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

Extruding modeling A with quadratic elements.


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

NOMBRE OF NOEUDS 14793

NOMBRE OF MAILLES 3240

QUAD8 120

PENTA15 564

HEXA20 2556


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

For method :math:`G-\mathit{thêta}` (command CALC_G), the following crowns of the theta field are chosen:


.. csv-table::

    "", "Crown 1", "Crown 2", "Crown 3", "Crown 3", "Crown 4", "Crown 5", "Crown 6"
    "Rinf", "0.1", "0.2", "0.2", "0.3", "0.3", "0.1", "0.2"
    "Rsup", "0.2", "0.3", "0.3", "0.3", "0.4", "0.4", "0.4"



.. csv-table::

    "**Identification**", "**Reference type**", "**Reference value**", "**Precision**"
    "CALC_G /K1 (MAX)", "'ANALYTIQUE'", "''", "0.88629"," 0.5%"
    "CALC_G /K1 (MIN)", "'ANALYTIQUE'", "''", "0.88629"," 0.5%"
    "CALC_G /K2 (MAX)", "'ANALYTIQUE'", "0.00", "0.00", "0.001"
    "CALC_G /K2 (MIN)", "'ANALYTIQUE'", "0.00", "0.00", "0.001"
    "CALC_G /G (MAX)", "'ANALYTIQUE'", "7.85514E-07"," 1.0%"
    "CALC_G /G (MIN)", "'ANALYTIQUE'", "7.85514E-07"," 1.0%"



Comments
------------

In 3D, there is an improvement in results compared to modeling with linear elements (modeling E).