2. Benchmark solution#
2.1. 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
2.2. Reference quantities and results#
\(\mathrm{FREQ}\): frequency
Component |
\(N°\) fashion |
Reference \((\mathrm{Hz})\) |
\(\mathrm{FREQ}\) |
\(1\) |
\(430.852\) |
\(2\) |
\(707.717\) |
|
\(3\) |
\(808.549\) |
|
\(4\) |
\(930.199\) |
|
\(5\) |
\(1193.94\) |