Materials

This team conducts research on acoustic propagation in complex media (metamaterials, phonic crystals, granular, inhomogeneous, nonlinear, porous,...). The work carried out focuses on fundamental aspects: wave-material interactions (nonlinear acoustics, study of energy transfers, couplings, damage, wave control, resolution of inverse problems, signal processing,...).

This work also extends to applications such as property identification, imaging, implementation of diagnostic tools, sound absorption, wave control, non-destructive evaluation and control).

Teams

• Acoustics and Mechanics of Porous Materials
• Opto-acoustics & Laser Ultrasound
• Acoustics of Granular Media
• Ultrasounds
• Elastic Waves in Complex Media