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Table of contents
1 Resumé
1.1 Problématique et Enjeux
1.2 La Fracturation dans un Milieu Poreux
1.3 Localisation des Emissions Acoustiques
1.4 Conclusion
1.5 Sommaire des Articles
1.5.1 L’Article: Aerofracture through a double looking glass, mixing optics and acoustics
1.5.2 L’Article: Bridging aero-fracture evolution with the characteristics of the acoustic emissions in a porous medium
1.5.3 L’Article: Numerical Studies of the Acoustic Emissions during Pneumatic Fracturing
1.5.4 L’Article: Pneumatic fractures in confined granular media .
2 Introduction
2.1 Brief History of Research on Porous Medium
2.2 Brief History of the Research on Acoustic Emissions
2.2.1 Acoustic Instrumentation
2.3 Brief History of the Signal Localization
2.3.1 Time Difference of Arrival
2.3.2 Time Reversal Localization
2.3.3 Energy Based Localization
2.4 Motivations and Objectives
3 Investigating Solid-Fluid Interactions inside the Hele-Shaw Cell
3.1 Introduction
3.2 Experimental Setup
3.3 Article: Aerofracture through a double looking glass, mixing optics and acoustics
3.4 Article: Bridging aero-fracture evolution with the characteristics of the acoustic emissions in a porous medium
3.5 Draft Article: Numerical Studies of the Acoustic Emissions during Pneumatic Fracturing
3.6 Draft Article: Explanation of Earthquake Types using Lab-scale Experiments
3.7 Conclusion and Future Work
4 Analysis of the Deformation of the Porous Medium Using Optical Data
4.1 Introduction
4.2 Draft Article: Pneumatic fractures in confined granular media
4.3 Conclusion and Future Work
5 Finding the Source of the Acoustic Emissions
5.1 Introduction
5.2 Article: Localization Based On Estimated Source Energy Homogeneity
5.3 Draft Article: Source Localization of Acoustic Emissions during Pneumatic Fracturing
5.4 Conclusion and Future Work
6 Conclusion and Perspectives
A Appendix
A.1 Experiments in an Open Cell with Mobile Plates
A.2 Dispersion Curve for Lamb Wave Simulations
A.2.1 Dispersion Curve
A.2.2 The Effect of Shear Forces
