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-   -   help,the nodes' moveing direction in DM (http://www.cfd-online.com/Forums/fluent/62981-help-nodes-moveing-direction-dm.html)

ellen peng March 25, 2009 03:50

help,the nodes' moveing direction in DM
 
hi,all
Now I am using DM modle. And the node's moving direction is relevant with
the normal directions of the faces which include the node. But I do not know how to find out all these faces' normal directions.
thanks all


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