B modeling
==============


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


.. image:: images/1000000000000143000001426C3D6997C7412DA4.png
    :width: 4.4854in
    :height: 4.4717in


.. _RefImage_1000000000000143000001426C3D6997C7412DA4.png:


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

Number of knots: 357.

Number of meshes and types: 320 QUAD4.


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


+-------------------------------------------------------------------------------------------------------------------------------------------------------------------------+-------------+----------+----------------+-------------+
|**Identification**                                                                                                                                                       |**Reference**|**Aster** |**% difference**|**tolerance**|
+-------------------------------------------------------------------------------------------------------------------------------------------------------------------------+-------------+----------+----------------+-------------+
|A                                                                                                                                                                        |             |3.017     |0.57            |0.1          |
+                                                                                                                                                                         +             +          +                +             +
|                                                                                                                                                                         |             |          |                |             |
+ .. image:: images/Object_34.svg                                                                                                                                         +             +          +                +             +
|    :width: 26                                                                                                                                                           |             |          |                |             |
+    :height: 22                                                                                                                                                          +             +          +                +             +
|                                                                                                                                                                         |             |          |                |             |
+                                                                                                                                                                         +             +          +                +             +
|                                                                                                                                                                         |             |          |                |             |
+                                                                                                                                                                         +             +          +                +             +
|                                                                                                                                                                         |             |          |                |             |
+ ZZ1                                                                                                                                                                     +             +          +                +             +
|                                                                                                                                                                         |             |          |                |             |
+-------------------------------------------------------------------------------------------------------------------------------------------------------------------------+-------------+----------+----------------+-------------+
|                                                                                                                                                                         |             |2.971     | - 0.95         |0.1          |
+ .. image:: images/Object_35.svg                                                                                                                                         +             +          +                +             +
|    :width: 26                                                                                                                                                           |             |          |                |             |
+    :height: 22                                                                                                                                                          +             +          +                +             +
|                                                                                                                                                                         |             |          |                |             |
+ ZZ2                                                                                                                                                                     +             +          +                +             +
|                                                                                                                                                                         |             |          |                |             |
+-------------------------------------------------------------------------------------------------------------------------------------------------------------------------+-------------+----------+----------------+-------------+
|                                                                                                                                                                         |             |0.17      |                |0.3          |
+ .. image:: images/Object_36.svg                                                                                                                                         +             +          +                +             +
|    :width: 26                                                                                                                                                           |             |          |                |             |
+    :height: 22                                                                                                                                                          +             +          +                +             +
|                                                                                                                                                                         |             |          |                |             |
+ ZZ1                                                                                                                                                                     +             +          +                +             +
|                                                                                                                                                                         |             |          |                |             |
+-------------------------------------------------------------------------------------------------------------------------------------------------------------------------+-------------+----------+----------------+-------------+
|                                                                                                                                                                         |             |0.136     |                |0.3          |
+ .. image:: images/Object_37.svg                                                                                                                                         +             +          +                +             +
|    :width: 26                                                                                                                                                           |             |          |                |             |
+    :height: 22                                                                                                                                                          +             +          +                +             +
|                                                                                                                                                                         |             |          |                |             |
+ ZZ2                                                                                                                                                                     +             +          +                +             +
|                                                                                                                                                                         |             |          |                |             |
+-------------------------------------------------------------------------------------------------------------------------------------------------------------------------+-------------+----------+----------------+-------------+
|                                                                                                                                                                         |             |2.8 10—3  |                |0.1          |
+ .. image:: images/Object_38.svg                                                                                                                                         +             +          +                +             +
|    :width: 26                                                                                                                                                           |             |          |                |             |
+    :height: 22                                                                                                                                                          +             +          +                +             +
|                                                                                                                                                                         |             |          |                |             |
+ ZZ1                                                                                                                                                                     +             +          +                +             +
|                                                                                                                                                                         |             |          |                |             |
+-------------------------------------------------------------------------------------------------------------------------------------------------------------------------+-------------+----------+----------------+-------------+
