Reference problem
=====================


Geometry
---------

The model is a console beam of length :math:`5m` oriented along the :math:`X` axis. The right section is I-shaped, with upper and lower soles of different sizes (Figure 1). (Figure 2).


.. image:: images/100002010000022D000000FB9C2ABF23E8C2DF53.tif
    :width: 4.878in
    :height: 2.128in


.. _RefImage_100002010000022D000000FB9C2ABF23E8C2DF53.tif:

Figure 1: Geometry


.. image:: images/10000000000001EC00000072EBAACE1C18F130EE.png
    :width: 3.3811in
    :height: 0.7835in


.. _RefImage_10000000000001EC00000072EBAACE1C18F130EE.png:

Figure 2: Beam mesh


.. image:: images/10000201000002860000028D33B9AE036BCF8EAD.tif
    :width: 2.2756in
    :height: 1.661in


.. _RefImage_10000201000002860000028D33B9AE036BCF8EAD.tif:

Figure 3: Right Section Meshing


Material properties
------------------------

The material properties are listed in the following table.


.. csv-table::

    "**Material**", "**Concrete**"
    "**Young Module**", ":math:`2\times {10}^{10}\mathit{Pa}`"
    "**Fish Coefficient**", ":math:`0.25`"
    "**Density**", ":math:`9167.0\mathit{kg}/{m}^{3}`"



Boundary conditions and loading
------------------------------------

The beam is embedded at one of its ends: all the degrees of freedom of node A are blocked.

A force of 1.E4N is imposed on node B in the z direction.