Design and study of broadband sound absorbers with partition based on micro-perforated panel and Helmholtz resonator
Authors:
- Heming LiHLHeming Li
- Jinwu WuJWJinwu Wu
- Shanlin YanSYShanlin Yan
- Qibo MaoQMQibo Mao
- 14 February 2023
- journal article
- research article
- Published by Elsevier in Applied Acoustics
- Vol. 205
Abstract
No abstract availableKeywords
Funding Information
- Nanchang Hangkong University (YC2021-051)
- National Natural Science Foundation of China (51965041)
This publication has 21 references indexed in Scilit:
- Acoustical modeling of micro-perforated panel at high sound pressure levels using equivalent fluid approachJournal of Sound and Vibration, 2018
- Sound absorption of microperforated panel with L shape division cavity structureApplied Acoustics, 2017
- Sound absorption of microperforated panel mounted with helmholtz resonatorsApplied Acoustics, 2016
- Experimental study on sound absorption performance of microperforated panel with membrane cellApplied Acoustics, 2016
- Sound absorption of a flexible micro-perforated panel absorber based on PVDF piezoelectric filmApplied Acoustics, 2015
- Sound absorption characteristics of a double-leaf structure with an MPP and a permeable membraneApplied Acoustics, 2014
- Sound absorption of a finite micro-perforated panel backed by a shunted loudspeakerThe Journal of the Acoustical Society of America, 2014
- Enhancing sound absorption and transmission through flexible multi-layer micro-perforated structuresThe Journal of the Acoustical Society of America, 2013
- Acoustic properties of micro-perforated panel absorbers backed by Helmholtz resonators for the improvement of low-frequency sound absorptionJournal of Sound and Vibration, 2013
- Widening the sound absorption bandwidths of flexible micro-perforated curved absorbers using structural and acoustic resonancesInternational Journal of Mechanical Sciences, 2007