.. _U2.05.08: **u2.05.08** Carrying out a calculation to predict breakage by cleavage ========================================================================= **Summary** This documentation is intended to provide the information needed by a user wishing to simulate a breakage by cleavage using*code_aster*. The definition of cleavage is initially recalled. We then present in turn the models present in *Code_Aster* to predict this type of rupture and methodological and implementation advice. The models described here are in turn: Beremin, Bordet, Gp and Le Corre. .. toctree:: :hidden: self .. toctree:: :maxdepth: 2 :numbered: Introduction G_n_ralit_s_br_ves_sur_le_clivage M_thodologie_d_un_calcul_avec_le_mod_le__nerg_tique_Gp M_thodologie_de_pr_diction_de_clivage_avec_le_mod_le_probabiliste_de_Beremin M_thodologie_de_pr_diction_de_clivage_avec_le_mod_le_probabiliste_de_Bordet M_thodologie_de_pr_diction_de_clivage_avec_le_mod_le_de_Le_Corre_ Conclusion Bibliographie