I´m modeling a helical staircase with shell elements and, at some very specific points, using elastic analysis, I get quite high stresses.
Is there a way to perform plastic calculation so that it redistributes when a certain stress value is reached?
Thank you.
Hi.
What is the best way to avoid having to enter the materials and profiles we use each time?
I would like to create a template with the materials and sections, but I don't know the best way.
Thanks in advance
Best Regards
Thanks
The deflection is 3,985E+12, so virtually infinite.
In Analiyze-> Show last run details:
* * * WARNING * * *
THE STRUCTURE IS UNESTABLE O ILL-CONDITIONED !!
It´s clear.
Thanks again
Hi all,
How can I increase the resolution with which Sap draws the moment diagram in screen?
In some cases, the moment diagram of a single beam with distributed load is drawn like two straight lines.
Thanks!
Hi,
I have a dude with the way that Sap2000 analizes a structure that doesn´t have equilibrium.
If I modelize a simple beam with only restrains in one of both supports, the analisys does not return an error.
I attach a drawing with an example...
Hi,
I´m working in model with a lot of frames and it´s uncomfortable to see all the frames at the same time.
It´s there any way to hide part of the total of elements?
I´ve tried usign "groups" but I don´t know how to hide them.
Kind regards
Bezujov
Hello.
I'm trying to model a bow with a external tendon (post-tensioned) and I get strange results.
The tendon is modeled as an object, with a 10kN load.
I don´t know where is the error.
In the attachment you can see whith is the problem.
Thanks
