Acoustical and mechanical characterization of anisotropic open-cell foams

Journal of the Acoustical Society of America

Volumn 104, Issue 5, 1998, Pages 2622-2627

  Melon, M ^a   Mariez, E ^a   Ayrault, C ^a   Sahraoui, S ^a  

^a UNIVERSITÉ DU MAINE   (France)

Author keywords

[No Author keywords available]

Indexed keywords

ACOUSTICS; ANISOTROPY; ARTICLE; PRIORITY JOURNAL; VIBRATION; VISCOELASTICITY;

EID: 0031791471     PISSN: 00014966     EISSN: None     Source Type: Journal    
DOI: 10.1121/1.423897     Document Type: Article

References (21)

1. C. Zwikker and C. W. Kosten, Sound Absorbing Materials (Elsevier, New York, 1949).
2. K. Attenborough, "Acoustical characteristics of porous materials," Phys. Rep. 82, 179-227 (1982).
3. D. L. Johnson, J. Koplik, and R. Dashen, "Theory of dynamic permeability and tortuosity in fluid-saturated porous media," J. Fluid Mech. 176, 379-402 (1987).
4. P. B. Nagy, "Slow wave propagation in air filled permeable solids," J. Acoust. Soc. Am. 93, 3224-3234 (1993).
5. G. A. Gist, "Fluid effects on velocity and attenuation in sandstones," J. Acoust. Soc. Am. 96, 1158-1173 (1994).
6. P. B. Nagy, "Local variations of slow wave attenuation in air-filled permeable materials," J. Acoust. Soc. Am. 99, 914-919 (1996).
7. P. B. Nagy and D. L. Johnson, "Improved materials characterization by pressure-dependent ultrasonic attenuation in air-filled permeable solids," Appl. Phys. Lett. 68, 3707-3709 (1996).
8. J. F. Allard, Propagation of Sound in Porous Media: Modelling Sound Absorbing Materials (Chapman and Hall, London, 1993).
9. D. Lafarge, "Propagation du son dans les matériaux poreux à structure rigide saturés par un fluide viscothermique," Ph. D. dissertation, Université du Maine, 1993.
10. M. A. Biot, Acoustics, Elasticity, and Thermodynamics of Porous Media, Twenty One Papers by M. A. Biot, edited by I. Tolstoy (American Institute of Physics, Woodbury, NY, 1992).
11. L. J. Gibson and M. F. Ashby, Cellular Solids: Structure and Properties (Pergamon, Oxford, 1988).
12. M. Melon, "Caractérisation de matériaux poreux par ultrasons basse-fréquence," Ph. D. dissertation, Université du Maine 1996.
13. N. Brown, M. Melon, V. Montembault, B. Castagnède, W. Lauriks, and Ph. Leclaire, "Evaluation of the viscous characteristic length of air-saturated porous materials from the ultrasonic dispersion curve," C. R. Acad. Sci. Paris 322, 121-127 (1996).
14. Ph. Leclaire, L. Kelders, W. Lauriks, J. F. Allard, and W. Glorieux, "Ultrasonic wave propagation in reticulated foams saturated by different gases - High frequency limit of the classical models," Appl. Phys. Lett. 69, 2641-2643 (1996).
15. E. Mariez and S. Sahraoui, "Transfer function method for investigating the viscoelasticity tensor of acoustical materials: Cubic specimen" Exp. Mech. (unpublished).
16. D. A. Bies and C. H. Hansen, "Flow resistance information on acoustical design," Appl. Acoust. 13, 357-391 (1980).
17. Ph. Leclaire, L. Kelders, W. Lauriks, M. Melon, N. Brown, and B. Castagnède, "Determination of the viscous and thermal characteristic lengths of plastic foams by ultrasonic measurements in helium and air," J. Appl. Phys. 80, 2009-2012 (1996).
18. E. Mariez and S. Sahraoui, "Elastic constants of polyurethane foam's skeleton for Biot model," Internoise Congress Proceedings, Liverpool, 951-954 (1996).
19. E. Mariez and S. Sahraoui, "Measurement of mechanical anisotropic properties of acoustic foams for the Biot model," Internoise Congress Proceedings, Budapest, 1683-1686 (1997).
20. M. Melon and B. Castagnède, "Correlation between tortuosity and transmission coefficient of porous media at high frequency," J. Acoust. Soc. Am. 98, 1228-1230 (1995).
21. R. J. S. Brown, "Connection between formation factor of electrical resistivity and fluid-solid coupling factor in Biot's equation for acoustic waves in fluid-filled porous media," Geophysics 45, 1269-1275 (1980).