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


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

The mesh of the plate is composed of two parts:


* :math:`\mathrm{P1}`, made up of a non-eccentric mesh


* :math:`\mathrm{P2}`, made up of two superimposed meshes:


    * :math:`\mathrm{PLAQ}\text{\_}\mathrm{P1S}` offset from :math:`\mathrm{0.015m}`


    * :math:`\mathrm{PLAQ}\text{\_}\mathrm{P1I}` offset from :math:`-\mathrm{0.035m}`


.. image:: images/Shape4.gif


.. _RefSchema_Shape4.gif:

Modeling DST:

.. csv-table::

    "Number of nodes", ":math:`26` ", "", "", ""
    "Number of stitches", ":math:`39` ", "That is:", "SEG3 "," :math:`3`"
    "", "", "TRIA3 "," :math:`36`"


Node group:


* :math:`A,B,C,D,E,F,G,H`

Mesh group:


* :math:`\mathrm{PLAQUE}`: surface :math:`\mathrm{ACDF}`


* :math:`\mathrm{PLAQ}\text{\_}\mathrm{P1}`: surface :math:`\mathrm{BCDE}`


* :math:`\mathrm{PLAQ}\text{\_}\mathrm{P2}`: surface :math:`\mathrm{ABEF}`


* :math:`\mathrm{CD}`: segment :math:`\mathrm{CD}`


* :math:`\mathrm{FA}`: segment :math:`\mathrm{FA}`


* :math:`\mathrm{BE}`: segment :math:`\mathrm{BE}`


Result of the C modeling
-----------------------------


+---------+--------------------+--------------------+--------------------+----------------------------+-----------------------------+
|Point    |Maille              |node                |Component           |Reference                   |Tolerance :math:`(\text{\%})`|
+---------+--------------------+--------------------+--------------------+----------------------------+-----------------------------+
|:math:`B`|                    |:math:`\mathrm{N1}` |:math:`\mathrm{DZ}` |:math:`0.3515625m`          |:math:`0.5`                  |
+         +--------------------+--------------------+--------------------+----------------------------+-----------------------------+
|         |                    |:math:`\mathrm{N1}` |:math:`\mathrm{DRZ}`|:math:`0.`                  |:math:`0.1`                  |
+         +--------------------+--------------------+--------------------+----------------------------+-----------------------------+
|         |:math:`\mathrm{M19}`|:math:`\mathrm{N1}` |:math:`\mathrm{MXX}`|:math:`-500000.\mathrm{m.N}`|:math:`2.`                   |
+---------+--------------------+--------------------+--------------------+----------------------------+-----------------------------+
|:math:`G`|                    |:math:`\mathrm{N22}`|:math:`\mathrm{DZ}` |:math:`-0.2629743m`         |:math:`0.5`                  |
+         +--------------------+--------------------+--------------------+----------------------------+-----------------------------+
|         |                    |:math:`\mathrm{N22}`|:math:`\mathrm{DRZ}`|:math:`0.`                  |:math:`0.1`                  |
+         +--------------------+--------------------+--------------------+----------------------------+-----------------------------+
|         |:math:`\mathrm{M22}`|:math:`\mathrm{N22}`|:math:`\mathrm{MXX}`|:math:`-250000.\mathrm{m.N}`|:math:`13.`                  |
+---------+--------------------+--------------------+--------------------+----------------------------+-----------------------------+