[Gmsh] Create boundary layer with a prescribed cell aspect ratio
David Colignon
David.Colignon at ulg.ac.be
Fri Feb 29 11:10:39 CET 2008
Matteo Parsani (VUB) wrote:
> David Colignon wrote:
>> Hi Matteo,
>>
>> there is a discussion of an experimental boundary layer command in
>> this thread:
>>
>> http://www.geuz.org/pipermail/gmsh/2007/002599.html
>>
>> Perhaps you can combine that with the new meshing options in GMSH
>> 2.1.0 (Tools -> Options -> Mesh -> General -> Minimum/Maximum mesh size
>>
>> Cheers,
>>
>> Dave
>>
> Hi David,
> I am reading the discussion....
>
> Could you please send me an example how to do that.
To do what ?
tutorials t2 and t3 are good starting points
I don't have any others example at hand...
see also
http://geuz.org/gmsh/doc/texinfo/gmsh-full.html#SEC38
you just put the line
Mesh.CharacteristicLengthMin = 0.01 ;
in your .geo file
Cheers,
Dave
I usually program
> the file .geo by myself (without the grphycal interface).
>
>
> Thank you in advance,
> Kind regards,
>
> Matteo
>