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

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

The modeling used in the test case is as follows:

**Elements** :math:`\mathrm{2D}` **'** AXIS **' (** QUA4 **)**


.. image:: images/Shape4.gif


.. _RefSchema_Shape4.gif:

**Figure** 5.1-a **:**: ****Geometry and mesh of the modeling used. **

Cutting: 1 QUAD4 mesh along the :math:`x` axis

 1 QUAD4 mesh along the :math:`y` axis

Knots:

:math:`A`: knit :math:`\mathrm{M1}` knot :math:`\mathrm{N1}`

:math:`B`: knit :math:`\mathrm{M1}` knot :math:`\mathrm{N2}`

:math:`C`: knit :math:`\mathrm{M1}` knot :math:`\mathrm{N3}`

:math:`D`: knit :math:`\mathrm{M1}` knot :math:`\mathrm{N4}`


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

Number of knots: 4

Number of meshes and types: 1 QUAD4, 3 SEG2.


Tested sizes and results
------------------------------

.. csv-table::

    "**Identification**", "**Field**", "**Size**", "**Reference**", "**Tolerance**"
    ":math:`t=\mathrm{0.1s}` :math:`\mathrm{M1}` :math:`\mathrm{N2}` "," EPSI_ELNO "," EPYY ", "1.05722838E-02", "1.0E -04%"
    ":math:`t=\mathrm{0.1s}` :math:`\mathrm{M1}` Point 1"," VARI_ELGA ", "V4", "V4", "1.05722838E-02", "1.0E-04%"
    ":math:`t=\mathrm{1s}` :math:`\mathrm{M1}` :math:`\mathrm{N2}` "," EPSI_ELNO "," EPYY ", "1.15572282E-01", "1.0E -04%"
    ":math:`t=\mathrm{1s}` :math:`\mathrm{M1}` Point 1"," VARI_ELGA ", "V4", "V4", "1.15572282E-01", "1.0E -04%"