2D composite beam
2D composite beam
(OP)
Hello,
I try to model a composite beam: steel beam (I section) with concrete slab and reinforcement. All of these 3 elements are beam elements, modeled in 2D.
My model works perfectly on the elastic part but after that something goes wrong? Any idea?
The picture below presents a comparison for the same beam but realized with different elements.
https://www.dropbox.com/s/ffdg84tdj52njql/Capture....
Thank you!
I try to model a composite beam: steel beam (I section) with concrete slab and reinforcement. All of these 3 elements are beam elements, modeled in 2D.
My model works perfectly on the elastic part but after that something goes wrong? Any idea?
The picture below presents a comparison for the same beam but realized with different elements.
https://www.dropbox.com/s/ffdg84tdj52njql/Capture....
Thank you!




