[Gmsh] local refinement mesh (simple geometry)

[Christophe Geuzaine]

> On 27 Sep 2018, at 11:41, Claire Silvani <claire.silvani at insa-lyon.fr> wrote:
> 
> Hi,
> I am new on gmsh. 
> I just wanted to refine locally a mesh: I am currently working on a simple test (beam with four points bending test).
> How do you refine locally the center of the beam?
> 
> Is there anything to do with the characteristic length?

Have a look at the tutorials - there are many ways to set the mesh size. See e.g. tutorials/t10.geo


> 
> Thank you for your help,
> Regards,
> Claire
> 
> 
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— 
Prof. Christophe Geuzaine
University of Liege, Electrical Engineering and Computer Science 
http://www.montefiore.ulg.ac.be/~geuzaine

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