We present a model for acoustic wave propagation in a porous material which also allows for propagation of a thermal displacement wave. The thermodynamics is based on an approach of A.E. Green, F.R.S. and P.M. Naghdi and is presented for a modification of the theory of elastic materials with voids.

Thermo-poroacoustic acceleration waves in elastic materials with voids without energy dissipation.

CIARLETTA, Michele;ZAMPOLI, VITTORIO
2007-01-01

Abstract

We present a model for acoustic wave propagation in a porous material which also allows for propagation of a thermal displacement wave. The thermodynamics is based on an approach of A.E. Green, F.R.S. and P.M. Naghdi and is presented for a modification of the theory of elastic materials with voids.
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11386/1662244
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