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


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


.. image:: images/1000020000000142000001543CE078EF36F3FB30.png
    :width: 3.3583in
    :height: 3.5425in


.. _RefImage_1000020000000142000001543CE078EF36F3FB30.png:

**Figure 3.1-a: Mesh.**

Modeling POU_D_T:

Mesh group: :math:`\mathit{PATBIELA},\mathit{PATBIELC},\mathit{PATVAN},\mathit{BIELA},\mathit{BIELB},\mathit{BIELC}`

Modeling TUYAU_3M:

Mesh group: :math:`\mathit{POUTRES},\mathit{COUDES}`

Modeling DIS_TR:

Mesh group: :math:`\mathit{CDGVAN}`

Modeling DIS_T:

Mesh group: :math:`\mathit{PARBIELB}`


.. csv-table::

    "Number of nodes:", ":math:`161` ", "", "", ""
    "Number of stitches:", ":math:`86` ", "That is:", "", ""
    "", "", "POI1 "," :math:`2`"
    "", "", "SEG2 "," :math:`9`"
    "", "", "SEG3 "," :math:`75`"


The integration diagram in time is: NEWMARK, in formulation DEPLACEMENT. The only non-linear parts treated (RELATION =' VMIS_ECMI_LINE ') are the elbows.


Tested sizes
-----------------

We test the value of the equivalent moment calculated by POST_RCCM for a mesh/node pair using a AUTRE_ASTER reference obtained using the functionalities of the command CALC_TABLE.


.. csv-table::

    "**Mesh**", "**Node**", "**Component**", "**Component**", "**Reference Value**", "**Tolerance**"
    "M64"," NS64 "," MEQ ", "", "", "AUTRE_ASTER"", "92.16560976271"," 0.1%"