requirement for plastic card in Calculix?

  • ayala
  • Topic Author
  • Offline
  • Fresh Boarder
  • Fresh Boarder
More
3 years 8 months ago #9019 by ayala
I have did one simple test in Calculix, as a start point.

The simulation cannot start after factoring the system of equations if I inserted plastic card.

However, when I use elastic properties, it runs well.

If I change one example with elastic properties into plastic one, it can continue, even with some warnings.

So I was wondering if there is any prerequisite for plastic cards, such as element type. I am using hybrid mesh. What surprised me is that the elastic card only works but plastic card does not.

Thank you.

Please Log in or Create an account to join the conversation.

More
3 years 4 days ago - 3 years 4 days ago #9251 by Bruno Zilli
Replied by Bruno Zilli on topic Re: requirement for plastic card in Calculix?
Hello

I'm using ccx 2.12 with beams and plasticity. Results are reasonably good. Now I would ask you about the integraton of the stresses on the cross section. Which is the algorithm? Does the code consider a fiber model? Is it possible to size it? I didn't find it in the docs. Thank you very much indeed for every help.
Bruno
Last edit: 3 years 4 days ago by Bruno Zilli.

Please Log in or Create an account to join the conversation.

Moderators: catux
Time to create page: 0.106 seconds
Powered by Kunena Forum