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April 10, 2010, 05:19 |
Moving mesh
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#1 |
New Member
Francesco
Join Date: Jan 2010
Posts: 3
Rep Power: 16 |
Hello to everyone!
I'm trying to simulate a simple rectangle moving by fluid force. I have a inlet velocity of 1 mm/s on x axis direction. I'd like to calculate the Drag Force and to see the streamlines. I've attached a picture with the CEL expression. When I run the solver and then the post I can see a strange behaviour. The rectangle has an oscillating movement around its start position!!!it's naturally impossible. What am I doing wrong? The second stage is to simulate a rotating rectangle around its bottom face. How can I simulate the rotation with CEL? |
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