Hi,
I want to ask some questions about the wharf example given in FLAC3D website.
After each construction stage, the displacements, velocities, yield states are set to 0 for zone elements, the displacements and rotations are set to 0 for structural elements.
The stress states for zones and the internal forces for structural elements are transferred to the next stages as independent from the adjustments above. Therefore, we actually transfer the effects of previous stages to the next stages.
When the static analysis is ended, shouldn’t the velocities be 0 already? Can you clarify why we should set the velocity to 0?
Disregarding the yield states for zone elements before moving on to the next stage is something very important. We cannot transfer the effect of plastification to the next stages. Can you clarify why we should set the yield states 0?
Can you clarify why we should set the displacement to 0?
Kind Regards,
CGulenc