[Gmsh] Boundary layer extrusion in curved surface
David Colignon
David.Colignon at ulg.ac.be
Thu Jun 4 12:01:30 CEST 2009
Hi,
in
Extrude {0,0,h} {
Surface{71,73,75,77}; Layers{ {8,2}, {0.5,1} };
}
you are trying to extrude all the lateral surfaces of the cylinder along the Z direction.
Try with
Extrude {
Surface{71,73,75,77}; Layers{ {8,2}, {0.5,1} };
}
(you need to mesh to see the boundary layer)
Cheers,
Dave
--
David Colignon, Ph.D.
Collaborateur Logistique du F.R.S.-FNRS
CÉCI - Consortium des Équipements de Calcul Intensif
ACE - Applied & Computational Electromagnetics
Sart-Tilman B28
Université de Liège
4000 Liège - BELGIQUE
Tél: +32 (0)4 366 37 32
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Vadivelan C wrote:
> Hi
>
> I was trying to create the boundary layers in cylinder type body.
> Extrusion was done above the surface. But its looks strange. When viewed
> from front view, extrusion was not done properly. I mean the problem
> occurs at the junction between two surfaces. Can you help me to sort out
> the extrusion along the curved surface. I have attached the files.
>
> - Ranjith
>
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