B modeling
==============


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

Modeling A is done in sub-integrated 3D with a second gradient (3D_ HM_SI_DIL), using STAT_NON_LINE.

The aim of this modeling is to verify the use of the second gradient in 3D_ HM_SI.


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


Tested values
~~~~~~~~~~~~~~~~

It is a non-regression test.


.. csv-table::

    ":math:`t=12\mathit{sec}` ", "Reference", "Relative Error", "Absolute Error"
    ":math:`{\mathrm{\sigma }}_{\mathit{xx}}` ", "-30777.02", "3.E-4", "-"
    ":math:`p` ", "-19226.58", "5.E-4", "-"
    ":math:`{\mathrm{\epsilon }}_{v}^{p}` ", "1.262378E-05", "-", "1.E-6"
    ":math:`{\mathrm{\epsilon }}_{d}^{p}` ", "2.270058E-05", "-", "1.E-6"


Table 3.2.1-1: Validation of results for modeling A