Modélisation K
==============


Caractéristiques de la modélisation
-----------------------------------

**Modélisation :** Elément de coque COQUE_3D MEC3QU9H

Nombre de couche: COQUE_NCOU = 3


.. image:: images/1000032600000EFC00000F8139046CA735684C8D.svg
    :width: 193
    :height: 200


.. _RefImage_1000032600000EFC00000F8139046CA735684C8D.svg:

**Conditions limites :**


.. csv-table::

    "", "DDL_IMPO"
    "en tous les nœuds de l’arc :math:`\mathit{ABC}`", "(GROUP_NO= 'ABC',DX= 0.,DY= 0.,DZ= 0.)
    DRX=0.,DRY=0.,DRZ=0.)"
    "segment :math:`]\mathit{OA}]`", "(GROUP_NO= 'OA', DY= 0.,DRX=0.,DRZ=0.)"
    "segment :math:`]\mathit{OC}]`", "(GROUP_NO= 'OC', DX= 0.,DRY=0.,DRZ=0.)"
    "au nœud :math:`O`", "(GROUP_NO= 'O', DX= 0.,DY= 0.,
    DRX=0.,DRY=0.,DRZ=0.)"


Noms des nœuds :


.. csv-table::

    "Point 0", "mailles : M1", "Point A", "mailles : M21"
    "Point B", "mailles : M25", "Point C", "mailles : M5"
    "Point D", "mailles : M11", "Point E", "mailles : M3"



Caractéristiques du maillage
----------------------------

Nombre de nœuds : 96

Nombre de mailles et types : 25 QUAD9


Grandeurs testées et résultats
------------------------------


+----------------------------------+----------------------+-------------------------+----------------------------------+
|**Identification**                |**Type de référence** |**Valeurs de référence** |**Tolérance** :math:`(\text{\%})` |
|                                  |                      | **REISSNER**            |                                  |
+----------------------------------+----------------------+-------------------------+----------------------------------+
|Oflèche                           |'ANALYTIQUE'          |–178.419                 |0.5                               |
|                                  |                      |                         |                                  |
| .. image:: images/Object_76.svg  |                      |                         |                                  |
|     :width: 193                  |                      |                         |                                  |
|     :height: 200                 |                      |                         |                                  |
|                                  |                      |                         |                                  |
|                                  |                      |                         |                                  |
| .. _RefImage_Object_76.svg:      |                      |                         |                                  |
|                                  |                      |                         |                                  |
|                                  |                      |                         |                                  |
+----------------------------------+----------------------+-------------------------+----------------------------------+
|Dflèche                           |'ANALYTIQUE'          |–101.82                  |0.5                               |
|                                  |                      |                         |                                  |
| .. image:: images/Object_77.svg  |                      |                         |                                  |
|     :width: 193                  |                      |                         |                                  |
|     :height: 200                 |                      |                         |                                  |
|                                  |                      |                         |                                  |
|                                  |                      |                         |                                  |
| .. _RefImage_Object_77.svg:      |                      |                         |                                  |
|                                  |                      |                         |                                  |
|                                  |                      |                         |                                  |
+----------------------------------+----------------------+-------------------------+----------------------------------+
|Eflèche                           |'ANALYTIQUE'          |–101.82                  |0.5                               |
|                                  |                      |                         |                                  |
| .. image:: images/Object_263.svg |                      |                         |                                  |
|     :width: 193                  |                      |                         |                                  |
|     :height: 200                 |                      |                         |                                  |
|                                  |                      |                         |                                  |
|                                  |                      |                         |                                  |
| .. _RefImage_Object_263.svg:     |                      |                         |                                  |
|                                  |                      |                         |                                  |
|                                  |                      |                         |                                  |
+----------------------------------+----------------------+-------------------------+----------------------------------+



