|September 22, 2004, 08:19||
How to active "Spring-Based Smoothing "?
I'm using dynamic mesh to make a moving pipe ,the wall is defined as a rigid body ,the cells are hexahedral ,and I have used symmetry BC.
In previewing the motion just the wall moves and fluid interior cells get deformated and it creates negative volumes. I have used bellow command to turn on the Spring-Based Smoothing method:
> (rpsetvar 'dynamesh/spring/all-element-type? #t)
but nothing changed. Maybe the settings that I put in dynamic parameters panel aren't correct , please please help me to solve this problem.
Thank you in advance.
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