.. _V2.02.013:

**v2.02.013** SDLL13 - Thin circular ring suspended by an elastic tab
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**Summary:**

The dynamic linear elasticity test is used to validate straight beam elements POU_D_T.

This test case concerns a circular ring suspended by an elastic leg.

The frequencies are tested by comparing simulation results with the reference solution AFNOR (ref. [:ref:`1 <1>`]) as well as those obtained with the Pipestress software.


.. toctree::
    :hidden:

    self

.. toctree::
    :maxdepth: 2
    :numbered:

    Probl_me_de_r_f_rence
    Mod_lisation_A
    Synth_se_des_r_sultats