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


Geometry
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    :height: 258


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

Hyperelastic behavior of StVenant-Kirchhoff:


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    :width: 357
    :height: 258


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

The load is applied in two stages: first, an overall rotation of the structure, followed by traction in the new configuration:


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    :width: 357
    :height: 258


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