Modeling I
==============


Characteristics of the model
--------------------------

We use the macro command COMBINAISON_CHARGE for a mixture of models: 3D, COQUE_3D, 2D_ BARRE, GRILLE_MEMBRANE, DIS_TR.


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

We test the "COEF_COMB" combinations in the coefficient table:


.. csv-table::

    "**INTITULE**", "**Size**", "**Reference**", "**Tolerance (%)**"
    "COMB_12 ", "n8_ MIN ", "1, 0", "1E-4"
    "COMB_12 ", "n7_ MAX ", "1,0", "1E-4"


We test the "CALC_COMB" combinations in the results table:


.. csv-table::

    "**INTITULE**", "**CMP**", "****", "**EXTREMA**", "**Reference**", "**Tolerance (%)**"
    "COMB_13 ", "N", "MAXI_ABS ", "1381778,65580", "1E-4"
    "COMB_18 ", "N", "MAX ", "2073867,9837", "1E-4"
    "COMB_14 "," SIXX "," MAX ", "19896905,5023", "1E-4"
    "COMB_16 "," SIXX "," MIN ", "-20936369,92135", "1E-4"


We test "EXTREMA" combinations in the envelope table:


.. csv-table::

    "**CMP**", "**EXTREMA**", "**Reference**", "**Tolerance (%)**"
    "N", "MAX "," COMB_15 ", "\"
    "VY", "MAX "," COMB_1 ", "\"
    "SIXX "," MAXI_ABS ", "22324469,701", "1E-4"
    "SIYY "," MAXI_ABS "," COMB_15 ", "\"
    "SIYY "," MAXI_ABS ", "630353,05368", "1E-4"