[Gmsh] Boundary layer extrusion in curved surface (Vadivelan C)

[Louis Gagnon]

Vadivelan,

The extrude method you used actually extrudes by 1 in z direction, as
called by the script.
You seem to want to use boundary layer:
Extrude {  Surface {71,73,75,77};  Layers { { 1,1 }, { 0.5*h , h } }; }

 see attached and sec. 6.3.2: "Structured grids" of the guide



-Louis



On Thu, 2009-06-04 at 08:49 +0200, gmsh-request at geuz.org wrote:
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> Message: 1
> Date: Thu, 4 Jun 2009 12:08:22 +0530
> From: Vadivelan C <vc at tetrahedrix.com>
> Subject: [Gmsh] Boundary layer extrusion in curved surface
> To: gmsh at geuz.org
> Message-ID:
> 	<89a581cc0906032338t5549a9acrb14d01fe4738ced at mail.gmail.com>
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>
> Hi
>
> I was trying to create the boundary layers outside. 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 how to do the extrusion along the
> curved surface.
>
>
>   - Ranjith
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