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


.. image:: images/Shape1.gif


.. _RefSchema_Shape1.gif:


Geometry
---------


* :math:`L=200\mathit{mm}`


* :math:`h=300\mathit{mm}`


* :math:`a=10\mathit{mm}`


.. csv-table::

    "Coordinates", ":math:`X` "," :math:`Y`"
    "A", ":math:`10.` "," :math:`0.`"
    "B", ":math:`100.` "," :math:`0.`"
    "C", ":math:`100.` "," :math:`150.`"
    "D", ":math:`0.` "," :math:`150.`"
    "E", ":math:`0.` "," :math:`10.`"
    "F", ":math:`10.\mathrm{cos}(\frac{\mathrm{\pi }}{4})` "," :math:`10.\mathrm{cos}(\frac{\mathrm{\pi }}{4})`"



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

The material is isotropic elastic whose properties are:


* Young's module :math:`E=3\times {10}^{4}\mathit{MPa}`


* Poisson's ratio :math:`\mathrm{\nu }\text{}=0.25`


Boundary conditions and loads
-------------------------------------

Imposed displacement:


* AB side: :math:`\mathit{DY}=0.`


* Side OF: :math:`\mathit{DX}=0.`

Pressure imposed on the CD side: :math:`p=2.5N/{\mathit{mm}}^{2}`


Initial conditions
--------------------

None