Modeling A
==============


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

**TRIA3, QUAD4**

For reasons of symmetry, we mesh only half the thickness of the wall. The modeling is done on a height :math:`H=0.1m` with 2 layers of elements.


.. image:: images/10000D2200002FDA00001815C79FBA556CBE612E.svg
    :width: 645
    :height: 322


.. _RefImage_10000D2200002FDA00001815C79FBA556CBE612E.svg:


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

Number of knots: 18

Number of meshes and types: 5 QUAD4, 10 TRIA3


Tested values
---------------


.. csv-table::

    "**Identification**", "**Reference**", "**Aster**", "**% difference**"
    ":math:`\mathrm{M1}(x=0.02)\mathrm{N16}` ", "", "", ""
    ":math:`t=0.1` ", "100.00", "99.998", "+0.00"
    ":math:`t=0.5` ", "99.408", "99.042", "—0.37"
    ":math:`t=2.0` ", "79.859", "79.794", "—0.08"
    ":math:`t=10.0` ", "15.717", "16.138", "+2.68"
    "", "", "", ""
    ":math:`\mathrm{M2}(x=0.08)\mathrm{N6}` ", "", "", ""
    ":math:`t=0.1` ", "93.666", "93.380", "—0.31"
    ":math:`t=0.5` ", "63.500", "63.813", "+0.49"
    ":math:`t=2.0` ", "35.717", "35.667", "—0.14"
    ":math:`t=10.0` ", "6.7948", "6.9326", "+2.03"
    "", "", "", ""
    ":math:`M’1(x=0.02)\mathrm{N14}` ", "", "", ""
    ":math:`t=0.1` ", "100.00", "99.998", "+0.00"
    ":math:`t=0.5` ", "99.408", "99.077", "—0.33"
    ":math:`t=2.0` ", "79.859", "80.002", "+0.18"
    ":math:`t=10.0` ", "15.717", "16.211", "+3.14"
    "", "", "", ""
    ":math:`M’2(x=0.08)\mathrm{N4}` ", "", "", ""
    ":math:`t=0.1` ", "93.666", "92.895", "—0.82"
    ":math:`t=0.5` ", "63.500", "61.882", "—2.55"
    ":math:`t=2.0` ", "35.717", "35.331", "—1.08"
    ":math:`t=10.0` ", "6.7948", "6.8885", "+1.38"