S modeling
==============


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

This modeling is used to verify the construction of a reduced base on VARI_ELGA.

We only select the component NOM_VARI =' EPSEQ '.


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

The mesh contains 27 elements of type HEXA8.


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


.. csv-table::

    "**Identification**", "**Reference type**"
    "Knit :math:`{CellInRID}` - VARI_ELGA/EPSEQ —Point 1"," NON_REGRESSION"
    "Knit :math:`{CellOutRID}` - VARI_ELGA/EPSEQ —Point 1"," NON_REGRESSION"


These values are used as a reference to verify the base produced on VARI_ELGA that we
rebuilt by modal combination (command CREA_CHAMP/ASSE).

From a base built with OPERATION =' POD 'and TOLE_SVD = :math:`{1,0}\times {10}^{-3}`
in DEFI_BASE_REDUITE:


.. csv-table::

    "**Identification**", "**Reference Type**", "**Tolerance**"
    "Knit :math:`{CellInRID}` - VARI_ELGA/EPSEQ —Point 1"," AUTRE_ASTER "," :math:`{8,00}\times {10}^{-4}`"
    "Knit :math:`{CellOutRID}` - VARI_ELGA/EPSEQ —Point 1"," AUTRE_ASTER "," :math:`{4,80}\times {10}^{-4}`"


From a base built with OPERATION =' POD_INCR 'and TOLE_SVD = :math:`{1,0}\times {10}^{-3}`
and TOLE_INCR = :math:`{1,0}\times {10}^{-3}` in DEFI_BASE_REDUITE:


.. csv-table::

    "**Identification**", "**Reference Type**", "**Tolerance**"
    "Knit :math:`{CellInRID}` - VARI_ELGA/EPSEQ —Point 1"," AUTRE_ASTER "," :math:`{1,35}\times {10}^{-3}`"
    "Knit :math:`{CellOutRID}` - VARI_ELGA/EPSEQ —Point 1"," AUTRE_ASTER "," :math:`{1,70}\times {10}^{-4}`"