.. _V6.02.503:

**v6.02.503** SSNL503 - Elasto-plastic ruin of a thin bent pipe
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**Summary:**

This test consists in calculating the elasto-plastic ruin of a thin bent pipe subjected to bending in its plane and to internal pressure with a shape effect. It makes it possible to validate finite element modeling TUYAU (SEG3 and SEG4) and TUYAU_6M () and (SEG3) in the quasi-static domain in non-linear material.

The results obtained are compared to a numerical reference solution obtained with the calculation code ABAQUS.


.. 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