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


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

Shell element COQUE_3D MEC3TR7H


.. image:: images/10000D820000254F00000D70D82FD693671FB95E.svg
    :width: 481
    :height: 173


.. _RefImage_10000D820000254F00000D70D82FD693671FB95E.svg:

Cutting: 5 on :math:`\mathit{AD}` and :math:`\mathit{BC}` 12 on :math:`\mathit{AB}` and :math:`\mathit{DC}`: 120 stitches TRIA7


.. csv-table::

    "Boundary conditions:", ""
    "in all the knots of the arc :math:`\mathit{AB}` "," DDL_IMPO:", "(GROUP_NO: AB DZ: 0., DRX: 0. , DRY: 0.)"
    "segment) :math:`\mathit{AD}`)", "", "(GROUP_NO: ADsansA DX:0., DRY :0., DRZ :0.)"
    "segment) :math:`\mathit{BC}`)", "", "(GROUP_NO: BCsansB DY:0., DRX :0., DRZ :0.)"
    "in :math:`A` ", "", "(GROUP_NO: A DX: 0., DRZ :0.)"
    "in :math:`B` ", "", "(GROUP_NO: B DY: 0., DRZ :0.)"
    "", "", ""
    "Loading:", "", ""
    "at node A", "FORCE_NODALE:", "(GROUP_NO: A Fy: —25.)"


Node name:


.. csv-table::

    "Point :math:`A=\mathit{NO}3` ", "Point :math:`C=\mathit{NO}1`"
    "Point :math:`B=\mathit{NO}4` ", "Point :math:`D=N02`"



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

Number of knots: 275

Number of meshes and types: 120 TRIA7


Tested values
---------------


.. csv-table::

    "**Point**", "**Size and Unit**", "**Reference**", "**Aster**", "**% difference**"
    ":math:`A` ", "displacement :math:`v` (:math:`m`)", "—0.1139", "—0.1112", "—1.76"