Finite element frequency-domain acoustic analysis of open-cell plastic foams

Finite Elements in Analysis and Design

Volumn 42, Issue 4, 2006, Pages 314-339

  Tsay, Huoy Shyi ^a   Yeh, Fung Huei ^a  

^a TAMKANG UNIVERSITY   (Taiwan)

Author keywords

Acoustic response; Biot; Corrugated open cell plastic foam; Dynamic stiffness; Finite element method; Laplace transform

Indexed keywords

ACOUSTIC FIELDS; ACOUSTIC PROPERTIES; ELASTICITY; FINITE ELEMENT METHOD; FOAMED PLASTICS; FREQUENCY RESPONSE; LAPLACE TRANSFORMS; STIFFNESS;

ACOUSTIC RESPONSE; BIOT; CORRUGATED OPEN-CELL PLASTIC FOAM; DYNAMIC STIFFNESS;

FREQUENCY DOMAIN ANALYSIS;

EID: 29244489057     PISSN: 0168874X     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.finel.2005.08.003     Document Type: Article

References (25)

1. M.E. Delany, and E.N. Bazley Acoustical properties of fibrous absorbent materials Appl. Acoustics 3 1970 105 116
2. N. Voronina An empirical model for rigid frame porous materials with high porosity Appl. Acoustics 51 2 1997 181 198
3. M.A. Biot Theory of elasticity and consolidation for a porous anisotropic solid J. Appl. Phys. 26 2 1955 182 185
4. M.A. Biot Theory of propagation of elastic waves in a fluid-saturated porous solid I. Low-frequency range, II: higher frequency range J. Acoust. Soc. Am. 28 2 1956 168 191
5. M.A. Biot, and D.G. Willis The elastic coefficients of the theory of consolidation J. Appl. Mech. (Trans. ASME) 24 1957 594 601
6. A. Craggs A finite element model for rigid porous absorbing materials J. Sound Vib. 61 1 1978 101 111
7. A. Craggs Coupling of finite element acoustic absorption models J. Sound Vib. 66 4 1979 605 613
8. V. Easwaran, and M.L. Munjal Finite element analysis of wedges used in anechoic chambers J. Sound Vib. 160 2 1993 333 350
9. W.-H. Chen, F.-C. Lee, and D.-M. Chiang On the acoustic absorption of porous materials with different surface shapes and perforated plates J. Sound Vib. 237 2 2000 337 355
10. Y.J. Kang, and J.S. Bolton Finite element modeling of isotropic elastic porous materials coupled with acoustical finite elements J. Acoust. Soc. Am. 98 1 1995 635 643
11. Y.J. Kang, and J.S. Bolton Optimal design of acoustical foam treatments J. Vib. Acoust. 118 1996 498 504
12. B.H. Song, J.S. Bolton, and Y.J. Kang Effect of circumferential edge constraint on the acoustical properties of glass fiber materials J. Acoust. Soc. Am. 110 6 2001 2902 2916
13. B.H. Song, and J.S. Bolton Investigation of the vibrational modes of edge-constrained fibrous samples placed in a standing wave tube J. Acoust. Soc. Am. 113 4 2003 1833 1849
14. M. Kaczmarek Ultrasound - a useful tool to investigate complex materials Period. Polytech. Ser. Chem. Eng. 45 2 2001 111 129
15. H.-S. Tsay, and H.B. Kingsbury Influence of inertia and dissipative forces on the dynamic response of poroelastic materials Int. J. Solids Struct. 29 5 1992 641 652
16. H.-S. Tsay, and F.-H. Yeh Frequency response function for prediction of planar cellular plastic foam acoustic behavior J. Cell. Plast. 41 2 2005 101 131
17. D.L. Johnson, J. Koplik, and R. Dashen Theory of dynamic permeability and tortuosity in fluid-saturated porous media J. Fluid Mech. 176 1987 379 402
18. Y. Champoux, and J.F. Allard Dynamic tortuosity and bulk modulus in air-satured porous media J. Appl. Phys. 70 4 1991 1975 1979
19. J.F. Allard, A. Aknine, and C. Depollier Acoustical properties of partially reticulated foams with high and medium flow resistance J. Acoust. Soc. Am. 79 6 1986 1734 1740
20. A. Craggs, and J.G. Hildebrandt Effective densities and resistivities for acoustic propagation in narrow tubes J. Sound Vib. 92 3 1984 321 331
21. L. Kelders, W. Lauriks, and J.F. Allard Transmission of ultrasonic waves through porous layers of high flow resistivity saturated by air IEEE Trans. Ultrason. Ferroelectrics, Freq. Control 46 1 1999 111 119
22. C. Depollier, J.F. Allard, and W. Lauriks Biot theory and stress-strain equations in porous sound-absorbing materials J. Acoust. Soc. Am. 84 6 1988 2277 2279
23. M.R. Stinson The propagation of plane sound waves in narrow and wide circular tubes and generalization to uniform tubes of arbitrary cross-sectional shape J. Acoust. Soc. Am. 89 1991 550 558
24. ASTM Standard E1050-98, Standard Test Method for Impedance and Absorption of Acoustical Materials Using a Tube, Two Microphones, and a Digital Frequency Analysis System.
25. J.Y. Chung, and D.A. Blaser Transfer function method of measuring in-duct acoustic properties. II. experiment J. Acoust. Soc. Am. 68 3 1980 914 921