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



     The modeling is 3D with hexahedral elements.

     The stress tensor imposed on the material is equal to:

# SIXX SIYY SIZZ SIXY SIXZ SIYZ

# 1.E+02 2.E+02 1E+03 0. 5.E+01 1.E+02

It is then easy to calculate the various components of field SIRO_ELEM on facets whose normals are respectively the vectors :math:`(\mathrm{0.,}\mathrm{0.,}1.)` and :math:`(\mathrm{0.,}\mathrm{0.,}-1.)`:

.. csv-table::

    "Normal :math:`(\mathrm{0.,}\mathrm{0.,}1.)`
    SIG_NX 0.
    SIG_NY 0.
    SIG_NZ 1.E+03
    SIG_N 1.E+03
    SIG_TX 5.E+01
    SIG_TY 1.E+02
    SIG_TZ 0.
    # SIG_T1X -1.E+02
    SIG_T1Y 0.
    SIG_T1Z 0.
    SIG_T1 1.E+02
    SIG_T2X 0.
    # SIG_T2Y -2.E+02
    SIG_T2Z 0.
    # SIG_T2 2.E+02", "Normal :math:`(\mathrm{0.,}\mathrm{0.,}-1.)`
    SIG_NX 0.
    SIG_NY 0.
    # SIG_NZ -1.E+03
    SIG_N 1.E+03
    # SIG_TX -5.E+01
    # SIG_TY -1.E+02
    SIG_TZ 0.
    # SIG_T1X -1.E+02
    SIG_T1Y 0.
    SIG_T1Z 0.
    SIG_T1 1.E+02
    SIG_T2X 0.
    # SIG_T2Y 2.E+02
    SIG_T2Z 0.
    SIG_T2 2.E+02"