搜索结果: 1-15 共查到“海洋物理学 the Presence”相关记录23条 . 查询时间(0.031 秒)
On the Circulation of a Homogeneous Ocean Induced by the Presence of Continental Slopes
Homogeneous Ocean Circulation Presence of Continental
2009/4/2
The three-dimensional circulation of a steady, frictional, homogeneous ocean forced by a wind stress varying sinusoidally in the northward direction is examined, with reference to the effects of conti...
Interpretation of Internal Wave Measurements in the Presence of Fine-Structure
Internal Wave Measurements Fine-Structure
2009/3/26
Philips has pointed out that the measurement of the internal wave spectrum and coherence in a stratified medium is distinctly altered when the profile contains fine-scale layers. Garrett and Munk demo...
Internal Wave Spectra in the Presence of Fine-Structure
Internal Wave Spectra Fine-Structure
2009/3/9
Phillips has shown that an undulating motion of a layered medium relative to a measuring instrument will result in a σ−2 spectrum (frequency or wavenumber) over a bandwidth determined by the thi...
We examine the generation of trapped edge waves on a continental shelf when a long wave from the deep ocean reaches an irregular coast, and alterations in the propagation characteristics of trapped ed...
Equatorial Waves in the Presence of the Equatorial Undercurrent
Equatorial Waves Equatorial Undercurrent
2009/2/13
Because of the narrow region over which it has high speeds, the Equatorial Undercurrent has little effect on long waves with large phase speeds, such as long Kelvin and equatorially trapped inertia-gr...
Statistical Description of Temperature Finestructure in the Presence of Internal Waves
Mid-ocean Acoustic Transmission Experiment Internal Waves Temperature Finestructure
2009/2/9
We have developed a statistical model describing a random field of internal waves passively oscillating a random, locally horizontally uniform temperature finestructure. Here we define finestructure t...
Equatorial Waves in the Presence of Air-Sea Heat Exchange
Equatorial Waves Air-Sea Heat Exchange free linear waves
2009/2/5
Changes in propagation of free linear waves on the equatorial β-plane associated with air-sea heat exchange are in investigated here. By using a mixed-layer model, with the waves considered as perturb...
On the Fluid Dynamical Theory of Turbulent Gas Transfer Across an Air-Sea Interface in the Presence of Breaking Wind-Waves
Fluid Dynamical Theory Turbulent Gas Transfer Air-Sea Interface Breaking Wind-Waves
2009/1/20
It is shown that in order to describe the transfer of gases in the liquid near the air-sea interface, the vertical structure of three-dimensional small-scale turbulence in turbulent patches generated ...
Stochastic Wind Forcing of Baroclinic Rossby Waves in the Presence of a Meridional Boundary
Stochastic Wind Forcing Baroclinic Rossby Waves Meridional Boundary
2009/1/15
The quasigeostrophic response of a continuously stratified ocean to a band-limited white-noise windstress curl is examined in an infinite and semi-infinite ocean. Baroclinic Rossby waves—predominantly...
Steady Wind-driven Upwelling in the Presence of a Baroclinic Coastally Trapped Jet
Wind-driven Upwelling Baroclinic Coastally Trapped Jet
2009/1/12
The usual two-layer model for steady wind-driven upwelling along a uniform coastline is extended to incorporate the effects of an upper-layer jet trapped against the coast. The characteristic width of...
Numerical Modeling of Equatorial Waves in the Presence of a Mean Current
Equatorial Waves Presence of a Mean Current
2009/1/8
The purpose of this paper is to investigate the effect of a mean circulation, with latitudinal and vertical shear, on the equatorial oceanic waves. We have developed a periodic model in order to calcu...
Spinup of Source-driven Circulation in an Abyssal Basin in the Presence of Bottom Topography
Source-driven Circulation Abyssal Basin Bottom Topography
2008/12/24
Spinup of the circulation driven by an inflow into an abyssal basin containing a simple large-scale topographic feature is studied, using an inverted one-and-a-half-layer shallow-water model. Two type...
A Numerical Model of the Fluid Motion at a Density Front in the Presence of Background Turbulence
Numerical Model Fluid Motion Background Turbulence
2008/12/18
The effects of background turbulence on gravity currents produced by lock exchange are investigated using a numerical model with the aim of understanding the fluid motions associated with coastal fron...
Acoustic Detection of Greenhouse-induced Climate Changes in the Presence of Slow Fluctuations of the Thermohaline Circulation
El Niñ o-Southern Oscillation Acoustic Detection Greenhouse-induced Climate Thermohaline Circulation
2008/12/18
Munk and Forbes have proposed to detect greenhouse gas-induced climate changes in the World Ocean with an array of long-range acoustic transmissions from Heard Island in the southern Indian Ocean. We ...
Stratified Abyssal Flow in the Presence of Fractured Ridges
Stratified Abyssal Flow Fractured Ridges two-layer model
2008/12/15
A linear, two-layer model for abyssal flow driven by a specified upwelling into the thermocline is studied when the ocean basin is partially blocked by a meridional barrier in the lower layer. The bar...