Summary
Poro-granular materials are studied, and a model adapted to characterize their acoustic behaviour is presented. Biot’s theory is used to obtain this model but a great simplification is brought to classical formulation. Indeed, a solid phase being made of a non-cohesive poro-granular material, a specific continuum constitutive model is used to characterize its behaviour. The macroscopic coefficient of friction that takes into account friction and collision phenomena is then neglected under specific conditions. This strong assumption does not apply for all kinds of granular materials and for any solicitations: its validity is discussed for particular materials. The solid/fluid model of Biot’s theory is then transformed to an equivalent fluid/fluid model. The complexity of the classical formulation is significantly reduced since only two degrees of freedom are used: the solid and fluid pressures. A 1D case is then treated to present the simplicity of the formulation, and applied to a poro-granular material made of expanded polystyrene beads. Intrinsic parameters of this material are adjusted thanks to surface impedances measured with a stationary waves tube. Finally, a study on thermal and viscous dissipations is realized and associated with a study on pressure and velocity distribution in the sample.
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References
Zwikker C. and Kosten C.W. (1949). Sound-Absorbing Materials. Elsevier, New York
Attenborough K. (1983). Acoustical characteristics of rigid fibrous absorbents and granular media. J. Acoust. Soc. Am. 73: 785–799
Delany, M.E., Bazley, E.N.: Acoustical properties of fibrous asorbent materials. Appl. Acoust. 3 (1970)
Champoux Y. and Allard J.-F. (1991). Dynamic tortuosity and bulk modulus in air-saturated porous media. J. Appl. Phys. 70: 1975–1979
Johnson D.L., Plona T.J. and Scala C. (1982). Tortuosity and acoustic slow waves. Phys. Rev. Lett. 49: 1840–1844
Stinson M.R. and Champoux Y. (1992). Propagation of sound and the assignment of shape factors in model porous materials having simple pore geometries. J. Acoust. Soc. Am. 91: 685–695
Lafarge D., Lemarinier P., Allard J.F. and Tarnow V. (1997). Dynamic compressibility of air in porous structures at audible frequencies. J. Acoust. Soc. Am. 102: 1995–2006
Allard J.F. (1993). Propagation of Sound in Porous Media, Modeling Sound Absorbing Materials. Elsevier, London
Biot M.A. (1956). The theory of propagation of elastic waves in a fluid saturated porous solid –I. Low-frequency range. J. Acoust. Soc. Am. 28: 168–178
Biot M.A. (1956). The theory of propagation of elastic waves in a fluid saturated porous solid–II. Higher frequency range. J. Acoust. Soc. Am. 28: 178–191
Biot M.A. (1962). Generalized theory of acoustic propagation in porous dissipative media. J. Acoust. Soc. Am. 34: 1254–1264
Biot M.A. (1956). The theory of propagation of elastic waves in a fluid saturated porous solid. J. Acoust. Soc. Am. 28: 168–191
Lauriks, W., Boeckx, L., Leclaire, P., Khurana, P., Kelders, L.: Characterisation of porous acoustic materials. In: SAPEM Proceedings, ENTPE Lyon (2005)
Fellah Z.E.A., Fellah M., Sebaa N., Lauriks W. and Depollier C. (2006). Measuring flow resistivity of porous materials at low frequencies range via acoustic transmitted waves (l). J. Acoust. Soc. Am. 119: 1926–1928
Perrot, C., Panneton, R., Olny, X.: Computation of the dynamic bulk modulus of acoustic foams. In: SAPEM, ENTPE Lyon (2005)
Iannace, G., Ianiello, C., Maffei, L., Romano, R.: Characteristic impedance and complex wave-number of limestone chips. In: 4th European Conference on Noise Control, Euronoise (2001)
Courtois, T., Falk, T., Bertolini, C.: An acoustical inverse measurement system to determine intrinsic parameters of porous samples. In: SAPEM, ENTPE Lyon (2005)
Dragonetti R., Ianniello C. and Romano R. (2004). The use of an optimization tool to search non-acoustic parameters of porous materials. Inter-noise, Prague
Allard J.F., Depollier C., Rebillard P., Lauriks W. and Cops A. (1989). Inhomogeneous Biot waves in layered media. J. Appl. Phys. 66: 2278–2284
Atalla, N.: An overview of the numerical modeling of poroelastic materials. In: SAPEM, ENTPE Lyon (2005)
Panneton R. and Atalla N. (1997). An efficient finite element scheme for solving the three dimensional poroelasticity problem in acoustics. J. Acoust. Soc. Am. 101: 3287–3298
