Open Access
Technical & Applied Article
Issue
Acta Acust.
Volume 5, 2021
Article Number 22
Number of page(s) 13
Section Computational and Numerical Acoustics
DOI https://doi.org/10.1051/aacus/2021014
Published online 11 May 2021

Supplementary materials

It includes the frequency-dependent impedance values for the damping materials in the interior cabin:

impedance-absorber.txt: frequency-dependent real and imaginary part of impedance of absorber.

impedance-floor.txt: frequency-dependent real and imaginary part of impedance of felt carpet.

impedance-spring-mass.txt: frequency-dependent real and imaginary part of impedance of spring-mass system.

(Access here)


© K. Nusser & S. Becker, Published by EDP Sciences, 2021

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