[Gmsh] gmsh : problem with ruled surfaces with BSplines

[Regis Duvigneau]

Hello,

I have observed that when a ruled surface is created including  
BSplines, some highly stretched triangles are generated at the boundary.
This is the case, even if a good regularity of the joined surfaces is  
observed. (see attached figure)

If Splines are used instead of BSplines, a good result is obtained.

Have you ever experienced this ? And have you a solution to improve  
this behavior ?

Thanks in advance.

Régis Duvigneau



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Regis Duvigneau
Permanent Research Associate
INRIA Sophia Antipolis - OPALE Project-Team
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2004 route des lucioles, 06902 Sophia-Antipolis
tel: (33)4 92 38 71 77
fax:(33)4 92 38 79 80
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http://www-sop.inria.fr/members/Regis.Duvigneau


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