Modélisation B
==============


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

Élément de coque 3D MEC3TR7H


.. image:: images/100006BA000009B700000A213D4E18885C230933.svg
    :width: 125
    :height: 130


.. _RefImage_100006BA000009B700000A213D4E18885C230933.svg:

Modélisation d'un quart de cylindre

Découpage:

12 sur :math:`\mathrm{AB}` et :math:`\mathrm{DC}`

12 sur :math:`\mathrm{AD}` et :math:`\mathrm{BC}` : 288 mailles TRIA7

Conditions limites:


+----------------------------------------------------------------+-------------------------------------------------+
| en tous les nœuds de:                                          | DDL_IMPO:                                       |
+----------------------------------------------------------------+-------------------------------------------------+
| arc (:math:`\mathrm{AD}` )                                     | ( GROUP_NO: AD DX: 0., DY: 0. , DRZ: 0. )       |
+----------------------------------------------------------------+-------------------------------------------------+
| segment ) :math:`\mathrm{CD}` (                                | ( GROUP_NO: CDsansCD DY: 0., DRY: 0., DRZ: 0. ) |
+----------------------------------------------------------------+-------------------------------------------------+
| arc (:math:`\mathrm{BC}` )                                     | ( GROUP_NO: BC DX: 0., DRX: 0. , DRY: 0. )      |
+----------------------------------------------------------------+-------------------------------------------------+
| en :math:`C`                                                   | ( GROUP_NO: C DY: 0., DRZ: 0. )                 |
+----------------------------------------------------------------+-------------------------------------------------+
| Le maillage est de type orienté :                                                                                |
|                                                                                                                  |
| .. image:: images/100003280000031A0000034F191CB67CE960B99C.svg                                                   |
|     :width: 125                                                                                                  |
|     :height: 130                                                                                                 |
|                                                                                                                  |
|                                                                                                                  |
| .. _RefImage_100003280000031A0000034F191CB67CE960B99C.svg:                                                       |
|                                                                                                                  |
|                                                                                                                  |
+----------------------------------------------------------------+-------------------------------------------------+
| Chargement:                                                    |                                                 |
+----------------------------------------------------------------+-------------------------------------------------+
|                                                                |                                                 |
+----------------------------------------------------------------+-------------------------------------------------+
| FORCE_COQUE :                                                  | ( FX: -6250.)                                   |
+----------------------------------------------------------------+-------------------------------------------------+
| PESANTEUR:                                                     | (10. -1. 0. 0.)                                 |
+----------------------------------------------------------------+-------------------------------------------------+

Noms des nœuds:


.. csv-table::

    "Point :math:`A`", ":math:`\mathrm{N03}`"
    "Point :math:`B`", ":math:`\mathrm{N02}`"
    "Point :math:`C`", ":math:`\mathrm{N01}`"
    "Point :math:`D`", ":math:`\mathrm{N04}`"



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

Nombre de nœuds: 913

Nombre de mailles et types: 288 TRIA7


Valeurs testées
---------------


.. csv-table::

    "**Identification**", "**Référence**"
    "Point :math:`B`
    déplacement :math:`\mathrm{DX}`", "–3.61 10–2"
    "Point :math:`C`
    déplacement :math:`\mathrm{DX}`", "5.41 10–3"