Inverse Scattering Problems crack densities a novel approach for quantifying damage level poroelasticity imaging of hydraulic fractures with elastic waveforms and/or pore pressure measurements Sampling Methods an efficient method that I extend to new scenarios Random Media Effective Cylinder a cluster of small cylinders behave as an effective cylinder which has effective properties cloaking the use of resonators in a metasurface allows to filter specific frequencies. This project was supported by dstl.
