Hi Ivan,
yes, it doesn't work with lines. In your case you will have to construct a 3D geometry
"by hand" and mesh it.
Cheers,
Dave
--
David Colignon, Ph.D.
Collaborateur Logistique du F.R.S.-FNRS
CÉCI - Consortium des Équipements de Calcul Intensif
ACE - Applied & Computational Electromagnetics
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Université de Liège
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Ivan Flaminio Cozza wrote:
Hi to everybody!
I need to mesh a 2D multiflapped wing section, and I have to import it
in OpenFOAM, so I need to extrude it in the spanwise direction with one
single cell, in order to do a 2D calculation.
I'm having problems in generating the boundary layer mesh, as the
extrude{surface{}} command do not works with lines (extrusion of lines
in normal direction), and seems that I cannot use extrude{surface{}} if
my domain is for example a square with an hole, like this:
__________
| |
| __ |
| |_ | |
|__________|
(The hole pass run through the whole domain).
Anyone has an idea on how to mesh something like this?
Thank you,
Ivan
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