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Old   July 21, 2007, 04:32
Default 3D wing study
  #1
Bridou
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Hello,

I am quite novice in the 3D analysis and I am trying to carry out a 3D analysis of a twisted NACA 0009.

My question is: I don't want to study any fuselage or attachment to my wing, can I just put a plan at the root of the wing and put a Non-slip boundary condition or symmetric condition ? Which condition is the best ?

Thank you, hope you could help

Regards

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Old   July 21, 2007, 16:46
Default Re: 3D wing study
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Bridou
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Please ... I do need help.

Do you know any on-line tutorial about a 3D wing study and above all meshing ?

Many thanks

Fabrice
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Old   July 21, 2007, 23:48
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asd
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Hi Fabrice, this should get you started. http://ecow.engr.wisc.edu/cgi-bin/ge...ngtutorial.pdf

hope it helps

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Old   July 22, 2007, 05:13
Default Re: 3D wing study
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Bridou
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Thanks very much Asd !!!
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Old   July 22, 2007, 10:37
Default Re: 3D wing study
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Bridou
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Actually I would have preferred the same kind of tutorial but with the creation of a structured mesh, which is not the case with this tutorial.

Could someone help me please, I need to mesh (structured mesh) 3D twisted wing based on NACA 0009 ?

Thanks a million for your precious help !

Fabrice
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Old   July 22, 2007, 19:03
Default Re: 3D wing study
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asd
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the simplest method would be to follow the cornell tutorial which is easily accesible from google, and then carry out a volume>sweep function in GAMBIT, similar to the method carried out in the tutorial which i gave you.

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