G modeling
==============

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

4 circular POU_D_TG elements: 4 SEG2 meshes

.. csv-table::

    "elements :math:`\mathrm{AC}` and :math:`\mathrm{BC}` ", "radius: :math:`R=7.97884{10}^{-3}m` ", "Area :math:`A=2.{10}^{-4}{m}^{2}`"
    "elements :math:`\mathrm{CD}` and :math:`\mathrm{BD}` ", "radius: :math:`R=5.683099{10}^{-3}m`
    Thickness: :math:`e=0.005m` ", "air :math:`A=1.{10}^{-4}{m}^{2}`"


**Boundary conditions:**

• DDL_IMPO = (TOUT =' OUI 'DZ= 0., DRX = 0., DRY = 0.)

• at nodes :math:`A`, :math:`B`: DDL_IMPO =_F (DX= 0. , DY= 0.,)


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

Number of knots: 8

Number of meshes and types: 4 SEG2


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

Travel:

.. csv-table::

    "**Component**", "**Node**", "**Reference**", "**Value**"
    ":math:`\mathrm{DX}` "," :math:`C` "," ANALYTIQUE "," :math:`2.65170E-04`"
    ":math:`\mathrm{DY}` "," :math:`C` "," ANALYTIQUE "," :math:`8.83900E-05`"
    ":math:`\mathrm{DX}` "," :math:`D` "," ANALYTIQUE "," :math:`3.47902E-03`"
    ":math:`\mathrm{DY}` "," :math:`D` "," ANALYTIQUE "," :math:`-5.60084E-03`"


Beam-type constraints:

.. csv-table::

    "**Size**", "**Component**", "**Node**", "**Reference**", "**Value**"
    "SIPO_ELNO ", "SN", ":math:`A` "," "," ANALYTIQUE "," :math:`6.93641E+07`"
    "SIPO_ELNO ", "SN", ":math:`B` "," "," ANALYTIQUE "," :math:`-3.46815E+07`"
    "SIPO_ELNO ", "SN", ":math:`C` "," "," ANALYTIQUE "," :math:`1.55074E+08`"
    "SIPO_ELNO ", "SN", ":math:`D` "," "," ANALYTIQUE "," :math:`-2.08067E+08`"
    "SIPM_ELNO "," SIXXMAX "," :math:`A` "," ANALYTIQUE "," :math:`6.93641E+07`"
    "SIPM_ELNO "," SIXXMIN "," :math:`B` "," ANALYTIQUE "," :math:`-3.80667E+07`"