.. _V8.21.100:

**v8.21.100** ADLV100 - Piston coupled to a fluid column
==============================================================

**Summary:**

Calculation using acoustic fluid-structure coupling of the first mode of a fluid system1 - fluid piston 2.

The stiffness and mass matrices of fluid-type elements and fluid-structure coupling elements are tested.

The free surface boundary condition is also tested.


.. 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
    Mod_lisation_H
    Mod_lisation_I
    Mod_lisation_J
    Mod_lisation_K
    Mod_lisation_L
    Mod_lisation_M
    Mod_lisation_N
    Mod_lisation_O
    Mod_lisation_P
    Mod_lisation_Q
    Mod_lisation_R
    Synth_se_des_r_sultats