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[ICEM] mesh trailing edge wedge

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Old   June 22, 2011, 05:17
Default mesh trailing edge wedge
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Mike
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hi im hoping someone could take a look at my mesh of a transonic airfoil with a trailing edge wedge and tell me what they thought. If there maybee is a better way to capture the geometry around the wedge? I used a structured hex mesh.

pic of mesh around trailing edge wedge



and heres a pic of the blocking structure around the airfoil if ur interested to see this


Thanks for any input
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Old   June 22, 2011, 06:08
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jeevan kumar
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Your blocking and the meshing is perfect only there is cell jump near the TTE, just correct the bunching near the tte.
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Old   June 22, 2011, 06:40
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hey thanks for ur reply, ya i'll match the edges in the horizontal direction along the flat trailing edge surfce and maybee add some more nodes there. Thanks for ur input
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Old   August 28, 2013, 21:02
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nguyen van trieu
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Hi,

Could you show me the full domain and the final mesh?
what is the y+ value?

Thank you very much.
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Old   August 31, 2013, 15:59
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Cesar
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I think that you would control the cells behavior around the wedge trailing edge if you add a cut in the pressure side of the blocking as close as possible to the 6th point from right to left. Then adjust the edge of the new blocking in order to increase the orthogonality of cells near this area.

Regards.
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Old   September 1, 2013, 11:12
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Ghazlani M. Ali
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The thread is two years old...
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Regards,
New to ICEM CFD, try this document --> http://goo.gl/G2gkE
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Old   September 1, 2013, 12:31
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Quote:
Originally Posted by diamondx View Post
The thread is two years old...
I did not notice that haha...

Last edited by cesarcg; September 10, 2013 at 18:57.
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