F modeling
==============

Characteristics of modeling
-----------------------------------

Modeling COQUE_3D


.. image:: images/1000000000000234000002467D9FBB78A74166E5.png
    :width: 2.9374in
    :height: 3.0311in


.. _RefImage_1000000000000234000002467D9FBB78A74166E5.png:


Characteristics of the mesh
----------------------------

Number of knots: 1161

Number of meshes and types: 256 QUAD9


Tested sizes and results
------------------------------

.. csv-table::

    "**Load case**", "**Reference**", "**Tolerance (%)**"
    "1", "1.088", "15.0"
    "2", "0.680", "1.2"


**Note:**

*this modeling tests the buckling criterion in the nonlinear static operator.*