+------------------------------------------------------+------------------------+--------------------------+-----------------------------------+
| **Identification**                                   | **Type de référence**  | **Valeurs de référence** | **Tolérance** :math:`(\text{\%})` |
+--------------------+---------------------------------+------------------------+--------------------------+-----------------------------------+
| O                  |                                 | 'ANALYTIQUE'           | –0.08125                 | 2.9                               |
|                    | .. image:: images/Object_78.svg |                        |                          |                                   |
|                    |     :width: 193                 |                        |                          |                                   |
|                    |     :height: 200                |                        |                          |                                   |
|                    |                                 |                        |                          |                                   |
|                    |                                 |                        |                          |                                   |
|                    | .. _RefImage_Object_78.svg:     |                        |                          |                                   |
|                    |                                 |                        |                          |                                   |
|                    |                                 |                        |                          |                                   |
|                    +---------------------------------+------------------------+--------------------------+-----------------------------------+
|                    |                                 | 'ANALYTIQUE'           | –0.08125                 | 2.9                               |
|                    | .. image:: images/Object_82.svg |                        |                          |                                   |
|                    |     :width: 193                 |                        |                          |                                   |
|                    |     :height: 200                |                        |                          |                                   |
|                    |                                 |                        |                          |                                   |
|                    |                                 |                        |                          |                                   |
|                    | .. _RefImage_Object_82.svg:     |                        |                          |                                   |
|                    |                                 |                        |                          |                                   |
|                    |                                 |                        |                          |                                   |
+--------------------+---------------------------------+------------------------+--------------------------+-----------------------------------+
| A                  |                                 | 'ANALYTIQUE'           | 0.125                    | 2.0                               |
|                    | .. image:: images/Object_83.svg |                        |                          |                                   |
|                    |     :width: 193                 |                        |                          |                                   |
|                    |     :height: 200                |                        |                          |                                   |
|                    |                                 |                        |                          |                                   |
|                    |                                 |                        |                          |                                   |
|                    | .. _RefImage_Object_83.svg:     |                        |                          |                                   |
|                    |                                 |                        |                          |                                   |
|                    |                                 |                        |                          |                                   |
|                    +---------------------------------+------------------------+--------------------------+-----------------------------------+
|                    |                                 | 'ANALYTIQUE'           | 0.0375                   | 2.0                               |
|                    | .. image:: images/Object_84.svg |                        |                          |                                   |
|                    |     :width: 193                 |                        |                          |                                   |
|                    |     :height: 200                |                        |                          |                                   |
|                    |                                 |                        |                          |                                   |
|                    |                                 |                        |                          |                                   |
|                    | .. _RefImage_Object_84.svg:     |                        |                          |                                   |
|                    |                                 |                        |                          |                                   |
|                    |                                 |                        |                          |                                   |
+--------------------+---------------------------------+------------------------+--------------------------+-----------------------------------+
| C                  |                                 | 'ANALYTIQUE'           | +0.125                   | 1.0                               |
|                    | .. image:: images/Object_85.svg |                        |                          |                                   |
|                    |     :width: 193                 |                        |                          |                                   |
|                    |     :height: 200                |                        |                          |                                   |
|                    |                                 |                        |                          |                                   |
|                    |                                 |                        |                          |                                   |
|                    | .. _RefImage_Object_85.svg:     |                        |                          |                                   |
|                    |                                 |                        |                          |                                   |
|                    |                                 |                        |                          |                                   |
|                    +---------------------------------+------------------------+--------------------------+-----------------------------------+
|                    |                                 | 'ANALYTIQUE'           | +0.0375                  | 5.0                               |
|                    | .. image:: images/Object_86.svg |                        |                          |                                   |
|                    |     :width: 193                 |                        |                          |                                   |
|                    |     :height: 200                |                        |                          |                                   |
|                    |                                 |                        |                          |                                   |
|                    |                                 |                        |                          |                                   |
|                    | .. _RefImage_Object_86.svg:     |                        |                          |                                   |
|                    |                                 |                        |                          |                                   |
|                    |                                 |                        |                          |                                   |
+--------------------+---------------------------------+------------------------+--------------------------+-----------------------------------+

