[Gmsh] R: Surface embedded in volume

Mikhail Artemyev artemiev.mikhail at gmail.com
Mon Oct 13 15:37:31 CEST 2014


It looks conforming for me. Why do you think it is not?

Best,
Mikhail

On 10/13/2014 08:17 AM, Alessandro Vicini wrote:
> Hullo Mikhail,
>
> you're right, there was a mistake in the example. But take the attached geo
> file, now the surface is completely embedded, but still the 3D mesh doesn't
> look conformal...
>
> Regards,
>
> Alessandro
>
>
>
> -----Messaggio originale-----
> Da: Mikhail Artemyev [mailto:artemiev.mikhail at gmail.com]
> Inviato: lunedì 13 ottobre 2014 15.12
> A: gmsh at geuz.org; a.vicini at alta-space.com
> Oggetto: Re: Surface embedded in volume
>
> Hi Alessandro,
>
> I think the reason why it doesn't work is because Surface In Volume will
> work for surfaces which are totally inside a volume. Your surface #30 is
> not, because of the lines #14 and #16 crossing surfaces #26 and #22 of the
> volume. Therefore, try to embed those lines in the surfaces first:
>
> Line {14} In Surface {26};
> Line {16} In Surface {22};
>
> That seems to work.
>
> Best,
> Mikhail
>
> On 10/11/2014 05:00 AM, gmsh-request at ace20.montefiore.ulg.ac.be wrote:
>> With reference to the attached .geo file, I am trying to embed surface
>> #30 in the volume so that the 3D mesh will conform to the 2d mesh of
>> the surface. However, it doesn't seem to work. What am I doing wrong?
> Thank you.
>> Regards,
>>
>> Alessandro