Benchmark solution
=====================


Baseline calculation
-------------------

A AUTRE_ASTER reference is used to test the frequencies.

The course of the test case:


* Definition and calculation of the static modal base of each of the tiles based on their model


* Creation of a static generalized model by coupling the bases and pavement models


* Calculation and rendering of interface modes on the tiles


* Definition and calculation of the modal base of each of the tiles including the interface modes


* Creation of a generalized model by coupling the bases and models of the pavers


* Calculation of natural modes


* Restitution on the physical basis of natural modes


Reference quantities and results
-----------------------------------


* :math:`\mathrm{FREQ}`: frequency




+---------------------+------------------+-------------------------------+
|Component            |:math:`N°` fashion|Reference :math:`(\mathrm{Hz})`|
+---------------------+------------------+-------------------------------+
|:math:`\mathrm{FREQ}`|:math:`1`         |:math:`430.852`                |
+                     +------------------+-------------------------------+
|                     |:math:`2`         |:math:`707.717`                |
+                     +------------------+-------------------------------+
|                     |:math:`3`         |:math:`808.549`                |
+                     +------------------+-------------------------------+
|                     |:math:`4`         |:math:`930.199`                |
+                     +------------------+-------------------------------+
|                     |:math:`5`         |:math:`1193.94`                |
+---------------------+------------------+-------------------------------+