.. _V5.02.301:

**v5.02.301** SDNL301 — Vibration of a beam with multi-point impact
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**Summary:**

The objective of this test case is to simulate the dynamic response with damping of a beam with multi-point impact:


* The beam is subject to sinusoidal stresses.


* Impacts (obstacles) have normal stiffness and normal damping.


* Only one POU_D_T modeling is done

The value RMS of the normal force at the free end is determined with or without taking into account static modes.


.. toctree::
    :hidden:

    self

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

    Probl_me_de_r_f_rence
    Solution_de_r_f_rence
    Mod_lisation_A

    Synth_se_des_r_sultats