Sound absorption of a finite flexible micro-perforated panel backed by an air cavity

Journal of Sound and Vibration

Volumn 287, Issue 1-2, 2005, Pages 227-243

  Lee, Y Y ^a   Lee, E W M ^a   Ng, C F ^b  

^a CITY UNIVERSITY OF HONG KONG   (Hong Kong)

^b HONG KONG POLYTECHNIC UNIVERSITY   (Hong Kong)

Author keywords

[No Author keywords available]

Indexed keywords

ACOUSTIC WAVE ABSORPTION; BANDWIDTH; DAMPING; ENERGY DISSIPATION; MODAL ANALYSIS; PARAMETER ESTIMATION; RESONANCE;

ABSORPTION PEAKS; AIR CAVITIES; MICRO-PERFORATIONS; PANEL THICKNESS;

STRUCTURAL PANELS;

EID: 22344456634     PISSN: 0022460X     EISSN: 10958568     Source Type: Journal    
DOI: 10.1016/j.jsv.2004.11.024     Document Type: Article

References (21)

1. K.A. Mulholland, and H.D. Parbrook Transmission of sound through apertures of negligible thickness Journal of Sound and Vibration 5 3 1967 499 508
2. R.D. Ford, and M.A. McCormick Panel sound absorbers Journal of Sound and Vibration 10 3 1969 411 423
3. D. Maa, Microperforated panel wideband absorber, Noise Control Engineering Journal November-December (1987) 77-84.
4. D. Maa Potential of microperforated panel absorber Journal of Acoustical Society of America 104 5 1998 2861 2866
5. K.A. Burgemeister, and C.H. Hansen Reduction of radiated sound by use of actively controlled perforated panels International Journal of Active Control 1 1 1995 45 64
6. D. Takahashi A new method for predicting the sound absorption of perforated absorber systems Applied Acoustics 51 1 1997 71 84
7. K. Kang, and H.V. Fuchs Predicting the absorption of open weave textiles and micro-perforated membranes backed by an air space Journal of Sound and Vibration 220 5 1999 920 950
8. D. Takahashi, and M. Tanaka Flexural vibration of perforated plates and porous elastic materials under acoustic loading Journal of the Acoustical Society of America 112 4 2002 1456 1464
9. R.H. Lyon Noise reduction of rectangular enclosures with one flexible wall Journal of the Acoustical Society of America 35 1963 1791 1797
10. A.J. Pretlove Free vibrations of a rectangular panel backed by a closed rectangular cavity Journal of Sound and Vibration 2 3 1965 197 209
11. R.W. Guy The transmission of sound through a cavity-backed finite plate Journal of Sound and Vibration 27 1973 207 223
12. E.H. Dowell, G.F. Gorman, and D.A. Smith Acoustoelasticity general theory acoustical natural modes and forced response to sinusoidal excitation including comparisons with experiment Journal of Sound and Vibration 52 1977 519 542
13. D.J. Oldham, and S.N. Hillarby The acoustical performance of small close fitting enclosures - part 1 theoretical models Journal of Sound and Vibration 150 1991 261 281
14. J. Pan, and D.A. Bies The effect of fluid-structural coupling on sound waves in an enclosure - theoretical part Journal of the Acoustical Society of America 87 2 1990 691 707
15. J. Pan, and D.A. Bies The effect of fluid-structural coupling on sound waves in an enclosure - experimental part Journal of the Acoustical Society of America 87 2 1990 708 717
16. J. Lee, and G.W. Swenson Compact sound absorbers for low frequencies Noise Control Engineering Journal 38 3 1992 109 117
17. K. Sakagami, D. Takahashi, H. Gen, and M. Morimoto Acoustic properties of an infinite elastic plate with a back cavity Acustica 78 1993 288 295
18. W. Frommhold, H.V. Fuchs, and S. Sheng Acoustic performance of membrane absorbers Journal of Sound and Vibration 170 5 1994 621 636
19. K. Sakagami, M. Kiyama, M. Morimoto, and D. Takahashi Sound absorption of a cavity-backed membrane a step towards design method for membrane-type absorbers Applied Acoustics 49 1996 237 249
20. A.W. Leissa, Vibration of Plates, Scientific and Technical Information Division, Office of Technology Utilization, NASA, 1969.
21. D.A. Bies, C.H. Hansen, Engineering Noise Control: Theory and Practice, second ed., Appendix D Absorption coefficients based upon impedance tube measurements, E & FN Spon, London, New York, 1996, pp. 521-525.