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


Geometry
---------


.. image:: images/1000130E00002AE400001653AEFED27B6D181F81.svg
    :width: 553
    :height: 288


.. _RefImage_1000130E00002AE400001653AEFED27B6D181F81.svg:


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


.. csv-table::

    "material1:", ":math:`E=2.` "," :math:`\nu =0.3`"
    "material2:", ":math:`E=1.` "," :math:`\nu =0.3`"



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

On :math:`\mathrm{AB}`, :math:`{U}_{Z}=0.`

on :math:`\mathrm{DC}`, :math:`{U}_{Z}=0.91333=A`.

Internal pressure on :math:`\mathrm{AD}`, :math:`p=1`.

External pressure on :math:`\mathrm{BC}`, :math:`q=2`.