Modeling I
==============

This modeling is exactly the same as modeling A. The only difference is that the finite element used is a quadratic element instead of a linear element.


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

The displacement values are tested after convergence of the iterations of the operator STAT_NON_LINE. We check that we find the values determined in [§ :ref:`2.3 <Ref76285195>`].


.. csv-table::

    "**Identification**", "**Reference**", "**Tolerance**"
    ":math:`\mathit{DX}` for all nodes just below the interface", "0.00", "1.0E-16"
    ":math:`\mathit{DY}` for all nodes just below the interface", "0.00", "1.0E-16"
    ":math:`\mathit{DZ}` for all nodes just below the interface", "0.00", "1.0E-16"
    ":math:`\mathit{DX}` for all nodes just above the interface", "0.00", "1.0E-16"
    ":math:`\mathit{DY}` for all nodes just above the interface", "0.00", "1.0E-16"
    ":math:`\mathit{DZ}` for all nodes just above the interface", "1.0E-6", "1.0E -9%"


To test all the nodes at once, we test the MINIMUM and the MAXIMUM of the column.