.. _V6.04.506: **v6.04.506** SSNV506 - Elasto-plastic indentation of a block by an elastic spherical indenter =================================================================================================== **Summary:** This test concerns the modeling of the indentation of an elastic sphere on a semi-plane with elasto-plastic behavior. The objective is to test the functionalities related to contact on an example involving material non‑linearity. .. toctree:: :hidden: self .. toctree:: :maxdepth: 2 :numbered: Probl_me_de_r_f_rence Solution_de_r_f_rence Mod_lisation_A Mod_lisation_B Mod_lisation_C Mod_lisation_D Mod_lisation_E Mod_lisation_F Mod_lisation_G Synth_se_des_r_sultats