.. _V3.04.160: **v3.04.160** SSLV160 - Two-supported beam subjected to a nodal force on its neutral fiber ======================================================================================== **Summary:** This test makes it possible to validate the connection between 1D and 3D models, in the Arlequin framework (3D_ POU_ARLEQUIN) [:ref:`1 <1>`]. It is a model of a slender beam on two supports, subject to a nodal force. The results of the calculations are compared with those obtained by CODE_aster with a 1D reference model and a 1D-3D mixed model connected with the 3D_ POU option. The results coincide perfectly with the reference solutions. .. 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 Synth_se_des_r_sultats