I am new to Karamba and FEM in general, so I am in the process of getting my bearings.
My goal is study how the included geometry sags as a function of decreasing modulus, thus my only load condition is gravity, with fixed supports at the tabs.
When I attempt to simulate this using Karamba, I am noticing this unexpected sagging towards the centroid of the part:
I brought the model into SimScale and ran the simulation with similar conditions and yielded this result, which is what I would expect:
Does anyone know where I am going wrong in my Karamba setup? Thank you for your help.
Gravity_Load_Troubleshoot.gh (27.9 KB)