[Gmsh] Defining Mesh

[Thomas Bernhardt]

Hello,
In this picture the top is the original mesh of the scalpel. In the bottom
I defined some compound surfaces. The mesh changed but the problem is that
even in the one compound surface the mesh goes from point to point and is
smaller in the areas where there used to be a smaller surface. I would like
to be able to have a uniform mesh across surfaces.  Does this make the
problem clear?  Thanks for your help.

On Wed, Mar 11, 2015 at 9:51 AM, David Bernstein <
David.Bernstein at meliorinnovations.com> wrote:

>  Hi Thomas, I’m sorry but I don’t understand your problem.  It would be
> helpful if you could post a small example.
>
>  Dave
>
>   On Mar 10, 2015, at 10:14 AM, Thomas Bernhardt <tzbernhardt at gmail.com>
> wrote:
>
>  I am finding that I can define a compound surface and instead of a bunch
> of separate meshes it treats it as one mesh but the points from the
> original surface divisions remain.  So the problem is that the mesh is
> defined based on points. The one mesh is the same as the original broken up
> meshes. The mesh will still be smaller on the part of the compound surface
> that used to be a smaller surface because points are closer together. Any
> fix for this? Thanks for your help!
>
>  Thomas Bernhardt
>
> On Tue, Mar 10, 2015 at 10:23 AM, David Bernstein <
> David.Bernstein at meliorinnovations.com> wrote:
>
>> Hi Thomas, Take a look at the Compound Line/Surface/Volume entities in
>> Gmsh.  These will probably do what you want.
>>
>> Regards,
>> Dave
>>
>>
>> > On Mar 10, 2015, at 7:42 AM, Thomas Bernhardt <tzbernhardt at gmail.com>
>> wrote:
>> >
>> > Hello,
>> > I am trying to create a mesh in gmsh of a model that I have imported.
>> The problem that I find is that every line in the model divides the mesh.
>> Is there a way to mesh the whole surface as one body ignoring the lines
>> that divide parts. For example on a simple aircraft model there will be a
>> line dividing the metal surface from the glass of the cockpit. However,
>> when defining a mesh I want to ignore this division and treat it as one
>> single surface. Thanks for any help you can provide.
>> >
>> > Thomas Bernhardt
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>
>  This e-mail is covered by the Electronic Communication Privacy Act, 18
> U.S.C. Section 2510-2521 and may be legally privileged. If you have
> received this transmission in error, please notify the original sender
> immediately by return e-mail or by telephone at the telephone number
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> Thank you for your assistance. The information contained herein is
> confidential information provided only for the use of the individual or
> entity for whom it was intended. If the reader of this message received it
> in error, is not the intended recipient, or if an attachment is made in
> error, the reader is hereby notified that any dissemination, distribution
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>
>
>  This e-mail is covered by the Electronic Communication Privacy Act, 18
> U.S.C. Section 2510-2521 and may be legally privileged. If you have
> received this transmission in error, please notify the original sender
> immediately by return e-mail or by telephone at the telephone number
> provided above and delete/trash the original message from your system.
> Thank you for your assistance. The information contained herein is
> confidential information provided only for the use of the individual or
> entity for whom it was intended. If the reader of this message received it
> in error, is not the intended recipient, or if an attachment is made in
> error, the reader is hereby notified that any dissemination, distribution
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