D modeling
==============


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

In this modeling, the geometric method is tested for crack propagation.


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

The same mesh as in modeling A. is used here.


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

For each propagation step, we test the value of the stress intensity factors :math:`{K}_{I}` and :math:`{K}_{\mathrm{II}}` given by CALC_G.


Results on KI:
~~~~~~~~~~~~~~~~~~~~


.. csv-table::

    "**Identification**", "**Code_Aster**", "**Reference**", "**difference**"
    "CALC_G ", "", "", ""
    "KI_1 ", "4.205998 106", "4.205998 106", "4.205998 106", "0.739%"
    "KI_2 ", "4.602538 106", "4.632857 106", "4.602538 106", "0.654%"
    "KI_3 ", "5.067526 106", "5.094923 106", "5.067526 106", "0.538%"
    "KI_4 ", "5.575879 106", "5.599079 106", "5.575879 106", "0.414%"
    "KI_5 ", "6.134453 106", "6.153487 106", "6.153487 106", "0.309%"
    "KI_6 ", "6.751140 106", "6.767759 106", "0.246%"
    "KI_7 ", "7.435205 106", "7.453097 106"," 0.240%"
    "KI_8 ", "8.197636 106", "8.222429 106", "8.197636 106", "0.302%"
    "KI_9 ", "9.051618 106", "9.090524 106", "9.051618 106", "0.428%"
    "KI_10 ", "1.0013136 107", "1.0074102 107"," 0.61%"
    "KI_11 ", "1.1101777 107", "1.1.191940 107","" 0.805%"
    "KI_12 ", "1.2341796 107", "1.2464967 107", "1.2341796 107", "0.99%"
    "KI_13 ", "1.3763571 107", "1.3916354 107"," 1.098%"
    "KI_14 ", "1.5405621 107", "1.5571606 107", "1.5571606 107", "1.065%"
    "KI_15 ", "1.7317438 107", "1.7317438 107", "1.7317438 107", "0.808%"



Results on KII:
~~~~~~~~~~~~~~~~~~~~~


.. csv-table::

    "**Identification**", "**Code_Aster**", "**Reference**"
    "CALC_G ", "", ""
    "KII_1 ", "-294.543283255", "0"
    "KII_2 ", "140.53345257", "0"
    "KII_3 ", "-92.1815420989", "0"
    "KII_4 ", "31.588424802", "0"
    "KII_5 ", "-22.0719386916", "0"
    "KII_6 ", "1.80251453051", "0"
    "KII_7 ", "-14.6478888153", "0"
    "KII_8 ", "-12.9364628022", "0"
    "KII_9 ", "-21.8732802716", "0"
    "KII_10 ", "-27.5019633622", "0"
    "KII_11 ", "-36.819305336", "0"
    "KII_12 ", "-47.1442361154", "0"
    "KII_13 ", "-60.5518993996", "0"
    "KII_14 ", "-77.2544634291", "0"
    "KII_15 ", "-98.7975849383", "0"