Thanks for your answer. The Time period that I should set, so that it reflects the real physical time, is much lower than the value that brings the simulation to convergence: I should set about 0.125, while the simulation already with 1.9 is not completed.
Adding an automatic stabilization...
Good Afternoon,
I'm doing simulations on a knee joint model (tibial cartilages, femoral cartilage, menisci and ligaments - first-order hexahedral elements) which includes an initial contact phase guided by an imposed displacement (Soils, Steady-state), in order to make the various structures...