.. _U4.84.11:

**u4.84.11** Operator POST_DECOLLEMENT
=======================================

**Summary:**

This post-treatment operator calculates the contact or detached surface between the raft and the ground from a soil/structure interaction calculation (ISS), carried out with the operator DYNA_NON_LINE.

This operator produces a table_sdaster table containing the percentage of detachment at each moment.


.. _Ref390748768:


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    Syntaxe
    Op_randes
    Principe_de_la_macro-commande
    Exemple