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


Geometry
---------


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+ .. image:: images/10000000000001BD000000DCDA82567830CC6900.png                                                              + .. image:: images/10000000000001D10000018F77A29FBBBA677BD5.png                                                              +
|    :width: 2.8138in                                                                                                         |    :width: 3.1854in                                                                                                         |
+    :height: 1.5311in                                                                                                        +    :height: 2.5992in                                                                                                        +
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|Dimensions in meters                                                                                                         |                                                                                                                             |
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|                                                                                                                             |Chain groups:                                                                                                                                                                                                                                                                                                       |
+ .. image:: images/100000000000012B0000011933E523706085AF98.png                                                              +                                                                                                                                                                                                                                                                                                                    +
|    :width: 2.3181in                                                                                                         | - GAUCHE: face :math:`\mathrm{ABCD}`                                                                                                                                                                                                                                                                               |
+    :height: 2.2126in                                                                                                        + - DROITE: face -: face :math:`\mathrm{EFGH}`                                                                                                                                                                                                                                                                       +
|                                                                                                                             |                                                                                                                                                                                                                                                                                                                    |
+                                                                                                                             +                                                                                                                                                                                                                                                                                                                    +
|                                                                                                                             | Face :math:`\mathrm{AEFB}` is coplanar to the plane :math:`(\mathrm{xy})` The direction -:: face Face is coplanar with :math:`(\mathrm{AE})` :math:`\alpha =45°` :math:`(\mathrm{Ox})`                                                                                                                             |
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Material properties
----------------------


* :math:`E=200000.N/{\mathrm{mm}}^{\mathrm{²}}`


* :math:`\nu =0.`


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


* Embedding on the :math:`\mathrm{ABCD}` side: :math:`\mathrm{DX}=\mathrm{DY}=\mathrm{DZ}=0.`


* Normal displacement imposed on face :math:`\mathrm{EFGH}`: :math:`\mathrm{DNOR}=0.15`