Chaotic Vibration and Perforation Effects on the Sound Absorption of a Nonlinear Curved Panel Absorber

Chaotic Vibration and Perforation Effects on the Sound Absorption of a Nonlinear Curved Panel Absorber

This study is the first to investigate the effect of chaotic vibration on the sound absorption of a curved perforated panel. Previous studies on the effect of nonlinear vibration on the sound absorption of a panel absorber have focused on periodic responses only. In this study, a sound absorption fo...

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Bibliographic Details
Main Author: Yiu-Yin Lee
Format: Article
Language:English
Published: MDPI AG 2023-07-01
Series:Mathematics
Subjects:
nonlinear structural dynamics
chaotic vibration
sound absorption
structural acoustics
Online Access:https://www.mdpi.com/2227-7390/11/14/3178

Internet

https://www.mdpi.com/2227-7390/11/14/3178

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