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Search: Posts Made By: p.galimutti
Forum: CFX June 28, 2012, 01:07
Replies: 6
Views: 1,879
Posted By p.galimutti
friction-less support only restricts the movement...

friction-less support only restricts the movement normal to the face. say Z direction, and X & Y are completely free to move. so at your inlet/outlet faces you restricted motion in Z direction only,...
Forum: CFX June 27, 2012, 22:03
Replies: 6
Views: 1,879
Posted By p.galimutti
No we can not get convergence by magic! there are...

No we can not get convergence by magic! there are options though like smaller time step, expert settings for mesh displacement etc.

but first you need to get your bcs correct!
Forum: CFX June 27, 2012, 11:52
Replies: 6
Views: 1,879
Posted By p.galimutti
that is not an error. it's just a warning...

that is not an error. it's just a warning message! you ABSOLUTELY need not to worry about it !

'friction-less support' means you can either use it for symmetry or constrain the motion only normal...
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