Acoustic identification of a poroelastic cylinder
  We show how to cope with the acoustic identification of poroelastic materials when the specimen is in the form of a cylinder. We apply our formulation, based on the Biot model, approximated by the equivalent elastic solid model, to a long bone-like or borehole sample specimen probed by low frequency sound. 
Zine Fellah (LMA), Jean-Philippe Groby (LMA, LATF), Erick Ogam (LMA),   Thierry Scotti (LMA), Armand Wirgin (LMA)