C modeling
==============

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

**3D (TETRA4)**


.. image:: images/Object_7.svg
    :width: 624
    :height: 338


.. _RefImage_Object_7.svg:


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

.. csv-table::

    "Number of knots:", "224"
    "Number of meshes and types:", "692 TETRA4 (and 8 TRIA3)"



notes
---------

The discretization in time steps is as follows:

10 steps for :math:`[0.,\mathrm{5.D}-2]` or :math:`\Delta t={\mathrm{5.D}}^{-3}`

19 steps for :math:`[\mathrm{5.D}-2,\mathrm{1.D0}]` or :math:`\Delta t={\mathrm{5.D}}^{-2}`