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


Geometry
---------


.. image:: images/10001E1600001B630000195252AB1F727BCF290C.svg
    :width: 353
    :height: 326


.. _RefImage_10001E1600001B630000195252AB1F727BCF290C.svg:

Point coordinates (in meters):


.. csv-table::

    "", ":math:`A` "," :math:`B` "," :math:`C` "," "," :math:`D` "," :math:`E`"
    ":math:`x` ", "0. ", "0. ", "0.5", "0.5", "0.5", "0."
    ":math:`y` ", "0. ", "0. ", "0. ", "0. ", "0."
    ":math:`z` ", "3. ", "0. ", "0. ", "3. ", "1.5"



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

:math:`E=2{10}^{11}\mathrm{MPa}`

:math:`\nu =0.3`

:math:`\rho =\mathrm{7 800 }\mathrm{kg}/{m}^{3}`


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

Point :math:`A`: (:math:`u=v=w=0`, :math:`{\theta }_{x}={\theta }_{y}={\theta }_{z}=0`)

Own weight along the :math:`z` axis

Uniform tensile stress for the upper side: :math:`{\sigma }_{z}\mathrm{=}\rho gL\mathrm{=}+229554.\mathit{Pa}`