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References (23)
-
S. Siavoshani, Jay Tudor (2005)
ABA - New Generation of Vehicle Dashmats -
R. Wentzel, J. Vanbuskirk (1999)
A dissipative approach to vehicle sound abatementSAE transactions, 108
-
O. Robin, A. Berry (2018)
Estimating the sound transmission loss of a single partition using vibration measurementsApplied Acoustics
-
Jonathan Alexander, D. Reed, R. Gerdes (2011)
Random Incidence Absorption and Transmission Loss Testing and Modeling of Microperforated Composites -
Wenchang Zhao, Leilei Chen, C. Zheng, Cheng Liu, Haibo Chen (2017)
Design of absorbing material distribution for sound barrier using topology optimizationStructural and Multidisciplinary Optimization, 56
-
A. Duval, J. Rondeau, L. Bischoff, Guillaume Deshayes, L. Dejaeger (2009)
Generalized Light-Weight Concepts: Improving the Acoustic Performance of Less than 2500 g/m2 Insulators -
Priya Thamburaj, J. Sun (1999)
Effect of Material Anisotropy on the Sound and Vibration Transmission Loss of Sandwich Aircraft StructuresJournal of Sandwich Structures & Materials, 1
-
Xu Zheng, Zunming Wang, Lei Zhang, Z. Hao, Yi Qiu (2020)
A study on acoustic characteristics of automotive magnesium composite dash panelApplied Acoustics, 157
-
M. Arunkumar, J. Pitchaimani, Gangadharan KV, M. Babu (2017)
Sound transmission loss characteristics of sandwich aircraft panels: Influence of nature of coreJournal of Sandwich Structures & Materials, 19
-
O. Tanneau, J. Casimir, P. Lamary (2006)
Optimization of multilayered panels with poroelastic components for an acoustical transmission objectiveJournal of the Acoustical Society of America, 120
-
(2015)
ESI Group: NOVA user's guide -
X. Tian, Wei Yu, R. Wentzel, Keda Zhu, Huang Wei (2013)
Calculation of Acoustical Characteristics of the Sound Insulation Pad by Micro Perforated Membrane Theory -
J. Allard (1994)
Propagation of Sound in Porous Media: Modelling Sound Absorbing Materials -
(2015)
Impedance and Absorption of Acoustical Materials Using a Tube, Two Microphones and a Digital Frequency Analysis System -
(2008)
GMW 14176 Sound Transmission Loss (STL) and Sound Power Based Insertion Loss (PBIL) Buck Evaluation Procedure -
S. Ghinet, N. Atalla, H. Osman (2005)
The transmission loss of curved laminates and sandwich composite panelsJournal of the Acoustical Society of America, 118
-
S. Jain, P. Shravage, Manasi Joshi, N. Karanth (2011)
Acoustical Design of Vehicle Dash Insulator -
Wei Li, Yansong He, Zhongming Xu, Zhifei Zhang (2019)
Sound transmission loss characteristics of four-side simply supported sandwich panelsJournal of Sandwich Structures and Materials, 21
-
C. Cameron, Per Wennhage, P. Göransson, Sven Rahmqvist (2010)
Structural-acoustic Design of a Multi-functional Sandwich Panel in an Automotive ContextJournal of Sandwich Structures & Materials, 12
-
T. Connelly, James Knittel, R. Krishnan, Liangyu Huang (2003)
The Use of in Vehicle STL Testing to Correlate Subsystem Level SEA ModelsSAE transactions, 112
-
Maria Lloret, F. Duvigneau, U. Gabbert, H. Rottengruber (2019)
Prediction of the airborne sound transmission through the front end of a vehicleAutomotive and Engine Technology, 4
-
Zhi-Hui Wen, Dong-wei Wang, Li Ma (2019)
Sound transmission loss of sandwich panel with closed octahedral coreJournal of Sandwich Structures and Materials, 23
-
(2011)
Instructions for the Use of the Alpha Cabin
- Publisher
- Springer Journals
- Copyright
- Copyright © Australian Acoustical Society 2020
- ISSN
- 0814-6039
- eISSN
- 1839-2571
- DOI
- 10.1007/s40857-020-00196-0
- Publisher site
- See Article on Publisher Site
Abstract
The acoustic performance of multilayered structures (MLSs) can be identified by experiments and calculation models that use commercially available software. This paper presents both an experimental method and data processing techniques that can be used for obtaining the acoustic characteristics of MLSs. During the described experiments, three types of MLSs with different structures are designed and manufactured, and their acoustic characteristics are investigated. In addition, the porosity, flow resistivity, tortuosity, and characteristic lengths of materials are determined experimentally and by using the calculation model. A calculation model for the acoustic performance of an MLS is proposed, and the calculated absorption coefficient and insertion loss derived are compared favorably with the results of experimental data, which validates the proposed models. The analytical methods and conclusions are useful in the design and the tuning of the MLSs.
Journal
Acoustics Australia – Springer Journals
Published: Jul 21, 2020