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-   -   Rotational periodicity on tetra meshes with ICEM (http://www.cfd-online.com/Forums/cfx/22123-rotational-periodicity-tetra-meshes-icem.html)

jorllam February 2, 2006 16:39

Rotational periodicity on tetra meshes with ICEM
 
Hi, I'm working with ICEM CFD 10.0 and I'd like to know how to define a rotational periodic boundary for a tetra mesh used on a turbomachimery simulation. Is it done by creating nodes on the surfaces and relating them as periodics? What happens if the surfaces have a complicated geometry and aren't defined with four corners as when blocks are used?

Can anybody help me? thanks


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