Buscar
Mostrando ítems 1-10 de 39
The kinematics and stability of solitary and cnoidal wave solutions of the Serre equations
(ELSEVIER, 2011)
The Serre equations are a pair of strongly nonlinear, weakly dispersive, Boussinesq-type partial differential equations. They model the evolution of the surface elevation and the depth-averaged horizontal velocity of an ...
Water waves generated by local disturbance: Serre's model validity
(2002-12-01)
Water waves generated by landslides were long menace in certain localities and the study of this phenomenon were carried out at an accelerated rate in the last decades. Nevertheless, the phase of wave creation was found ...
Water waves generated by local disturbance: Serre's model validity
(2002-12-01)
Water waves generated by landslides were long menace in certain localities and the study of this phenomenon were carried out at an accelerated rate in the last decades. Nevertheless, the phase of wave creation was found ...
A fourth-order compact finite volume scheme for fully nonlinear and weakly dispersive Boussinesq-type equations. Part II: Boundary conditions and validation
(WILEY, 2007)
This paper supplements the validation of the fourth-order compact finite volume Boussinesq-type model presented by Cienfuegos et al. (Int. J. Numer. Meth. Fluids 2006, in press). We discuss several issues related to the ...
Recent advances in Serre-Green Naghdi modelling for wave transformation, breaking and runup processes
(ELSEVIER, 2011)
To describe the strongly nonlinear dynamics of waves propagating in the final stages of shoaling and in the surf and swash zones, fully nonlinear models are required. The ability of the Serre or Green Naghdi (S-GN) equations ...
Nearshore bathymetric inversion from video using a fully non-linear Boussinesq wave model
(2011)
This paper presents a new depth inversion methodology from video imagery. The strength of the method is the use of a fully non-linear Boussinesq wave model in combination with a very complete video-derived laboratory wave ...
Surfing Waves from the Ocean to the River with the Serre-Green-Naghdi Equations
(2023)
A wide variety of hydraulic and coastal flows can be modeled using shallow water theories, where the so-called Serre-Green-Naghdi (SGN) equations constitute a fully nonlinear and weakly dispersive wave theory that has been ...
On the application of a Boussinesq model to river flows including shocks
(ELSEVIER SCIENCE BV, 2009)
SERR-1D is a 4th-order finite volume 1D Boussinesq model including wave breaking energy dissipation through extra diffusive-like terms. This model has been primarily conceived to compute wave propagation in coastal areas ...