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Search: Posts Made By: -mAx-
Forum: ANSYS Meshing & Geometry September 21, 2010, 02:24
Replies: 17
Views: 6,939
Posted By -mAx-
You can try runnng your stuff with aspect ratio...

You can try runnng your stuff with aspect ratio over 800.
Do a check Mesh in Fluent, if it is ok, then compute.
It is possible you get convergence issur.
But I am not experienced in airfoil....
Forum: ANSYS Meshing & Geometry September 16, 2010, 06:59
Replies: 17
Views: 6,939
Posted By -mAx-
I would refine the mesh at the trailing edge

I would refine the mesh at the trailing edge
Forum: ANSYS Meshing & Geometry September 16, 2010, 06:40
Replies: 17
Views: 6,939
Posted By -mAx-
I send you the pdf file on your email. It should...

I send you the pdf file on your email. It should be sufficient for understanding how it works (very simple)
Forum: ANSYS Meshing & Geometry September 16, 2010, 02:57
Replies: 17
Views: 6,939
Posted By -mAx-
Regarding attachment you have to "Quote" and not...

Regarding attachment you have to "Quote" and not "quick reply". Then click on the paper-clip icon.
If you are interested I have a fluent tutorial about BL (pdf file)
Forum: ANSYS Meshing & Geometry September 15, 2010, 09:45
Replies: 17
Views: 6,939
Posted By -mAx-
in Gambit there is a Boundary Layer Tool. Just...

in Gambit there is a Boundary Layer Tool.
Just select the edges from your airfoil for attaching the BL.
Check Gambit Online help, it is described how to use it (see also tutorials)
Forum: ANSYS Meshing & Geometry September 15, 2010, 09:11
Replies: 17
Views: 6,939
Posted By -mAx-
did you use Boundary Layer?

did you use Boundary Layer?
Forum: ANSYS Meshing & Geometry September 15, 2010, 01:24
Replies: 17
Views: 6,939
Posted By -mAx-
Once you loaded your mesh into fluent, do a check...

Once you loaded your mesh into fluent, do a check mesh, and see if you also get any warning regarding aspect ratio
Else in Gambit go to Examine Mesh.
Select Range as Display Type, then Aspect Ratio...
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