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


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

3D modeling


.. image:: images/Object_28.svg
    :width: 350
    :height: 292


.. _RefImage_Object_28.svg:


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


.. csv-table::

    "Number of knots:", "8"
    "Number of meshes:", "1 type HEXA 8"
    "", "6 of type QUAD 4"


The following meshes are defined:


.. csv-table::

    ":math:`\text{S\_ARR}` "," :math:`\mathrm{NO3}\mathrm{NO7}\mathrm{NO8}\mathrm{NO4}`"
    ":math:`\text{S\_AVT}` "," :math:`\mathrm{NO1}\mathrm{NO2}\mathrm{NO6}\mathrm{NO5}`"
    ":math:`\text{S\_DRT}` "," :math:`\mathrm{NO1}\mathrm{NO5}\mathrm{NO8}\mathrm{NO4}`"
    ":math:`\text{S\_GCH}` "," :math:`\mathrm{NO3}\mathrm{NO2}\mathrm{NO6}\mathrm{NO7}`"
    ":math:`\text{S\_INF}` "," :math:`\mathrm{NO1}\mathrm{NO2}\mathrm{NO3}\mathrm{NO4}`"
    ":math:`\text{S\_SUP}` "," :math:`\mathrm{NO5}\mathrm{NO6}\mathrm{NO7}\mathrm{NO8}`"


The travel limit conditions imposed are:

On nodes :math:`\mathrm{NO1}`, :math:`\mathrm{NO2}`, :math:`\mathrm{NO3}`, and :math:`\mathrm{NO4}`: :math:`\mathrm{DZ}=0`

On nodes :math:`\mathrm{NO3}`, :math:`\mathrm{NO7}`, :math:`\mathrm{NO8}`, and :math:`\mathrm{NO4}`: :math:`\mathrm{DY}=0`

On nodes :math:`\mathrm{NO2}`, :math:`\mathrm{NO6}`, :math:`\mathrm{NO7}`, and :math:`\mathrm{NO8}`: :math:`\mathrm{DX}=0`

The load consists of the same drying field and the same nodal force, :math:`1/4` applied to the four nodes of :math:`\text{S\_SUP}`.


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

The deformations obtained at node :math:`\mathrm{N6}` of mesh :math:`\mathrm{M1}` are tested.


.. csv-table::

    "**Identification**", "**Reference type**", "**Reference value**", "**Tolerance**"
    ":math:`{\varepsilon }_{\mathrm{zz}}` at node :math:`\mathrm{NO6}` at time 0.0", "'ANALYTIQUE'", "0.0", "-"
    ":math:`{\varepsilon }_{\mathrm{zz}}` at node :math:`\mathrm{NO6}` at time 64800", "'ANALYTIQUE'", "-4.07E-04"," 0.50%"
    ":math:`{\varepsilon }_{\mathrm{zz}}` at node :math:`\mathrm{NO6}` at time 648000", "'ANALYTIQUE'", "-5.16E-04"," 0.50%"
    ":math:`{\varepsilon }_{\mathrm{zz}}` at node :math:`\mathrm{NO6}` at time 6480000", "'ANALYTIQUE'", "-8.13E-04"," 0.50%"
    ":math:`{\varepsilon }_{\mathrm{zz}}` at node :math:`\mathrm{NO6}` at time 64800000", "'ANALYTIQUE'", "-1.37E-03"," 0.50%"