Hi!
I have two parts one above the other. I need to define a constraint that allows only vertical movement and restraints horizontal displacements and rotations. I try with a kinematic coupling, but I have some warnings of numerical singularity under gravity loads. Also, when I perform a modal...
Hi! I'm doing a cyclic analysis in Abaqus, imposing the displacement on a face of a cube. I define the damage parameters in tension and in compression and the corresponding inelastic and cracking strain, but when I plot the results in the unloading part I don't have a change of stiffness. How...
Hi!
I am doing a time history analysis in Abaqus in a dynamic implicit step, but I have the following warning:
OVERCONSTRAINT CHECKS: THERE ARE 12618 BOUNDARY CONDITIONS SPECIFIED IN THIS MODEL. OVERCONSTRAINT CHECKS FOR BOUNDARY CONDITIONS SPECIFIED ON SECONDARY NODES OF RIGID BODIES, OF *TIE...