Atalla N., Panneton R. and Debergue P. (1998). A mixed displacement–pressure formulation for poroelastic materials. J. Acoust. Soc. Am. 104: 1444–1452
Atalla N., Hamdi M.A. and Panneton R. (2001). Enhanced weak integral formulation for the mixed (u, p) poroelastic equations. J. Acoust. Soc. Am. 109: 3065–3068
Debergue P., Panneton R. and Atalla N. (1999). Boundary conditions for the weak formulation of the mixed (u,p) poroelasticity problem. J. Acoust. Soc. Am. 106: 2383–2390
Castel, F.: Example of meshing rule for finite element modelling of simple and double porosity materials. In: SAPEM, ENTPE Lyon (2005)
Dazel O., Sgard F., Lamarque C.-H. and Atalla N. (2002). An extension of complex modes for the resolution of finite-element poroelastic problems. J. Sound Vib. 253: 421–445
Dazel, O., Brouard, B., Depollier, C., Griffiths, S.: An alternative Biot’s displacement formulation for porous materials. J. Acoust. Soc. Am. 121 (2007)
Hamdi, M.A., Zhang, C., Mebarek, L., Anciant, M., Mahieux, B.: Engineering feedback on numerical simulation of fully trimmed vehicles using modified biot’s theory. In: SAPEM, ENTPE, Vaulx en Velin (2005)
Doutres O., Dauchez N., Génevaux J.M. and Dazel O. (2007). Validity of the limp model for porous materials: A criterion based on the Biot theory. J. Acoust. Soc. Am. 122: 2038–2048
Bourinet, J.M.: Approche numérique et expérimentale des vibrations amorties de tubes remplis de matériaux granulaires. Thèse, École Centrale de Nantes (1996)
Bourinet J.M. and Houédec D. (1999). A dynamic stiffness analysis of damped tubes filled with granulars materials. Comput. Struct. 73: 395–406
Saeki M. (2002). Impact damping with granular materials in a horizontally vibrating system. J. Sound Vib. 251: 153–161
Mao, K., Wang, M.Y., Xu, Z., Chen, T.: Simulation and characterization of particle damping in transient vibrations. American Society of Mechanical Engineers – J. Vib. Acoust. 126 (2004)
Saad M.H., Adhikari G. and Cardoso F. (2000). Dem simulation of wave propagation in granular media. Powder Technol. 109: 222–233
Jia, X., Mills, P.: Sound propagation in dense granular materials. Powders and Grains, Kishino (2001)
Voronina N.N. and Horoshenkov K.V. (2003). A new empirical model for the acoustic properties of loose granular media. Appl. Acoust. 64: 415–432
Attenborough, K.: On the acoustic slow wave in air-filled granular media. J. Acoust. Soc. Am. 81 (1987)
Park, J.: Measurements of the frame acoustic properties of porous and granular materials. J. Acoust. Soc. Am. 118 (2005)
Horoshenkov, K.V., Swift, M.J.: The acoustic properties of granular materials with pore size distribution close to log-normal. J. Acoust. Soc. Am. 110, Pt. 1 (2001)
Allard J.F., Henry M., Tizianel J., Kelders L. and Lauriks W. (1998). Sound propagation in air-saturated random packings of beads. J. Acoust. Soc. Am. 102: 2004–2007
Umnova, O., Attenborough, K., Li, K.M.: Cell model calculations of dynamic drag parameters in packings of spheres. J. Acoust. Soc. Am. 107 (2000)
Gasser, S., Paun, F., Bréchet, Y.: Absorptive properties of rigid porous media: Application to face centered cubic sphere packing. J. Acoust. Soc. Am. 117, Pt. 1 (2005)
Coste C. and Gilles B. (1999). On the validity of Hertz contact law for granular material acoustics. Eur. Phys. J. B 7: 155–168
Daniel R.C., Poloski A.P. and Sáez A.E. (2007). A continuum constitutive model for cohesionless granular flows. Chem. Engng Sci. 62: 1343–1350
Jop P., Forterre Y. and Pouliquen O. (2006). A constitutive law for dense granular flows. Nature 441: 727–731
Schultz T., Shaplak M. and Cattafesta L.N. (2007). Uncertainty analysis of the two microphone method. J. Sound Vib. 304: 91–109
Bodén H. and Abom M. (1985). Influence of errors on the two-microphone method for measuring acoustic properties in ducts. J. Acoust. Soc. Am. 79: 541–549
Seybert A.F. and Soenarko B. (1981). Error analysis of spectral estimates with application to measurement of acoustic parameters using random sound fields in ducts. J. Acoust. Soc. Am. 69: 1190–1199
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Dedicated to Professor Franz Ziegler on the occasion of his 70th birthday
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Chazot, JD., Guyader, JL. Acoustic modeling of light and non-cohesive poro-granular materials with a fluid/fluid model. Acta Mech 195, 227–247 (2008). https://doi.org/10.1007/s00707-007-0571-4
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DOI: https://doi.org/10.1007/s00707-007-0571-4