On the acoustic absorption of multi-layer absorbers with different inner structures

Journal of Sound and Vibration

Volumn 259, Issue 4, 2003, Pages 761-777

  Lee, F C ^a   Chen, W H ^a  

^a NATIONAL TSING HUA UNIVERSITY   (Taiwan)

Author keywords

[No Author keywords available]

Indexed keywords

ACOUSTIC VARIABLES CONTROL; BOUNDARY CONDITIONS; COMPUTER SIMULATION; DEGREES OF FREEDOM (MECHANICS); FINITE ELEMENT METHOD; MATHEMATICAL MODELS; POROUS MATERIALS;

MULTILAYER ABSORBERS; PERFORATED PLATES;

ACOUSTIC WAVE ABSORPTION;

EID: 0037248496     PISSN: 0022460X     EISSN: None     Source Type: Journal    
DOI: 10.1006/jsvi.2002.5113     Document Type: Article

References (14)

1. C. Zwikker and C. W. Kosten 1949 Sound Absorbing Material. New York: Elsevier.
2. M. E. Delany and E. N. Bazley 1970 Applied Acoustics 3, 105-116. Acoustic properties of fibrous absorbent material.
3. A. Craggs 1978 Journal of Sound and Vibration 61, 101-111. A finite element method for rigid porous absorbing materials.
4. D. A. Bies and C. H. Hansen 1980 Applied Acoustics 13, 357-391. Flow resistance information for acoustical design.
5. V. Easwaran and M. L. Munjal 1993 Journal of Sound and Vibration 160, 333-350. Finite element analysis of wedges used in anechoic chambers.
6. Y. J. Kang 1997 Journal of the Acoustic Society of America 102, 3319-3332. Sound transmission through elastic porous wedges and foam layers having spatially graded properties.
7. W. H. Chen, F. C. Lee and D. M. Chiang 2000 Journal of Sound and Vibration 237, 337-355. On the acoustic absorption of porous materials with different surface shapes and perforated plates.
8. D. F. Ross 1980 Journal of Sound and Vibration 69, 509-518. A finite element analysis of parallel-coupled acoustic system using subsystems.
9. D. F. Ross 1981 Journal of Sound and Vibration 79, 133-143. A finite element analysis of perforated compartment acoustic systems.
10. L. L. Beranek and I. L. Vér 1992 Noise and Vibration Control Engineering, 232-243. New York: John Wiley and Sons; Chapter 8.
11. A. Craggs 1979 Journal of Sound and Vibration 66, 605-613. Coupling of finite element acoustic absorption models.
12. W. H. Chen and F. C. Lee 2001 Journal of Sound and Vibration 248, 621-634. Acoustic transmission analysis of multi-layer absorbers.
13. W. A. Davern 1977 Applied Acoustics 10, 85-112. Perforated facings backed with porous materials as sound absorbers - an experimental study.
14. M. L. Munjal 1987 Acoustics of Ducts and Mufflers, 254-284. New York: John Wiley and Sons; Chapter 7.