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


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

100 increments of the same size are used to calculate the time interval (:math:`\mathrm{0,}\mathrm{10000s}`).


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

Number of knots: 4

Number of meshes and types: 1 (QUAD4)


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

Constraints :math:`(\mathrm{MPa})` at various times:


.. csv-table::

    "**Instant**", "**Reference**", "**Aster**", ":math:`\text{\%}` **difference**"
    "100.2", "14.315", "14.329", "0.01"
    "1002", "112.471", "111.903", "—0.5"
    "10000", "155.233", "155.084", "0.1"



notes
---------

The discrepancy observed is due to the discretization in time, which is relatively crude. The reference calculation (SIDOLO) is obtained with 500 increments.

By taking 500 increments, we get a maximum difference of :math:`\text{0.06\%}`.