Moment diagram with beam elements

  • Isacco
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12 years 10 months ago #1036 by Isacco
Moment diagram with beam elements was created by Isacco
Hello ,

does anyone knows if it is possible to plot a moment or a shear diagram on beam elements with Salomé or GMSH?

Thaks

Isacco

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12 years 10 months ago #1038 by Joël Cugnoni
Replied by Joël Cugnoni on topic Moment diagram with beam elements
Hello,

you can have some very similar plot in Salome with the \"plot3D\" visualization.
To use this feature:
1) write each component of the section loads separately in MED file (in ASTER, use Impr_Resu, and specify the components to extract).
2) in Salome/postpro: display the quantity with the Plot3D option. It will display your data as a surface (or here a line) that is ofsset from the base line proportionnaly to the data.

SOrry if this explaination is a bit cryptic to follow, but it should give you something close to what you are looking for.

Joël Cugnoni
www.caelinux.com

Joël Cugnoni - a.k.a admin
www.caelinux.com

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  • Michele Mocciola
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11 years 8 months ago #1831 by Michele Mocciola
Replied by Michele Mocciola on topic Moment diagram with beam elements
I've tried to follow your suggestions, but I haven't obtained what I want. I would like to obtain a representation similar to image "moment-example.png", but I obtain only a rectangle ("plot3d.png") :(
Can anyone help me?
I have attached my case study and a screenshot of the deformed structure ("deformation.png").
Thanks!

Attachment simple_struct.gz not found

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11 years 8 months ago #1832 by Michele Mocciola
Replied by Michele Mocciola on topic Moment diagram with beam elements
Isacco has reported a problem with the the attached file.
Here's another archive.
Bye.

Attachment simple_struct.zip not found

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11 years 5 months ago #2062 by corra
Replied by corra on topic Moment diagram with beam elements
Hi, I'm also interested in displaying moment diagram...I did what you said, but I can't see each component of the section loads. I put in my .comm file:

[code:1]IMPR_RESU(MODELE=MODMECA,
FORMAT='MED',
RESU=_F(MAILLAGE=MAIL,
CHAM_GD=SLU_1,
NOM_CMP=('N','VY','VZ','MT','MFY','MFZ',),
TOUT='OUI',),);
[/code:1]
but what I see on Salome screen is a strange number, as in the .png file.
Can you help me?
Thank you in advance,
Corrado C.

Attachment Archive.zip not found

<br /><br />Post edited by: corra, at: 2008/06/14 20:26
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10 years 6 months ago #2981 by Enio
Replied by Enio on topic Moment diagram with beam elements
me too, I have the same problem.
SLU_ and than a number 2,34234e-25 and no more

my email is
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groups.google.it/group/cae-caffe
to find Italians CAELinux user.

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