This work is part of a collaboration between the University of Sfax and the University of Maine. The thesis entitled "Influence of the interface conditions of a saturated porous medium on the propagation of ultrasonic waves: acoustic and dielectric analysis". The work presented in this dissertation examines theme chanisms that can be reproduced in a porous medium saturated by an incompressible fluid when subjected to a pressure gradient for the acoustic studyand an electromagnetic field gradient for the dielectricstudy. Consequently, the present paper is interested in presenting two techniques of characterization:i) Acoustic characterization where Biot's theory was adopted to understand the mechanisms of propagation of ultrasonic waves in s...
International audienceThis article is the logical continuation of a previous article (O. Coussy and ...
International audienceThis article is the logical continuation of a previous article (O. Coussy and ...
We review main properties of acoustic waves which are described by continuous models of saturated po...
The aim of this work is to contribute to the characterization of the acoustic behaviour of porous ma...
International audienceAn overview of the models and parameters of the acoustic wave propagation in p...
Ce travail constitue le prolongement logique d'un précédent article (O. Coussy, T. Bourbié, 1984) re...
Ce travail constitue le prolongement logique d'un précédent article (O. Coussy, T. Bourbié, 1984) re...
Ce travail comporte deux parties. La première partie concerne la théorie de la propagation des ondes...
International audienceThis article is the logical continuation of a previous article (O. Coussy and ...
International audienceThis article is the logical continuation of a previous article (O. Coussy and ...
International audienceThis article is the logical continuation of a previous article (O. Coussy and ...
L’objectif de cette thèse est d’étudier la propagation des ondes acoustiques dans un milieu à double...
International audienceThis article is the logical continuation of a previous article (O. Coussy and ...
The aim of this thesis is to study the propagation of acoustic waves in a double porosity medium. Th...
The aim of this thesis is to study the propagation of acoustic waves in a double porosity medium. Th...
International audienceThis article is the logical continuation of a previous article (O. Coussy and ...
International audienceThis article is the logical continuation of a previous article (O. Coussy and ...
We review main properties of acoustic waves which are described by continuous models of saturated po...
The aim of this work is to contribute to the characterization of the acoustic behaviour of porous ma...
International audienceAn overview of the models and parameters of the acoustic wave propagation in p...
Ce travail constitue le prolongement logique d'un précédent article (O. Coussy, T. Bourbié, 1984) re...
Ce travail constitue le prolongement logique d'un précédent article (O. Coussy, T. Bourbié, 1984) re...
Ce travail comporte deux parties. La première partie concerne la théorie de la propagation des ondes...
International audienceThis article is the logical continuation of a previous article (O. Coussy and ...
International audienceThis article is the logical continuation of a previous article (O. Coussy and ...
International audienceThis article is the logical continuation of a previous article (O. Coussy and ...
L’objectif de cette thèse est d’étudier la propagation des ondes acoustiques dans un milieu à double...
International audienceThis article is the logical continuation of a previous article (O. Coussy and ...
The aim of this thesis is to study the propagation of acoustic waves in a double porosity medium. Th...
The aim of this thesis is to study the propagation of acoustic waves in a double porosity medium. Th...
International audienceThis article is the logical continuation of a previous article (O. Coussy and ...
International audienceThis article is the logical continuation of a previous article (O. Coussy and ...
We review main properties of acoustic waves which are described by continuous models of saturated po...