[GiDlist] Suggestions for inserting cracks in meshes

Moderator: GiD Team

Fernando Lorenzo

[GiDlist] Suggestions for inserting cracks in meshes

Postby Fernando Lorenzo » Fri Sep 30, 2005 10:00 pm

Dear Sirs,

First of all, I want to congratualte you on the creation and development of a great product. Please keep up the good work!

I have one question concerning any known techniques to use GID to insert cracks in a mesh. I am looking for suggestions that will facilitate the insertion of 3-D cracks, either serrated, circualr or elliptical into a given geometry.

When will you recommend to do it: as a geometrical entity or in the mesh directly?

Your kind comments will be greatly appreciated

Fernando Lorenzo


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VSayako Willy

[GiDlist] Material file .Mat problems

Postby VSayako Willy » Mon Oct 03, 2005 6:29 am

Hi all Gidlist people

With the latest GID beta version.. I could not use any
of my materials options.. What a problem with that??

The assign function in the Material window box is not
working.. when I tried to assign the material on the
mesh object.. that is not working out. Why??????

Cheers..



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ronda

[GiDlist] Material file .Mat problems

Postby ronda » Mon Oct 03, 2005 8:59 am

Hi, could you provide more information about the bug you are getting?, may be
some error message or screen capture.

regards,

Jorge

On Monday 03 October 2005 07:09, VSayako Willy wrote:
Hi all Gidlist people

With the latest GID beta version.. I could not use any
of my materials options.. What a problem with that??

The assign function in the Material window box is not
working.. when I tried to assign the material on the
mesh object.. that is not working out. Why??????

Cheers..



__________________________________
Yahoo! Mail - PC Magazine Editors' Choice 2005
http://mail.yahoo.com
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User avatar
abelcs
Posts: 141
Joined: Mon Oct 13, 2014 9:14 am

[GiDlist] Suggestions for inserting cracks in meshes

Postby abelcs » Mon Oct 03, 2005 11:44 am

Hi,

There is no tool now available in GiD to take care about 3D cracks in meshes. We are working on it, but it won't be ready soon.

The only way to treat this problem now, using GiD, is to modify the geometry including the cracks, and mesh again the new geometry.

Regards,

ABEL COLL


----- Original Message -----
From: Fernando Lorenzo
To: gidlist at gatxan.cimne.upc.es
Sent: Friday, September 30, 2005 10:50 PM
Subject: [GiDlist] Suggestions for inserting cracks in meshes


Dear Sirs,

First of all, I want to congratualte you on the creation and development of a great product. Please keep up the good work!

I have one question concerning any known techniques to use GID to insert cracks in a mesh. I am looking for suggestions that will facilitate the insertion of 3-D cracks, either serrated, circualr or elliptical into a given geometry.

When will you recommend to do it: as a geometrical entity or in the mesh directly?

Your kind comments will be greatly appreciated

Fernando Lorenzo

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asene at sunumail.sn

[GiDlist] Free surface animation

Postby asene at sunumail.sn » Mon Oct 10, 2005 9:15 am

Hello,

I am animating the evolution of the surface of a lake (see attached).
I would like to know how one can draw the volume under this free
surface using gid.

Best regards

Abdou
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miguel
Posts: 346
Joined: Thu Sep 25, 2014 9:04 am

[GiDlist] Free surface animation

Postby miguel » Mon Oct 10, 2005 10:43 am

¿can you send us the example? ¿is there a volume mesh or just the surface of
the sea?

miguel

-----Mensaje original-----
De: gidlist-admin at gatxan.cimne.upc.edu
[mailto:gidlist-admin at gatxan.cimne.upc.edu] En nombre de asene at sunumail.sn
Enviado el: lunes, 10 de octubre de 2005 9:43
Para: gidlist at gatxan.cimne.upc.edu
Asunto: [GiDlist] Free surface animation

Hello,

I am animating the evolution of the surface of a lake (see attached).
I would like to know how one can draw the volume under this free
surface using gid.

