E modeling
==============


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

This modeling is identical to modeling B.


Principle
--------

A calculation is performed with DYNA_ISS_VARI by entering a different signal in each direction (operands ACCE_X, ACCE_Yet ACCE_Zde EXCIT_SOL). Three other calculations are then started for which only one sign is entered (ACCE_X, ACCE_Ypuis ACCE_Z). The results are reported on a physical basis. The results of the unidirectional calculations are then combined using CREA_CHAMP and CREA_RESU. The result created is the reference for the result with signals in all three directions.


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

Benchmark result:


.. csv-table::

    "**Identification**", "**Reference value**", "**Reference type**", "**Tolerance**"
    "Field DEPL, NodeN11, DX Component, DX Component, Instant 2", "-", "'NON_REGRESSION'", "-"
    "Field DEPL, NodeN11, Component DRX, Component, Instant 2", "-", "'NON_REGRESSION'", "-"
    "Field VITE, NodeN11, DY Component, Instant 2", "-", "'NON_REGRESSION'", "-"
    "Field VITE, NodeN11, Component DRY, Component, Instant 2", "-", "'NON_REGRESSION'", "-"
    "Field ACCE, NodeN11, DZ Component, DZ Component, Instant 2", "-", "'NON_REGRESSION'", "-"
    "Field ACCE, NodeN11, Component DRZ, Component, Instant 2", "-", "'NON_REGRESSION'", "-"


Tri-directional result:


.. csv-table::

    "**Identification**", "**Reference value**", "**Reference type**", "**Tolerance**"
    "Field DEPL, NodeN11, DX Component, DX Component, Instant 2", "0.00108384851924", "'AUTRE_ASTER'", "1E-8"
    "Field DEPL, Node N11, Component DRX, Component, Instant 2", "-9.65779984763E-07", "'AUTRE_ASTER'", "1E-8"
    "Field VITE, Node N11, DY Component, Instant 2", "-0.00917620109214", "'AUTRE_ASTER'", "1E-8"
    "Field VITE, Node N11, Component DRY, Component, Instant 2", "-2.6388744608E-07", "'AUTRE_ASTER'", "1E-8"
    "Field ACCE, Node N11, DZ Component, DZ Component, Instant 2", "-0.207431127511", "'AUTRE_ASTER'", "1E-8"
    "Field ACCE, Node N11, Component DRZ, Component, Instant 2", "-0.00037170431950", "'AUTRE_ASTER'", "1E-8"