2 papers
physics.flu-dyn2024
Water wave interactions with surface-piercing vertical barriers in a rectangular tank: Connections with Bloch waves and quasimodes
Ben Wilks, Fabien Montiel, Luke G. Bennetts +1
Eigenmodes are studied for a fluid-filled rectangular tank containing one or more vertical barriers, and on which either Dirichlet or Neumann boundary conditions are prescribed on…
math-ph2024
Generalised eigenfunction expansion and singularity expansion methods for canonical time-domain wave scattering problems
Ben Wilks, Michael H. Meylan, Fabien Montiel +1
The generalised eigenfunction expansion method (GEM) and the singularity expansion method (SEM) are applied to solve the canonical problem of wave scattering on an infinite stretch…