I am working with a geometrically nonlinear simulation, and I'm trying to have a nodal force consistently point at a fixed anchor point, as the model deflects. Using the default CF options doesn't achieve this, as the force consistently points in the same direction, and doesn't change to point...
Hello,
Quick question. I'm examining a stiffened box beam subjected to axial, shear, and bending loads, modeled with S4 shell elements. I've run a nonlinear Riks buckling analysis, and have set the termination criteria to be my expected worst case load proportionality factor. At this load, I'm...
