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Best option to determine motion of an object due to internal fluctuating flow. |
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July 22, 2015, 23:30
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Best option to determine motion of an object due to internal fluctuating flow.
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New Member
Ahmed Jalal
Join Date: Mar 2015
Posts: 22
Rep Power: 11  |
All,
I am relatively a beginner in CFD and would need help setting up a problem. I am modelling a valve chatter problem in 2D of a check valve (Star CCM+). Basically, there is a ball inside a valve that moves randomly due to the pressure build up due to fluctuating inlet velocity. Of course, there will be mesh morphing/deformation. Assuming I know the inputs and outputs of the problem. What is the best approach to defining the ball motion. Is it a user code, field function...? I would really appreciate any help my way. Ahmed Jalal |
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| Tags |
| field function, internal flow, user code, user defined functions |
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