Modeling A
==============


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

Type of modeling used: element MECA_HEXS8 (hexahedra with 8 stabilized sub-integrated nodes)

Boundary conditions:


.. csv-table::

    "DDL_IMPO =", "(GROUP_NO = 'TOUT', DZ = 0.)"
    "FACE_IMPO =", "(GROUP_MA = 'X0', DX = 0., DY = 0.)"


Shear on face :math:`\mathrm{XL}`: FORCE_FACE = (GROUP_MA = 'XL', FY = :math:`{h}_{y}`)


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

Number of knots: 250

Number of meshes and types: 96 HEXA8, 200 QUAD4


.. image:: images/10000000000002580000019E0EC3B5CA4643D2AE.png
    :width: 6.7484in
    :height: 4.6575in


.. _RefImage_10000000000002580000019E0EC3B5CA4643D2AE.png:


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


.. csv-table::

    "**Identification**", "**Reference**", "**Aster**", "**% difference**"
    "Arrow in elasticity", "", ""
    "Node: :math:`P`, component: :math:`\mathrm{DY}` ", "3.72", "3.7128", "-0.193"
    "Node: :math:`P`, component: :math:`\mathrm{DX}` ", "—0.439", "—0.4385", "0.104"
    "Arrow in plasticity", "", ""
    "Node: :math:`P`, component: :math:`\mathrm{DY}` ", "4.547", "4.6959", "3.276"
    "Node: :math:`P`, component: :math:`\mathrm{DX}` ", "—0.5127", "—0.5289", "-3.157"



Deformed
--------

Elastic calculation:

.. image:: images/1000000000000258000001A8042101FD0DD0DE7F.png
    :width: 6.2492in
    :height: 4.4161in


.. _refImage_1000000000000258000001a8042101 FD0DD0DE7F .png: