.. _V9.01.107:

**v9.01.107** SZLZ107 - Fatigue initiation criteria under multi-axial loads for a critical location of the structure
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**Summary:**

The purpose of this test is to calculate multiaxial fatigue criteria for periodic and non-periodic loads using **POST_FATIGUE** for a critical location of the structure. The objective of this test case is to find the same calculation results obtained by CALC_FATIGUE.


.. csv-table::

    "modeling A", "criteria CROSSLAND, DANG VAN - PAPADOPOULOSet in formula"
    "modeling B", "criteria in formulas (find test case results SSLV135D), 'MATAKE_MODI_AC', DANG_VAN_MODI_AC (find test case results SSLV135A);"
    "modeling C", "criteria in formulas (find the results of test case SSLV135E);"
    "modeling D", "criteria in formulas (find the results of test case SSLV135F);"
    "modeling E", "criteria in formulas, 'MATAKE_MODI_AV', '', DANG_VAN_MODI_AV, FATESOCI_MODI_AV (find test case results SSLV135B)"
    "F modeling", "criteria MATAKE_MODI_AC, DANG_VAN_MODI_AC,,, MATAKE_MODI_AV, DANG_VAN_MODI_AV, FATESOCI_MODI_AV. We test the change in the direction of the critical plane on which the damage or shear is maximum."
    "G modeling", "criteria in formulas of the critical plan type with the keyword FORMULE_CRITIQUE (find the results of test cases SSLV135H and SSLV135A);"


The results provided by operator POST_FATIGUE are completely satisfactory.


.. 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