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


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

:math:`\mathrm{2D}` axisymmetric modeling:


.. image:: images/100007CC000069BB000067DFBB97E607D5BD7D2E.svg
    :width: 220
    :height: 216


.. _RefImage_100007CC000069BB000067DFBB97E607D5BD7D2E.svg:

**Figure 3.1-a: Geometry and modeling mesh**


.. csv-table::

    "Boundary conditions:", ":math:`\mathrm{Uy}=0` on :math:`\mathrm{NO1}` and :math:`\mathrm{NO2}`"
    "", ":math:`\mathit{Uy}={u}^{\mathit{meca}}=30\mathit{mm}` on :math:`\mathrm{NO3}` AND :math:`\mathrm{NO4}`"


B modeling is the exact equivalent of A modeling taking into account large deformations via the keyword DEFORMATION =' SIMO_MIEHE '.


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

Number of knots: 4

Number of meshes and types: 1 QUAD4, 1 SEG2.


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


.. csv-table::

    "**Identification**", "**Size**", "**Reference**", "**Tolerance**"
    ":math:`t=\mathrm{1.1s}` :math:`\mathrm{NO3}` "," :math:`\mathrm{SIYY}` ", "120.113910175", "1.0E-4%"
    ":math:`t=\mathrm{1.4s}` :math:`\mathrm{NO3}` "," :math:`\mathrm{SIYY}` ", "190.879298792", "1.0E-4%"
    ":math:`t=\mathrm{2.0s}` :math:`\mathrm{NO3}` "," :math:`\mathrm{SIYY}` ", "247.146107033", "1.0E-4%"
    ":math:`t=\mathrm{1.1s}` :math:`\mathrm{NO3}` "," :math:`\mathrm{DY}` ", "3.99751358807", "1.0E-4%"
    ":math:`t=\mathrm{1.4s}` :math:`\mathrm{NO3}` "," :math:`\mathrm{DY}` ", "12.9975135881", "1.0E-4%"
    ":math:`t=\mathrm{2.0s}` :math:`\mathrm{NO3}` "," :math:`\mathrm{DY}` ", "30.9975135881", "1.0E-4%"
    ":math:`t=\mathrm{1.1s}` :math:`\mathrm{NO3}` "," :math:`\mathrm{V1}` ", "0.00239196685483", "1.0E-4%"
    ":math:`t=\mathrm{1.4s}` :math:`\mathrm{NO3}` "," :math:`\mathrm{V1}` ", "0.0109680756477", "1.0E-4%"
    ":math:`t=\mathrm{2.0s}` :math:`\mathrm{NO3}` "," :math:`\mathrm{V1}` ", "0.0283169374338", "1.0E-4%"
    ":math:`t=\mathrm{1.1s}` :math:`\mathrm{NO3}` "," :math:`\mathrm{V7}` ", "20.5025730414", "1.0E-4%"
    ":math:`t=\mathrm{1.4s}` :math:`\mathrm{NO3}` "," :math:`\mathrm{V7}` ", "91.5239672252", "1.0E-4%"
    ":math:`t=\mathrm{2.0s}` :math:`\mathrm{NO3}` "," :math:`\mathrm{V7}` ", "148.008633506", "1.0E-4%"