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


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

Modeling in plane deformations. A :math:`\mathit{Q8}` element.


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


.. csv-table::

    "**Node**", "**Value type**", "**Instant (s)**", "**Reference**"
    **(analytical)**", "**Aster**", "**Difference (** :math:`\text{\%}` **)**"
    ":math:`\mathit{NO1}` "," DEPL/TEMP ", "102", "2", "2,15"," 8%"
    ":math:`\mathit{NO1}` "," DEPL/PRE1 ", "102", "-102", "-1.4 106", "-1.46 106"," 4%"
    ":math:`\mathit{NO1}` "," VARI_ELNO /V3 ", "102", "102", "425", "460"," 8%"


We therefore find results that are relatively close to the analytical results. The uncertainty remains quite large due to the linearization of the equations.