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behnamrha June 1, 2016 16:39

Dunamic mesh
 
2 Attachment(s)
Hi
i wanna model a rotational wall by dynamic mesh but after a few tomes from this motion my meshgrid change ina bad way
in figure(1) is my rotational boundary and in figure(2) is meshgrid after a few time
how I can solve this ?
thank you Attachment 47927

Attachment 47928


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