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Distinguished Contributor
mateaus
Posts: 117
Registered: ‎10-10-2011
Accepted Solution

Maillage fichier text

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11-02-2011 04:10 AM

Bonjour,

 

J'ai fait un fichier de données text mais je ne sais pas comment définir une plaque avec un maillage par taille d'élements.

 

Pouvez-vous m'envoyer les quelques lignes de syntaxe en exemple pour faire une plaque rectangulaire de 10m*20m avec un maillage coons de 0.5m ; matériaux béton C30/37, épaisseur 20cm ?

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Distinguished Contributor
mateaus
Posts: 117
Registered: ‎10-10-2011

Re: Maillage fichier text

11-02-2011 05:05 AM in reply to: mateaus

my example

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Distinguished Contributor
mateaus
Posts: 117
Registered: ‎10-10-2011

Re: Maillage fichier text

11-02-2011 06:10 AM in reply to: mateaus

Hi

I made a text file, but I do not know how to create a slab.

Can you send me a few lines of syntax to make the rectangular slab:
 
For example:
 
Coons mesh size 0.5m
Materials C30/37 concrete

thickness of 20cm

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Product Support
pp2008
Posts: 472
Registered: ‎06-23-2008

Re: Maillage fichier text

11-02-2011 08:31 AM in reply to: mateaus

The STR text file description and its limits were discussed in this topic:

http://forums.autodesk.com/t5/Autodesk-Robot-Structural/STR-Reference-Manual/m-p/3191542/highlight/t...

In case of French text file syntax the file describing it is R97mod33.doc

 

As concerns more detailed question asked by you it is not possible to specify mesh size in text file - it is only possible to specify the number of divisions on edges of contour.

 

Some example of text file with FE mesh generation in French version is plrec033.lib from C:\Program Files\Autodesk\Autodesk Robot Structural Analysis Professional 2012\System\Cfg\Lib folder - it is a file corresponding to rectangular plate from library structures. In this case it is more sophisticated because it contains variables. You can copy this file to some other folder and change extension to STR to try it.

 

But as mentioned in linked topic: STR text file is no longer developed and it does not support many features supported by RTD binary file and available through API.

 

If this post answer your question please click "Accept as Solution". It will help everyone to find answer more quickly! 

 

Best regards,



Pawel Pulak
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Distinguished Contributor
mateaus
Posts: 117
Registered: ‎10-10-2011

Re: Maillage fichier text

11-03-2011 02:34 AM in reply to: mateaus

Bonjour,

 

J'ai essayé de faire une plaque à partir d'un fichier text, mais il ne marche pas. Pouvez vous me le corriger ?

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Product Support
pp2008
Posts: 472
Registered: ‎06-23-2008

Re: Maillage fichier text

11-03-2011 06:11 AM in reply to: mateaus

Now it works:smileyhappy: - attached corrected file.

It was necessary to replace

  DOM 7 4 7 4
1 2 3 4 1
  ELE QUA 4

by

  DOM 7 4
1
2
3
4
  ELE QUA 4

 

Best regards,



Pawel Pulak
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Distinguished Contributor
mateaus
Posts: 117
Registered: ‎10-10-2011

Re: Maillage fichier text

11-15-2012 10:37 AM in reply to: pp2008

Hi,

 

I made another text file can you have a look a correct my mistakes ?

 

 

The Mesh is not automatic.

 

Thank you

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Product Support
pp2008
Posts: 472
Registered: ‎06-23-2008

Re: Maillage fichier text

11-16-2012 08:22 AM in reply to: mateaus

I guess you try to generate Delaunay FE mesh this time.

Here is the file.

 

Regards,



Pawel Pulak
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