搜索结果: 1-15 共查到“理学 wave interactions”相关记录16条 . 查询时间(0.12 秒)
Abstract: Until now the analysis of long wave runup on a plane beach has been focused on finding its maximum value, failing to capture the existence of resonant regimes. One-dimensional numerical simu...
Confinement-induced p-wave resonances from s-wave interactions
Confinement-induced p-wave resonances s-wave interactions
2011/1/7
We show that a purely s-wave interaction in three dimensions (3D) can induce higher partialwave
resonances in mixed dimensions. We develop two-body scattering theories in all three cases of
0D-3D.
The nonlinear dynamics of cnoidal waves, within the context of the general N-cnoidal wave solutions of the periodic Korteweg-de Vries (KdV) and Kadomtsev-Petvishvilli (KP) equations, are considered. T...
Low-order models of wave interactions in the transition to baroclinic chaos
Low-order models wave interactions baroclinic chaos
2009/11/16
A hierarchy of low-order models, based on the quasi-geostrophic two-layer model, is used to investigate complex multi-mode flows. The different models were used to study distinct types of nonlinear in...
By using a Hamiltonian method, non-linear three-wave interaction in a class of systems related to the shallow water model is considered and a general coupling coefficient is presented. In the special ...
Nonlinear momentum transfer from wind to wave has been studied on the basis of a perturbation expansion procedure. Two nonlinear effects are presented, namely the generation of higher harmonies of the...
Nonlinear Wave–Wave Interactions in a One-Layer Reduced-Gravity Model on the Equatorial β Plane
Nonlinear Wave–Wave Interactions Equatorial β Plane One-Layer Reduced-Gravity Model
2009/2/7
A one-layer reduced-gravity model in the unbounded equatorial β plane is the simplest way to study nonlinear effects in a tropical ocean. The free evolution of the system is constrained by the existen...
Near-Inertial Wave Interactions with Mean Flow and Bottom Topography near Caryn Seamount
Near-Inertial Wave Bottom Topography Mean Flow Caryn Seamount
2009/1/10
Velocity measurements near Caryn Seamount in the Sargasso Sea reveal intensified mean and near-inertial motions in the upper ocean. Embedded in a regional eastward flow is an anticyclonic eddy that ap...
The Effect of Alongshore Topographic Variation and Bottom Friction on Shelf Wave Interactions
Alongshore Topographic Variation Bottom Friction Shelf Wave Interactions
2008/12/15
The theory of resonant interactions between continental shelf waves developed by Hsieh and Mysak to explain aspects of the shelf wave spectra observed on the Oregon shelf by Cutchin and Smith and Huye...
A New Coastal Wave Model. Part V： Five-Wave Interactions
Coastal Wave Model Five-Wave Interactions
2008/12/3
The authors study the action flux associated with three-dimensional wave–wave interactions of ocean surface waves. Over deep water, two-dimensional wave–wave interactions are dominant: the three-dimen...
A New Coastal Wave Model. Part V：Five-Wave Interactions
Coastal Wave Model Five-Wave Interactions
2008/11/26
The authors study the action flux associated with three-dimensional wave–wave interactions of ocean surface waves. Over deep water, two-dimensional wave–wave interactions are dominant: the three-dimen...
Internal Wave–Wave Interactions. Part I: The Role of Internal Wave Vertical Divergence
Internal Wave Wave Interactions Vertical Divergence
2008/7/23
Small-scale internal waves are numerically ray-traced through random 3D Garrett and Munk internal wave backgrounds. Past ray-tracing investigations of the transfer of internal wave energy toward small...
Internal Wave–Wave Interactions. Part II: Spectral Energy Transfer and Turbulence Production
Internal Wave Wave Interactions Spectral Energy Transfer Turbulence Production
2008/7/23
The spectral transfer of internal wave energy toward high vertical wavenumber kz and turbulence production is examined by ray tracing small-scale test waves in a canonical Garrett and Munk background...
Comments on “A New Coastal Wave Model. Part V: Five-Wave Interactions”
A New Coastal Wave Model Five-Wave Interactions
2008/7/17
Recent calculations by Lin and Perrie (1997) on the surface wave spectral energy fluxes due to the wave nonlinearity in deep and shallow water appeared after previously published works by Krasitski (1...
Internal Wave Interactions with Equatorial Deep Jets. Part I: Momentum-Flux Divergences
Internal Wave Interactions Equatorial Deep Jets Momentum-Flux Divergences
2008/7/16
Equatorial deep jets are an unsolved mystery of the equatorial oceans. These alternating zonal currents appear steady over time spans of years, but no postulated energy source has proven plausible, an...