C modeling
==============


Characteristics of modeling
------------------------

We use a DIS_T model.

The load associated with the system is defined using the AFFE_CHAR_CINE operator.

A further calculation is carried out on the results obtained with a first non-linear mode calculation.

In order not to overload the test case, the stability of the solution is not calculated.


Characteristics of the mesh
----------------------------

The mesh contains 1 element of type POI1 and 1 element of type SEG2.


Tested sizes and results
------------------------------

The value of the frequency relative to a given energy is tested. This frequency is obtained by interpolation from the table produced by MODE_NON_LINE.


.. csv-table::

    "**Frequency (** :math:`\mathit{Hz}` **)**", "**Energy (** :math:`J` **)**"
    ":math:`0.64610` "," :math:`6.47656819016{10}^{-3}`"