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2D Blade Airfoil Outer Booundry

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Old   June 25, 2010, 17:42
Default 2D Blade Airfoil Outer Booundry
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Hi All,

I just have a quick question;
how can we create 2D blade airfoil outer boundary as shown in attached pic?

Basically it is a periodic boundary is there any mathematical relation or equations if yes pls let me know where i can get it?

Thank you and Regards,
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File Type: jpg 2D Airfoil.jpg (27.8 KB, 13 views)

Last edited by Saima; June 25, 2010 at 17:47. Reason: pic is missing
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Old   June 25, 2010, 22:40
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Create top boundary and translate it down to get bottom boundary. Do similarly for the left/right boundaries.
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