3D Punch (Rounded Edges) (NAFEMS Contact Benchmark 2)
The aim of this test case is to validate the following functions:
augmented lagrange contact
The simulation results of SimScale were compared to the results presented in [NAFEMS_R94]. The mesh used in (A) was taken from [SSNA122] and extruded in 3D hexahedral elements. The mesh in (B) was created with the tetrahedralization-with-refinements tool on the SimScale platform.