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


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

The modeling used in the test case is as follows:


.. image:: images/10004050000069BB00005E77E234E4058D6BA2ED.svg
    :width: 275
    :height: 246


.. _RefImage_10004050000069BB00005E77E234E4058D6BA2ED.svg:

N5
**2D elements' AXIS '(QUA8)**

**Figure 3.1-a: Geometry and modeling mesh**


.. csv-table::

    "Cutting:", "2 QUAD8 meshes along the :math:`x` axis"
    "", "2 QUAD8 meshes along the :math:`y` axis"



.. csv-table::

    "Boundary conditions:", ":math:`\mathit{Uy}\mathrm{=}0` out of :math:`\mathit{D1}`"
    "", ":math:`F\mathrm{=}\mathrm{25N}` out of :math:`\mathit{D2}`"



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

Number of knots: 21

Number of meshes and types: 4 QUAD8, 8 SEG3.


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


.. csv-table::

    "**Identification**", "**Size**", "**Reference**", "**Aster**", "**% difference**"
    ":math:`t\mathrm{=}\mathrm{120s}` :math:`\mathit{M3}` :math:`\mathit{N5}` "," :math:`\mathit{EPYY}` ", "-3.1E-2", "-2.888E-2"," 6.8%"
    ":math:`t\mathrm{=}\mathrm{120s}` :math:`\mathit{M3}` :math:`\mathit{N5}` "," :math:`\mathit{SIYY}` ", "-25.0", "-24.99", "8.90E -5%"