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September 23, 2013, 01:49 |
nonuniform motion of hydrofoil
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#1 |
New Member
Lee,Dong Beom
Join Date: Apr 2013
Posts: 21
Rep Power: 13 |
Dear all,
I am trying to make nonuniform vertical motion of hydrofoil. So I think that there are two possible solution. First idea is to use UDF. however I think it is little bit difficult to code irregular motion. The other idea is to use profile function. After recording the velocity profile which I want to observe, I just read the profile. however I am doubt above method is possible or not? Because X,Y coordinates which I want to move are not fixed because I will use dynamic mesh. so I am wondering it is possible to use profile or not? Is there any one who can give me your good idea? |
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September 23, 2013, 04:20 |
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#2 |
Member
like.no.other
Join Date: Sep 2011
Posts: 35
Rep Power: 14 |
both profile and UDF are feasible
I think you can using a profile for motion of hydrofoil and zone around it and define stationary wall (in dynamic mesh setting) for both lower and upper wall. please send me you geometry and profile. I can help you in fluent setting for dynamic mesh. |
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September 23, 2013, 04:56 |
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#3 |
New Member
Lee,Dong Beom
Join Date: Apr 2013
Posts: 21
Rep Power: 13 |
Thanks for your help.
Could you let me know your e-mail address? |
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September 23, 2013, 04:57 |
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#4 | |
New Member
Lee,Dong Beom
Join Date: Apr 2013
Posts: 21
Rep Power: 13 |
Quote:
Thanks for your reply. Could you let me know your e-mail address? |
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September 23, 2013, 06:25 |
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#5 | |
Member
like.no.other
Join Date: Sep 2011
Posts: 35
Rep Power: 14 |
Quote:
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