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


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

We use a AXIS model. The crack is not shown. The entries for the POST_FM operator are read from tables extracted from a priory calculation.


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

The mesh contains 4 elements of type QUAD8. These elements correspond to the support of the crack bottom node :math:`B` from modeling A.


.. image:: images/100000000000015A0000013C7807F213CEE8DD68.png
    :width: 2.6783in
    :height: 2.4465in


.. _RefImage_100000000000015A0000013C7807F213CEE8DD68.png:


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

We test the output table for operator POST_FM. This table is obtained in point :math:`B`. The results obtained are the same as those obtained by the a priory calculation.


.. csv-table::

    "**Identification**", "**Reference type**", "**Reference value**", "**Precision**"
    ":math:`\mathit{MIN}` - :math:`\mathit{TEMP}` ", "'NON_REGRESSION'", "7.0527100", "1e-06"
    ":math:`\mathit{MIN}` - :math:`\mathit{KIC}` ", "'NON_REGRESSION'", "1120.2936", "1e-06"
    ":math:`\mathit{MAX}` - :math:`\mathit{KELAS}` ", "'AUTRE_ASTER'", "2154.0"," 0.2%"
    ":math:`\mathit{MAX}` - :math:`\mathit{KPLAS}` ", "'NON_REGRESSION'", "1779.6094", "1e-06"
    ":math:`\mathit{MAX}` - :math:`\mathit{KCP}` ", "'AUTRE_ASTER'", "1746.6"," 2%"
    ":math:`\mathit{MIN}` - :math:`\mathit{FM}\text{\_}\mathit{ASN}` ", "'NON_REGRESSION'", "0.8529907", "1e-06"
    ":math:`\mathit{MIN}` - :math:`\mathit{FM}\text{\_}\mathit{PLAS}` ", "'AUTRE_ASTER'", "1.0838"," 2%"
    ":math:`\mathit{INST}=900` - :math:`\mathit{FM}\text{\_}\mathit{PLAS}` ", "'NON_REGRESSION'", "1.0635249", "1e-06"



notes
---------

We validate the case of a defect of type DDR, defined by the condition :math:`\mathit{max}(\mathit{KELAS})>\mathit{max}(\mathit{KPLAS})`.

The axisymmetric case is validated, where the calculation of the energy return rate must be normalized to the radial distance.