[Gmsh] truncated octahedron

[Rudolf Hellmuth]

I once generated a truncated octahedron, which I can control the geometrical
parameters. I'm sending it for you. This polyhedron is used to model
pulmonary alveoli. What do you want to simulate?

Best regards,
-- 
Eng. Rudolf de Almeida Prado Hellmuth
Polytechnic School at University of São Paulo
Mechanical Engineering Department
São Paulo - Brazil

On Wed, Sep 30, 2009 at 9:38 AM, David Colignon <David.Colignon at ulg.ac.be>wrote:

> Hi,
>
> with Tools -> Options -> Mesh -> General -> "Element size Factor"  set to 2
> or more, and by trying different combinations of the 2D and 3D algorithms,
> you can obtain around 78 tets, but it is a little bit random...
>
> 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
> Fax: +32 (0)4 366 29 10
> WWW:    http://hpc.montefiore.ulg.ac.be/
> Agenda:
> http://www.google.com/calendar/embed?src=david.colignon%40gmail.com
>
>
>
> 정상엽 wrote:
>
>> Hi,
>>
>> I want to generate truncated octahedron mesh.
>>
>> especially i want to fill inside of the truncated octahedron with
>> tetrahedral element.
>>
>> also I want to use only 72 tetrahedral element inside 1 truncated
>> octahedron.
>>
>> Is it possible by using gmsh to generate such kind of mesh?
>>
>> please give me the answer.
>>
>> I send you the truncated octahedron geometry that i made
>>
>> --
>> Chung Sangyeop
>> E-mail sychung at yonsei.ac.kr <mailto:sychung at yonsei.ac.kr>
>> C.Phone 010-2766-7056
>>
>>
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>>
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>
>
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