Hi,
I start working with abaqus to calculate the crack opening displacement and the crack sliding displacement for composite materials.( i had a parallelepipedic shaped material dimensions: l,w,z)
I need to apply a displacement coupling : points at the surface at y=0 has the same displacement in z and y directions as the corresponding points on the surface at y=w. In the same way points at the surfaces at x= 0 et x = l in z and x directions.
I tried to work with sets and i created constarints withs geometric sets and nodes but i didn't have the right results.
Could you please help me
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