Best regards

Abdou
asene at sunumail.sn

[GiDlist] Free surface animation

Postby asene at sunumail.sn » Mon Oct 10, 2005 12:30 pm

it is just a surface mesh, so the calculation is done on the surface
but for animation, i want to represent the whole volume.
See the attached file freesurface.gif

abdou



¿can you send us the example? ¿is there a volume mesh or just the surface
of
the sea?

miguel

-----Mensaje original-----
De: gidlist-admin at gatxan.cimne.upc.edu
[mailto:gidlist-admin at gatxan.cimne.upc.edu] En nombre de asene at sunumail.sn
Enviado el: lunes, 10 de octubre de 2005 9:43
Para: gidlist at gatxan.cimne.upc.edu
Asunto: [GiDlist] Free surface animation

Hello,

I am animating the evolution of the surface of a lake (see attached).
I would like to know how one can draw the volume under this free
surface using gid.

Best regards

Abdou


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GiDlist mailing list
GiDlist at gid.cimne.upc.es
http://gid.cimne.upc.es/mailman/listinfo/gidlist


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VSayako Willy

[GiDlist] Surface parameterization

Postby VSayako Willy » Wed Oct 12, 2005 5:01 am

Hi all Gidlists

Could you please tell me or send the source of
information or source code on the surface
parameterization for shell.. I would like to mapp the
nodes in space into 2D...UV parametric space..
Anybody knows something about this???

Regards.



__________________________________
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User avatar
escolano
Posts: 1627
Joined: Thu Sep 18, 2014 3:31 pm

[GiDlist] Surface parameterization

Postby escolano » Fri Oct 14, 2005 4:15 pm

It exists a GiD-Tcl Info command to get this type of geometric information (coordinates, derivatives, etc):

for example to get the u,v parameter coordinates of a 3D coordinates x,y,z on the surface number 28, can use

set uv [GiD_Info parametric surface 28 uv_fromcoord $x $y $z]

Read GiD Help about Tcl/Tk extension-Control functions-Info function-Parametric

Regards

Enrique Escolano

----- Original Message -----
From: "VSayako Willy" vilaysako at yahoo.com
To: gidlist at gatxan.cimne.upc.edu
Sent: Wednesday, October 12, 2005 5:51 AM
Subject: [GiDlist] Surface parameterization


Hi all Gidlists

Could you please tell me or send the source of
information or source code on the surface
parameterization for shell.. I would like to mapp the
nodes in space into 2D...UV parametric space..
Anybody knows something about this???

Regards.



__________________________________
Start your day with Yahoo! - Make it your home page!
http://www.yahoo.com/r/hs
_______________________________________________
GiDlist mailing list
GiDlist at gid.cimne.upc.es
http://gid.cimne.upc.es/mailman/listinfo/gidlist

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VSayako Willy

[GiDlist] Surface parameterization

Postby VSayako Willy » Sat Oct 15, 2005 3:47 am

Hi Enrique
Thanks very much for your advice and information. I
have attached the shell surface herewith. How would we
write the parametric of all the nodes of such surface
which has about 100 nodes.??
Regards


--- Enrique Escolano escolano at cimne.upc.edu wrote:

It exists a GiD-Tcl Info command to get this type of
geometric information (coordinates, derivatives,
etc):

for example to get the u,v parameter coordinates of
a 3D coordinates x,y,z on the surface number 28, can
use

set uv [GiD_Info parametric surface 28 uv_fromcoord
$x $y $z]

Read GiD Help about Tcl/Tk extension-Control
functions-Info function-Parametric

Regards

Enrique Escolano

----- Original Message -----
From: "VSayako Willy" vilaysako at yahoo.com
To: gidlist at gatxan.cimne.upc.edu
Sent: Wednesday, October 12, 2005 5:51 AM
Subject: [GiDlist] Surface parameterization


Hi all Gidlists

Could you please tell me or send the source of
information or source code on the surface
parameterization for shell.. I would like to mapp
the
nodes in space into 2D...UV parametric space..
Anybody knows something about this???

Regards.



__________________________________
Start your day with Yahoo! - Make it your home
page!
http://www.yahoo.com/r/hs
_______________________________________________
GiDlist mailing list
GiDlist at gid.cimne.upc.es
http://gid.cimne.upc.es/mailman/listinfo/gidlist






__________________________________
Yahoo! Mail - PC Magazine Editors' Choice 2005
http://mail.yahoo.com
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