11 citations · 16 across the 4 of their papers we have counts for
4 papers
Acoustic waves in a halfspace material filled with random particulate
Paulo S. Piva, Kevish K. Napal, Art L. Gower
Particulate materials include powders, emulsions, composites, and many others. This is why measuring these has become important for both industry and scientific applications. For i…
Effective T-matrix of a cylinder filled with a random 2 dimensional particulate
K. K. Napal, P. S. Piva, A. L. Gower
When a wave, such as sound or light, scatters within a densely packed particulate, it can be rescattered many times between the particles, which is called multiple scattering. Mult…
Poroelastic near-field inverse scattering
Fatemeh Pourahmadian, Kevish Napal
A multiphysics data analytic platform is established for imaging poroelastic interfaces of finite permeability (e.g., hydraulic fractures) from elastic waveforms and/or acoustic po…
Qualitative indicator functions for imaging crack networks using acoustic waves
Lorenzo Audibert, Lucas Chesnel, Houssem Haddar +1
We consider the problem of imaging a crack network embedded in some homogeneous background from measured multi-static far field data generated by acoustic plane waves. We propose t…