23 citations · 67 across the 6 of their papers we have counts for
6 papers
Internal tide generation from non-uniform barotropic body forcing
Christos Papoutsellis, Matthieu Mercier, Nicolas Grisouard
We model linear, inviscid, internal tides generated by the interaction of a barotropic tide with one-dimensional topography. Starting from the body-forcing formulation of the hydro…
Comparing methods of modeling depth-induced breaking of irregular waves with a fully nonlinear potential flow approach
Bruno Simon, Christos E. Papoutsellis, Michel Benoit +1
The modeling of wave breaking dissipation in coastal areas is investigated with a fully nonlinear and dispersive wave model. The wave propagation model is based on potential flow t…
Modeling of depth-induced wave breaking in a fully nonlinear free-surface potential flow model
Christos E. Papoutsellis, Marissa L. Yates, Bruno Simon +1
Two methods to treat wave breaking in the framework of the Hamiltonian formulation of free-surface potential flow are presented, tested, and validated. The first is an extension of…
Semi-explicit solutions to the water-wave dispersion relation and their role in the nonlinear Hamiltonian coupled-mode theory
Theodosios K. Papathanasiou, Christos E. Papoutsellis, Gerassimos A. Athanassoulis
The Hamiltonian coupled-mode theory (HCMT), recently derived by Athanassoulis and Papoutsellis [1], provides an efficient new approach for solving fully nonlinear water-wave proble…
Implementation of a fully nonlinear Hamiltonian Coupled-Mode Theory, and application to solitary wave problems over bathymetry
Ch. E. Papoutsellis, A. G. Charalampopoulos, G. A. Athanassoulis
This paper deals with the implementation of a new, efficient, non-perturbative, Hamiltonian coupled-mode theory (HCMT) for the fully nonlinear, potential flow (NLPF) model of water…
A new efficient Hamiltonian approach to the nonlinear water-wave problem over arbitrary bathymetry
Christos Papoutsellis, Gerassimos Athanassoulis
A new Hamiltonian formulation for the fully nonlinear water-wave problem over variable bathymetry is derived, using an exact, vertical series expansion of the velocity potential, i…