Dynamic compressibility of air in porous structures at audible frequencies

Journal of the Acoustical Society of America

Volumn 102, Issue 4, 1997, Pages 1995-2006

  Lafarge, Denis ^a   Lemarinier, Pavel ^a   Allard, Jean F ^a   Tarnow, Viggo ^b  

^a UNIVERSITÉ DU MAINE   (France)

^b TECHNICAL UNIVERSITY OF DENMARK   (Denmark)

Author keywords

[No Author keywords available]

Indexed keywords

ABSORPTION; ARTICLE; DENSITY; PRIORITY JOURNAL; SOUND INTENSITY; SOUND TRANSMISSION; VISCOSITY;

EID: 0030772166     PISSN: 00014966     EISSN: None     Source Type: Journal    
DOI: 10.1121/1.419690     Document Type: Article

References (9)

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3. M. R. Stinson, "The propagation of plane sound waves in narrow and wide circular tubes, and generalization to uniform tubes of arbitrary cross-sectional shapes," J. Acoust. Soc. Am. 89, 550-558 (1991).
4. K. Attenborough, "On the acoustic slow wave in air-filled granular media," J. Acoust. Soc. Am. 81, 93-102 (1987).
5. J. F. Allard, C. Depollier, and A. Aknine, "Acoustical properties of partially reticulated foams with high and medium flow resistance," J. Acoust. Soc. Am. 79, 1734-1740 (1986).
6. Y. Champoux and M. R. Stinson, "Experimental investigation of models of sound wave propagation in air saturated porous media," J. Acoust. Soc. Am. 88, 121 (1990).
7. K. Attenborough, "Models for the acoustical properties of air saturated granular media," Acust. Acta Acust. 1, 213-226 (1993).
8. Y. Champoux and J. F. Allard, "Dynamic tortuosity and bulk modulus in air-saturated porous media," J. Appl. Phys. 70, 1975-1979 (1991).
9. D. L. Johnson, J. Koplik, and L. M. Schwartz, "New pore size parameter characterizing transport in porous media," Phys. Rev. Lett. 57, 2564-2567 (1986).