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


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

**Plane stress modelling** :math:`\mathrm{2D}` **,** C_ PLAN


.. image:: images/1000094600002869000017C59621A77631620ADC.svg
    :width: 521
    :height: 306


.. _RefImage_1000094600002869000017C59621A77631620ADC.svg:


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

Square quadrangle with 4 knots in plane stresses with:


* :math:`\mathit{largeur}\mathrm{=}1\mathit{mm}`,


* :math:`\mathit{épaisseur}\mathrm{=}1\mathit{mm}`.


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


+-------------------------------------------------------------------------------------------------------------------------------------------------------------------------+-------------+----------+-------------+
|**Identification**                                                                                                                                                       |**Reference**|**Test**  |**Tolerance**|
+-------------------------------------------------------------------------------------------------------------------------------------------------------------------------+-------------+----------+-------------+
|                                                                                                                                                                         |0.01721      |ANALYTIQUE|2.5%         |
+ .. image:: images/Object_7.svg                                                                                                                                          +             +          +             +
|    :width: 521                                                                                                                                                          |             |          |             |
+    :height: 306                                                                                                                                                         +             +          +             +
|                                                                                                                                                                         |             |          |             |
+ out of :math:`\mathit{NO4}` to :math:`t\mathrm{=}\mathrm{1s}`                                                                                                           +             +          +             +
|                                                                                                                                                                         |             |          |             |
+-------------------------------------------------------------------------------------------------------------------------------------------------------------------------+-------------+----------+-------------+
|                                                                                                                                                                         |0.02573      |ANALYTIQUE|2.5%         |
+ .. image:: images/Object_10.svg                                                                                                                                         +             +          +             +
|    :width: 521                                                                                                                                                          |             |          |             |
+    :height: 306                                                                                                                                                         +             +          +             +
|                                                                                                                                                                         |             |          |             |
+ out of :math:`\mathit{NO4}` to :math:`t\mathrm{=}\mathrm{1s}`                                                                                                           +             +          +             +
|                                                                                                                                                                         |             |          |             |
+-------------------------------------------------------------------------------------------------------------------------------------------------------------------------+-------------+----------+-------------+
|                                                                                                                                                                         |0.01678      |ANALYTIQUE|2.5%         |
+ .. image:: images/Object_54.svg                                                                                                                                         +             +          +             +
|    :width: 521                                                                                                                                                          |             |          |             |
+    :height: 306                                                                                                                                                         +             +          +             +
|                                                                                                                                                                         |             |          |             |
+ out of :math:`\mathit{MA1}`, Gauss point :math:`4` to :math:`t\mathrm{=}\mathrm{1s}`                                                                                    +             +          +             +
|                                                                                                                                                                         |             |          |             |
+-------------------------------------------------------------------------------------------------------------------------------------------------------------------------+-------------+----------+-------------+
|                                                                                                                                                                         |0.02515      |ANALYTIQUE|2.5%         |
+ .. image:: images/Object_56.svg                                                                                                                                         +             +          +             +
|    :width: 521                                                                                                                                                          |             |          |             |
+    :height: 306                                                                                                                                                         +             +          +             +
|                                                                                                                                                                         |             |          |             |
+ out of :math:`\mathit{MA1}`, Gauss point :math:`4` to :math:`t\mathrm{=}\mathrm{1s}`                                                                                    +             +          +             +
|                                                                                                                                                                         |             |          |             |
+-------------------------------------------------------------------------------------------------------------------------------------------------------------------------+-------------+----------+-------------+
|                                                                                                                                                                         |0.01678      |ANALYTIQUE|2.5%         |
+ .. image:: images/Object_60.svg                                                                                                                                         +             +          +             +
|    :width: 521                                                                                                                                                          |             |          |             |
+    :height: 306                                                                                                                                                         +             +          +             +
|                                                                                                                                                                         |             |          |             |
+ out of :math:`\mathit{NO4}` to :math:`t\mathrm{=}\mathrm{1s}`                                                                                                           +             +          +             +
|                                                                                                                                                                         |             |          |             |
+-------------------------------------------------------------------------------------------------------------------------------------------------------------------------+-------------+----------+-------------+
|                                                                                                                                                                         |0.02515      |ANALYTIQUE|2.5%         |
+ .. image:: images/Object_64.svg                                                                                                                                         +             +          +             +
|    :width: 521                                                                                                                                                          |             |          |             |
+    :height: 306                                                                                                                                                         +             +          +             +
|                                                                                                                                                                         |             |          |             |
+ out of :math:`\mathit{NO4}` to :math:`t\mathrm{=}\mathrm{1s}`                                                                                                           +             +          +             +
|                                                                                                                                                                         |             |          |             |
+-------------------------------------------------------------------------------------------------------------------------------------------------------------------------+-------------+----------+-------------+
|                                                                                                                                                                         |176.0        |ANALYTIQUE|0.10%        |
+ .. image:: images/Object_46.svg                                                                                                                                         +             +          +             +
|    :width: 521                                                                                                                                                          |             |          |             |
+    :height: 306                                                                                                                                                         +             +          +             +
|                                                                                                                                                                         |             |          |             |
+ out of :math:`\mathit{NO1}` to :math:`t\mathrm{=}\mathrm{1s}`                                                                                                           +             +          +             +
|                                                                                                                                                                         |             |          |             |
+-------------------------------------------------------------------------------------------------------------------------------------------------------------------------+-------------+----------+-------------+