1 citations · 1 across the 2 of their papers we have counts for
4 papers
Acoustic wave diffraction by a quadrant of sound-soft scatterers
Matthew Nethercote, Anastasia Kisil, Raphael Assier
Motivated by research in metamaterials, we consider the challenging problem of acoustic wave scattering by a doubly periodic quadrant of sound-soft scatterers arranged in a square…
Diffraction of acoustic waves by multiple semi-infinite arrays
Matthew Nethercote, Anastasia Kisil, Raphael Assier
Analytical methods are fundamental in studying acoustics problems. One of the important tools is the Wiener-Hopf method, which can be used to solve many canonical problems with sha…
Diffraction of acoustic waves by a wedge of point scatterers
M. A. Nethercote, A. V. Kisil, R. C. Assier
This article considers the problem of diffraction by a wedge consisting of two semi-infinite periodic arrays of point scatterers. The solution is obtained in terms of two coupled s…
Analytical methods for perfect wedge diffraction: a review
Matthew A. Nethercote, Raphael C. Assier, I. David Abrahams
The subject of diffraction of waves by sharp boundaries has been studied intensively for well over a century, initiated by groundbreaking mathematicians and physicists including So…