Sound insertion loss of stiffened enclosure plates using the finite element method and the classical approach

Journal of Sound and Vibration

Volumn 217, Issue 2, 1998, Pages 239-260

  Lee, Y Y ^a   Ng, C F ^b  

^a Old Dominion University   (United States)

^b HONG KONG POLYTECHNIC UNIVERSITY   (Hong Kong)

Author keywords

[No Author keywords available]

Indexed keywords

BOUNDARY CONDITIONS; FINITE ELEMENT METHOD; RESONANCE; STIFFNESS; STRUCTURAL ANALYSIS;

ACOUSTIC INSERTION LOSS; ACOUSTIC RESONANCE; STRUCTURAL RESONANCE;

PLATES (STRUCTURAL COMPONENTS);

EID: 0032183976     PISSN: 0022460X     EISSN: None     Source Type: Journal    
DOI: 10.1006/jsvi.1998.1748     Document Type: Article

References (18)

1. A. MUKHERJEE and M. MUKHOPADHYAY 1988 Computers and Structures 30, 1303-1317. Finite element free vibration of eccentrically stiffened plates.
2. Y. Y. LEE and C. F. NG 1994 The Fifth International Conference on Recent Advances in Structural Dynamics, ISVR, UK, July, 1023-1032. The prediction of the effects of stiffness and damping on noise reduction of small enclosures.
3. Y. Y. LEE 1995 M.Phil. Thesis, Department of Civil and Structural Engineering, The Hong Kong Polytechnic University. Structural-acoustic analysis of close-fitting enclosures.
4. Y. Y. LEE and C. F. NG 1995 Proceeding of The International Conference on Structural Dynamics, Vibration, Noise and Control, Hong Kong, Dec. 1201-1206. The noise and vibration reduction of close fitting curved enclosure panels.
5. Y. Y. LEE and C. F. NG 1997 Journal of Building Acoustics 2, 549-567. The effects of coupled source/cavity modes on the acoustic insertion loss of close-fitting enclosures.
6. Y. Y. LEE and C. F. NG 1997 The Sixth International Conference on Recent Advances in Structural Dynamics, ISVR, UK, July, 553-562. Insertion loss of stiffened enclosures.
7. R. H. LYON 1963 Journal of the Acoustical Society of America 35, 1791-1797. Noise reduction of rectangular enclosures with one flexible wall.
8. A. J. PRETLOVE 1965 Journal of Sound and Vibration 2, 197-209. Free vibrations of a rectangular plate backed by a closed rectangular cavity.
9. R. S. JACKSON 1966 Journal of Sound and Vibration 3, 82-94. Some aspects of the performance of acoustic hoods.
10. R. W. GUY 1973 Journal of Sound Vibration 27, 207-223. The transmission of sound through a cavity-backed finite plate.
11. E. H. DOWELL, G. F. GORMAN and D. A. SMITH 1977 Journal of sound and Vibration 52, 519-242. Acoustoelasticity: general theory, acoustical natural modes and forced response to sinusoidal excitation, including comparisons with experiment.
12. S. NARAYANAN and R. L. SHANBHAG 1988 Journal of Sound and Vibration 150, 251-270. Sound transmission through elastically supported sandwich panels into a rectangular enclosure.
13. D. J. OLDHAM and S. N. HILLARBY 1991 Journal of Sound and Vibration 150, 261-281. The acoustical performance of small close fitting enclosures, part 1: theoretical models.
14. D. J. OLDHAM and S. N. HILLARBY 1991 Journal of Sound and Vibration 150, 283-300. The acoustical performance of small close fitting enclosures, part 2: experimental investigation.
15. J. N. REDDY 1985 Shock and Vibration Digest 17, 3-8. A review of the literature on finite element modeling of laminated composite plates.
16. K. C. ROCKEY, H. R. EVANS, D. W. GRIFFITHS, D. A. NETHERCOT 1983 The Finite element Method. Granada Publishing.
17. G. F. CARRIER 1988 Partial Differential Equations, Theory and Technique, New York: Academic Press; second edition.
18. C. E. WALLACE 1972 Journal of the Acoustical Society of America 51, 946-952. Radiation Resistance of a Rectangular Panel.