D modeling
==============


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

3D Modeling_ HH2D. 200 elements HEXA20.

Discretization in time: 100 :math:`5E7s` time steps each.


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


.. csv-table::

    ":math:`X` **(** :math:`m` **)**", "**Time (** :math:`s` **)**", ":math:`\mathit{PRE2}` **Aster**", ":math:`\mathit{PRE2}` **thermal calculation**", "**Relative error**", "**Relative error**"
    ":math:`0.2` "," :math:`3{10}^{9}` "," :math:`14687` "," "," :math:`14617` "," :math:`0.48\text{\%}`"
    ":math:`0.2` "," :math:`5{10}^{9}` "," :math:`14954` "," "," :math:`14935` "," :math:`0.13\text{\%}`"