|                                                                                                                                                                         |             |—1.04 10—2|                |0.1          |
+ .. image:: images/Object_39.svg                                                                                                                                         +             +          +                +             +
|    :width: 26                                                                                                                                                           |             |          |                |             |
+    :height: 22                                                                                                                                                          +             +          +                +             +
|                                                                                                                                                                         |             |          |                |             |
+ ZZ2                                                                                                                                                                     +             +          +                +             +
|                                                                                                                                                                         |             |          |                |             |
+-------------------------------------------------------------------------------------------------------------------------------------------------------------------------+-------------+----------+----------------+-------------+
|P                                                                                                                                                                        |1.15625      |1.168     |0.98            |0.1          |
+                                                                                                                                                                         +             +          +                +             +
|                                                                                                                                                                         |             |          |                |             |
+ .. image:: images/Object_40.svg                                                                                                                                         +             +          +                +             +
|    :width: 26                                                                                                                                                           |             |          |                |             |
+    :height: 22                                                                                                                                                          +             +          +                +             +
|                                                                                                                                                                         |             |          |                |             |
+                                                                                                                                                                         +             +          +                +             +
|                                                                                                                                                                         |             |          |                |             |
+                                                                                                                                                                         +             +          +                +             +
|                                                                                                                                                                         |             |          |                |             |
+ ZZ1                                                                                                                                                                     +             +          +                +             +
|                                                                                                                                                                         |             |          |                |             |
+-------------------------------------------------------------------------------------------------------------------------------------------------------------------------+-------------+----------+----------------+-------------+
|                                                                                                                                                                         |1.15625      |1.153     |—0.26           |0.1          |
+ .. image:: images/Object_41.svg                                                                                                                                         +             +          +                +             +
|    :width: 26                                                                                                                                                           |             |          |                |             |
+    :height: 22                                                                                                                                                          +             +          +                +             +
|                                                                                                                                                                         |             |          |                |             |
+ ZZ2                                                                                                                                                                     +             +          +                +             +
|                                                                                                                                                                         |             |          |                |             |
+-------------------------------------------------------------------------------------------------------------------------------------------------------------------------+-------------+----------+----------------+-------------+
|                                                                                                                                                                         |—0.15625     |—0.158    |1.28            |0.1          |
+ .. image:: images/Object_42.svg                                                                                                                                         +             +          +                +             +
|    :width: 26                                                                                                                                                           |             |          |                |             |
+    :height: 22                                                                                                                                                          +             +          +                +             +
|                                                                                                                                                                         |             |          |                |             |
+ ZZ1                                                                                                                                                                     +             +          +                +             +
|                                                                                                                                                                         |             |          |                |             |
+-------------------------------------------------------------------------------------------------------------------------------------------------------------------------+-------------+----------+----------------+-------------+
|                                                                                                                                                                         |—0.15625     |—0.152    |—2.83           |0.1          |
+ .. image:: images/Object_43.svg                                                                                                                                         +             +          +                +             +
|    :width: 26                                                                                                                                                           |             |          |                |             |
+    :height: 22                                                                                                                                                          +             +          +                +             +
|                                                                                                                                                                         |             |          |                |             |
+ ZZ2                                                                                                                                                                     +             +          +                +             +
|                                                                                                                                                                         |             |          |                |             |
+-------------------------------------------------------------------------------------------------------------------------------------------------------------------------+-------------+----------+----------------+-------------+
|                                                                                                                                                                         |—0.125       |—0.121    |—2.99           |0.1          |
+ .. image:: images/Object_44.svg                                                                                                                                         +             +          +                +             +
|    :width: 26                                                                                                                                                           |             |          |                |             |
+    :height: 22                                                                                                                                                          +             +          +                +             +
|                                                                                                                                                                         |             |          |                |             |
