title: Multiple scattering by infinitely long cylindrical glass inclusions in a saturated Biot porous medium of glass beads.
abstract: The resonance spectrum of sets of two to five infinitely long parallel cylindrical glass inclusions in a fluid saturated porous matrix of unconsolidated glass beads is investigated. The ratio of bead diameters to inclusion diameters is 1/5. The far field form functions and the related phase derivatives are calculated by using an exact multiple scattering formalism and by assuming that the porous medium obeys Biot's model. In order to validate this hypothesis, comparisons between theory and experiments are done in the special case of a fast incident wave on a set of two and three inclusions.
authors.affiliation: Laboratoire Ondes et Milieux Complexes (LOMC), Unité Mixte de Recherche, Centre National de la Recherche Scientifique 6294, Université du Havre, 75 rue Bellot, 76058 Le Havre, France.
authors.forename: W
authors.initials: W
authors.lastname: Trabelsi
authors.affiliation: Laboratoire Ondes et Milieux Complexes (LOMC), Unité Mixte de Recherche, Centre National de la Recherche Scientifique 6294, Université du Havre, 75 rue Bellot, 76058 Le Havre, France.
authors.forename: H
authors.initials: H
authors.lastname: Franklin
authors.affiliation: Laboratoire Ondes et Milieux Complexes (LOMC), Unité Mixte de Recherche, Centre National de la Recherche Scientifique 6294, Université du Havre, 75 rue Bellot, 76058 Le Havre, France.
authors.forename: A
authors.initials: A
authors.lastname: Tinel