Values for buckling

Hello
After spending many evening on Code Aster, I am now able to produce 3D mesh with good results for simple cases (3D volumes).

Now I try to work with buckling. I have results but they are false.
I can not find where is my mistake, I have looked everything I could (code aster exemple).

Does someone coud give me examples or tutorial or a way to look for ?

Tnak you for your help.

Hi Benoit,

I can't help you with so few details, and i have not done any buckling simulation in Code-Aster before. I can try to help you if you send me your analysis files by email (info (at) caelinux (dot) com), but maybe there is a faster way to get help:

there are a lot of specialists at EDF and they really know all the details of it, so I suggest that you post directly your question on Code-Aster.org forums (in French or English, with your analysis files), I am sure it will be much faster for you to get a correct answer on that subject!!

Hello \"admin\"

Thank you again for your help.


I will try of the EDF forum ASAP.

It is a real pleasure to have a way to try to find a solution

I apreciate your CAELinux.

Best regards