+---+---------------------------------+--------------+----------+-----+
| D |                                 | 'ANALYTIQUE' | –0.02969 | 1.0 |
|   | .. image:: images/Object_87.svg |              |          |     |
|   |     :width: 193                 |              |          |     |
|   |     :height: 200                |              |          |     |
|   |                                 |              |          |     |
|   |                                 |              |          |     |
|   | .. _RefImage_Object_87.svg:     |              |          |     |
|   |                                 |              |          |     |
|   |                                 |              |          |     |
|   +---------------------------------+--------------+----------+-----+
|   |                                 | 'ANALYTIQUE' | –0.05156 | 2.0 |
|   | .. image:: images/Object_88.svg |              |          |     |
|   |     :width: 193                 |              |          |     |
|   |     :height: 200                |              |          |     |
|   |                                 |              |          |     |
|   |                                 |              |          |     |
|   | .. _RefImage_Object_88.svg:     |              |          |     |
|   |                                 |              |          |     |
|   |                                 |              |          |     |
+---+---------------------------------+--------------+----------+-----+

+---+----------------------------------+--------------+----------+-----+
| E |                                  | 'ANALYTIQUE' | –0.02969 | 1.0 |
|   | .. image:: images/Object_125.svg |              |          |     |
|   |     :width: 193                  |              |          |     |
|   |     :height: 200                 |              |          |     |
|   |                                  |              |          |     |
|   |                                  |              |          |     |
|   | .. _RefImage_Object_125.svg:     |              |          |     |
|   |                                  |              |          |     |
|   |                                  |              |          |     |
|   +----------------------------------+--------------+----------+-----+
|   |                                  | 'ANALYTIQUE' | –0.05156 | 2.0 |
|   | .. image:: images/Object_126.svg |              |          |     |
|   |     :width: 193                  |              |          |     |
|   |     :height: 200                 |              |          |     |
|   |                                  |              |          |     |
|   |                                  |              |          |     |
|   | .. _RefImage_Object_126.svg:     |              |          |     |
|   |                                  |              |          |     |
|   |                                  |              |          |     |
+---+----------------------------------+--------------+----------+-----+

**Remarques :**

*Le test des valeurs est réalisé automatiquement à l'aide des fonctionnalités offertes par la procédure* *POST_RELEVE* *:*


* *extraction sur les nœuds correspondant aux points observés des valeurs moyennes des composantes*

    .. image:: images/Object_129.svg
        :width: 193
        :height: 200


    .. _RefImage_Object_129.svg:

*et*

    .. image:: images/Object_130.svg
        :width: 193
        :height: 200


    .. _RefImage_Object_130.svg:

*; ces valeurs sont extraites du champ* *'EFGE_ELNO'* *, et la moyenne est calculée pour toutes les valeurs disponibles sur les mailles qui contiennent le nœud observé,*


* *calcul de l'écart par rapport à la valeur de référence fournie en appliquant les règles de correspondance entre*

    .. image:: images/Object_131.svg
        :width: 193
        :height: 200


    .. _RefImage_Object_131.svg:

*,*

    .. image:: images/Object_132.svg
        :width: 193
        :height: 200


    .. _RefImage_Object_132.svg:

*et*

    .. image:: images/Object_133.svg
        :width: 193
        :height: 200


    .. _RefImage_Object_133.svg:

*,*

    .. image:: images/Object_134.svg
        :width: 193
        :height: 200


    .. _RefImage_Object_134.svg:

*données page 3.*

**Contenu du fichier résultats**

Valeurs aux points d'observation des déplacements et moments moyennés.

On teste également la continuité des champs EPSI_ELGA et EPSI_ELNO entre les couches (tests de non-régression). En effet la valeur calculée au niveau SUP de la couche N est égale à la valeur calculée au niveau INF de la COUCHE N+1.