+ ZZ1                                                                                                                                                                     +             +          +                +             +
|                                                                                                                                                                         |             |          |                |             |
+-------------------------------------------------------------------------------------------------------------------------------------------------------------------------+-------------+----------+----------------+-------------+
|                                                                                                                                                                         |—0.125       |—0.124    |—0.94           |0.1          |
+ .. image:: images/Object_45.svg                                                                                                                                         +             +          +                +             +
|    :width: 26                                                                                                                                                           |             |          |                |             |
+    :height: 22                                                                                                                                                          +             +          +                +             +
|                                                                                                                                                                         |             |          |                |             |
+ ZZ2                                                                                                                                                                     +             +          +                +             +
|                                                                                                                                                                         |             |          |                |             |
+-------------------------------------------------------------------------------------------------------------------------------------------------------------------------+-------------+----------+----------------+-------------+
|M1                                                                                                                                                                       |             |1.57 10—4 |                |1.10—3       |
+                                                                                                                                                                         +             +          +                +             +
|                                                                                                                                                                         |             |          |                |             |
+ .. image:: images/Object_46.svg                                                                                                                                         +             +          +                +             +
|    :width: 26                                                                                                                                                           |             |          |                |             |
+    :height: 22                                                                                                                                                          +             +          +                +             +
|                                                                                                                                                                         |             |          |                |             |
+                                                                                                                                                                         +             +          +                +             +
|                                                                                                                                                                         |             |          |                |             |
+                                                                                                                                                                         +             +          +                +             +
|                                                                                                                                                                         |             |          |                |             |
+ ZZ1 mesh                                                                                                                                                                +             +          +                +             +
|                                                                                                                                                                         |             |          |                |             |
+-------------------------------------------------------------------------------------------------------------------------------------------------------------------------+-------------+----------+----------------+-------------+
|                                                                                                                                                                         |             |2.40 10—4 |                |1.10—3       |
+ .. image:: images/Object_47.svg                                                                                                                                         +             +          +                +             +
|    :width: 26                                                                                                                                                           |             |          |                |             |
+    :height: 22                                                                                                                                                          +             +          +                +             +
|                                                                                                                                                                         |             |          |                |             |
+ ZZ2                                                                                                                                                                     +             +          +                +             +
|                                                                                                                                                                         |             |          |                |             |
+-------------------------------------------------------------------------------------------------------------------------------------------------------------------------+-------------+----------+----------------+-------------+
|                                                                                                                                                                         |             |5.79%     |                |0.1          |
+ .. image:: images/Object_48.svg                                                                                                                                         +             +          +                +             +
|    :width: 26                                                                                                                                                           |             |          |                |             |
+    :height: 22                                                                                                                                                          +             +          +                +             +
|                                                                                                                                                                         |             |          |                |             |
+ ZZ1                                                                                                                                                                     +             +          +                +             +
|                                                                                                                                                                         |             |          |                |             |
+-------------------------------------------------------------------------------------------------------------------------------------------------------------------------+-------------+----------+----------------+-------------+
|                                                                                                                                                                         |             |8.83%     |                |0.1          |
+ .. image:: images/Object_49.svg                                                                                                                                         +             +          +                +             +
|    :width: 26                                                                                                                                                           |             |          |                |             |
+    :height: 22                                                                                                                                                          +             +          +                +             +
|                                                                                                                                                                         |             |          |                |             |
+ ZZ2                                                                                                                                                                     +             +          +                +             +
|                                                                                                                                                                         |             |          |                |             |
+-------------------------------------------------------------------------------------------------------------------------------------------------------------------------+-------------+----------+----------------+-------------+
|                                                                                                                                                                         |0.320 10—2   |0.294 10—2|—8.1            |             |
+ .. image:: images/Object_50.svg                                                                                                                                         +             +          +                +             +
