I am using the 3D thermo-mechanical FEAP element for finite deformations (fld3d1tm) with user material routines.
It seems to be that the stresses of the element are not stored correctly. When I probe the stresses (stress,,<elem-id>), when I project the stresses to the nodes (stress,nodes) or when I visualise them in paraview, I obtain zero stresses, but non-zero strains.
the stress response of the material and the convergence of the simulation is fine.
