hence the fluid dynamics of the flow around it will affect the position of the impeller.

As such, I need to have a dynamic mesh with 6DOF(to simulate the weight of the impeller and its displacement), and also combine it with Multiple Rotating Frame (to simulate the rotation of impeller) to obtain the correct simulation.

Anyone know if this is possible, and if so, what are the things to look out for to ensure this simulation is successful.

Thanks !

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