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


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

It is the same modeling as modeling A, but in 3D. The junctions are constructed in the same way.


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

The mesh, which comprises 81 cells of the HEXA8 type, is represented in FIG. 5.2-a.


.. image:: images/1000000000000104000000F6A49EEC0411CD0A36.png
    :width: 2.9807in
    :height: 2.8189in


.. _RefImage_1000000000000104000000F6A49EEC0411CD0A36.png:

Figure 5.2-a: The C modeling mesh.


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

The quantities tested are identical to those used for modeling A. Tests on DZ are added.


+------------------+--+-------------+---------------+--------+
|**Identification**   |**Reference**|**% tolerance**|1.00E-11|
+------------------+--+-------------+---------------+        +
|DEPZON_1          |DX|MIN          |-0.25          |        |
+                  +  +-------------+---------------+--------+
|                  |  |MAX          |-0.25          |1.00E-11|
+                  +--+-------------+---------------+--------+
|                  |DY|MIN          |0              |1.00E-11|
+                  +  +-------------+---------------+--------+
|                  |  |MAX          |0              |1.00E-11|
+------------------+--+-------------+---------------+--------+
|DEPZON_2          |DX|MIN          |-0.5           |1.00E-11|
+                  +  +-------------+---------------+--------+
|                  |  |MAX          |-0.5           |1.00E-11|
+                  +--+-------------+---------------+--------+
|                  |DY|MIN          |0              |1.00E-11|
+                  +  +-------------+---------------+--------+
|                  |  |MAX          |0              |1.00E-11|
+------------------+--+-------------+---------------+--------+
|DEPZON_3          |DX|MIN          |0.75           |1.00E-11|
+                  +  +-------------+---------------+--------+
|                  |  |MAX          |0.75           |1.00E-11|
+                  +--+-------------+---------------+--------+
|                  |DY|MIN          |0              |1.00E-11|
+                  +  +-------------+---------------+--------+
|                  |  |MAX          |0              |1.00E-11|
+------------------+--+-------------+---------------+--------+
|DEPZON_4          |DX|MIN          |0.75           |1.00E-11|
+                  +  +-------------+---------------+--------+
|                  |  |MAX          |0.75           |1.00E-11|
+                  +--+-------------+---------------+--------+
|                  |DY|MIN          |0              |1.00E-11|
+                  +  +-------------+---------------+--------+
|                  |  |MAX          |0              |1.00E-11|
+------------------+--+-------------+---------------+--------+

**Table** 5.3-1

The deformation is represented in FIG. 5.4-a.


.. image:: images/10000000000001BA0000014F8AE663AF6B2A4DB3.jpg
    :width: 4.6043in
    :height: 3.4898in


.. _RefImage_10000000000001BA0000014F8AE663AF6B2A4DB3.jpg:

Figure 5.4-a: Deformed structure.

We test the value of :math:`{E}^{e}` produced by the POST_ERREUR operator.


.. csv-table::

    "**Identification**", "**Reference type**", "**Reference value**"
    "Ee", "'ANALYTIQUE'", "0"


We test the value of :math:`{\parallel u\parallel }_{{L}^{2}}` produced by the POST_ERREUR operator.


.. csv-table::

    "**Identification**", "**Reference type**", "**Reference value**", "**Tolerance**"
    "L2 standard, "'ANALYTIQUE'", "7,071067812"," 0.1%"



notes
---------

The remarks are identical to those specified for modeling A.