|    :width: 26                                                                                                                                                           |             |          |                |             |
+    :height: 22                                                                                                                                                          +             +          +                +             +
|                                                                                                                                                                         |             |          |                |             |
+                                                                                                                                                                         +             +          +                +             +
| .. image:: images/Object_51.svg                                                                                                                                         |             |          |                |             |
+    :width: 26                                                                                                                                                           +             +          +                +             +
|    :height: 22                                                                                                                                                          |             |          |                |             |
+                                                                                                                                                                         +             +          +                +             +
| ZZ1                                                                                                                                                                     |             |          |                |             |
+-------------------------------------------------------------------------------------------------------------------------------------------------------------------------+-------------+----------+----------------+-------------+
|                                                                                                                                                                         |0.320 10—2   |0.307 10—2|—4.2            |             |
+ .. image:: images/Object_52.svg                                                                                                                                         +             +          +                +             +
|    :width: 26                                                                                                                                                           |             |          |                |             |
+    :height: 22                                                                                                                                                          +             +          +                +             +
|                                                                                                                                                                         |             |          |                |             |
+ ZZ2                                                                                                                                                                     +             +          +                +             +
|                                                                                                                                                                         |             |          |                |             |
+-------------------------------------------------------------------------------------------------------------------------------------------------------------------------+-------------+----------+----------------+-------------+
|                                                                                                                                                                         |2.48%        |2.28%     |                |             |
+ .. image:: images/Object_53.svg                                                                                                                                         +             +          +                +             +
|    :width: 26                                                                                                                                                           |             |          |                |             |
+    :height: 22                                                                                                                                                          +             +          +                +             +
|                                                                                                                                                                         |             |          |                |             |
+ ZZ1                                                                                                                                                                     +             +          +                +             +
|                                                                                                                                                                         |             |          |                |             |
+-------------------------------------------------------------------------------------------------------------------------------------------------------------------------+-------------+----------+----------------+-------------+
|                                                                                                                                                                         |2.48%        |2.37%     |                |             |
+ .. image:: images/Object_54.svg                                                                                                                                         +             +          +                +             +
|    :width: 26                                                                                                                                                           |             |          |                |             |
+    :height: 22                                                                                                                                                          +             +          +                +             +
|                                                                                                                                                                         |             |          |                |             |
+ ZZ2                                                                                                                                                                     +             +          +                +             +
|                                                                                                                                                                         |             |          |                |             |
+-------------------------------------------------------------------------------------------------------------------------------------------------------------------------+-------------+----------+----------------+-------------+
|                                                                                                                                                                         |             |0.919     |                |             |
+ .. image:: images/Object_55.svg                                                                                                                                         +             +          +                +             +
|    :width: 26                                                                                                                                                           |             |          |                |             |
+    :height: 22                                                                                                                                                          +             +          +                +             +
|                                                                                                                                                                         |             |          |                |             |
+ ZZ1                                                                                                                                                                     +             +          +                +             +
|                                                                                                                                                                         |             |          |                |             |
+-------------------------------------------------------------------------------------------------------------------------------------------------------------------------+-------------+----------+----------------+-------------+
|                                                                                                                                                                         |             |0.958     |                |             |
+ .. image:: images/Object_56.svg                                                                                                                                         +             +          +                +             +
|    :width: 26                                                                                                                                                           |             |          |                |             |
+    :height: 22                                                                                                                                                          +             +          +                +             +
|                                                                                                                                                                         |             |          |                |             |
+ ZZ2                                                                                                                                                                     +             +          +                +             +
|                                                                                                                                                                         |             |          |                |             |
+-------------------------------------------------------------------------------------------------------------------------------------------------------------------------+-------------+----------+----------------+-------------+



notes
---------


.. image:: images/Object_57.svg
    :width: 26
    :height: 22


.. _RefImage_Object_57.svg:

is the estimator's effectiveness index.

**Contents of the results file:**


* global absolute and relative errors by the 2 methods,


* maximum and minimum values of stresses and errors,


* lists of cells where the relative error is greater than 10%.