L modeling
==============


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

We repeat the previous mesh which we pass into quadratic elements in order to use the D_ PLAN_HHO_222 modeling (elements adapted to incompressible problems). The behavior is GDEF_LOG.


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

Number of knots: 1533

Number of meshes: 582

SEG3: 102

QUAD8: 480


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

We test with respect to modeling B (AUTRE_ASTER):


.. csv-table::

    "**Curvilinear abscissa**", "**Reference**", "**Precision**", "**Test**"
    "0.0", "234.174"," :math:`\mathrm{0,022}` "," AUTRE_ASTER"
    "1.0", "241.964"," :math:`\mathrm{0,02}` "," AUTRE_ASTER"
    "3.0", "298.027"," :math:`\mathrm{0,01}` "," AUTRE_ASTER"


In addition, we test (in non-regression):


* The SIXX and SIYY constraint at node B