搜索结果: 1-15 共查到“海洋物理学 Wind-Forced”相关记录16条 . 查询时间(0.147 秒)
Observational and Numerical Evidence for Wind-Forced Coastal Trapped Long Waves
Wind-Forced Coastal Trapped Long Waves Numerical Evidence
2009/3/7
Recent work has shown that the linear, wind-forced quasi-geostrophic motion of stratified water over shelf topography can be described by a sum of modes, the amplitude of each of these modes satisfyin...
Wind-Forced Sea Level Variability Along the West Florida Shelf (Winter, 1978)
West Florida Shelf Sea Level Variability
2009/2/7
Coastal tide gage and meteorological records from Pensacola to Key West for the period January–April 1978 have been examined for low-frequency fluctuations. The dominant 6-day period signals in sea le...
Application of Remote Wind-Forced Coastal Trapped Wave Theory to the Oregon and Washington Coasts
coastal trapped wave coastal subsurface pressure
2009/1/20
The theory of coastal trapped waves generated by remote wind forcing (Clarke) is used to calculate coastal subsurface pressure (SSP) and longshore velocity along the Oregon and Washington coasts f...
Wind Forced Internal Waves in the North Pacific and Sargasso Sea
Internal Waves Sargasso Sea North Pacific
2009/1/20
The three-dimensional structure of the near-inertial frequency internal wave field was measured at two open ocean sites using expendable velocity profilers. Both wave fields appear to be dominantly wi...
Wind-Forced Variability of Upper Ocean Dynamics in the Central Equatorial Pacific during PEQUOD
Wind-Forced Variability Central Equatorial Pacific Upper Ocean Dynamics
2009/1/19
Horizontal currants and dynamic height anomalies measured with a vertical profiler in the central equatorial Pacific during January 1981, February 1982 and April 1982 show significant changes in the u...
Evaluation of Frictional, Wind-Forced Long-Wave Theory on the West Florida Shelf
Frictional West Florida Shelf Wind-Forced Long-Wave Theory
2009/1/12
Clarke and Van Gorder have recently formulated a model describing the large-scale, low-frequency response of continental shelf waters to synoptic-scale wind stress in terms of a sum of forced waves. T...
Wind Forced Wave–Mean Flow Interactions in the Equatorial Waveguide. Part I：The Kelvin Wave
equatorial current system Kelvin Wave Equatorial Waveguide
2009/1/6
A numerical model is designed to study the effects of the strong, near-surface associated with the equatorial current system on energy transmission of time-periodic equatorial waves into the deep mean...
Wind-Forced Transport Fluctuations of the Florida Current
Florida Current Transport Fluctuations Wind-Forced
2009/1/6
Volume transport fluctuations of the Florida Current (Gulf Stream), generated within the Straits of Florida by local meridional wind stress, are investigated. A simple coastal response model was appli...
Wind-forced Variations in Sea Surface Height in the Northeast Pacific Ocean
Sea surface height Northeast Pacific Ocean Wind-forced Variations
2008/12/19
Sea surface height (SSH) anomalies from the Geosat altimeter for the northeast Pacific Ocean were analysed to determine their annual and interannual fluctuations over a 2.5-year period. The interannua...
Wind-forced Motion on the Northern Great Barrier Reef
Wind-forced Motion Northern Great Barrier Reef
2008/12/18
Observations of current, bottom pressure, and wind from the shelf of the Northern Great Barrier Reefare interpreted using a two-layer, frictional, step-shelf model forced by propagating wind stress. D...
A Spectral Model of Wind-Forced Internal Waves
Wind-Forced Internal Waves vertical velocity
2008/12/15
It is hypothesized that wind forcing is a dominant generator of internal waves. A linear model is derived for the transfer of wind stress into vertical motions associated with internal waves. Two key ...
Coherence Maps for Wind-Forced Quasigeostrophic Flows
Fleet Numerical Oceanographic Center Wind-Forced Quasigeostrophic Flows
2008/11/26
Coherence maps are a useful tool to study the oceanic response to atmospheric forcing. For a specific frequency band these maps display the coherence between the oceanic current (or pressure) at a sin...
Wind-Forced Cross-Shelf Circulation on the Northern California Shelf
surface boundary layer Coastal Ocean Dynamics Experiment Shelf Mixed Layer Experiment
2008/11/26
Velocity time series are used to study cross-shelf circulation on the northern California shelf and to examine classical ideas of locally wind-forced cross-shelf circulation. A simple linear two-dimen...
Simulation of the Wind-Forced Near-Surface Circulation in Knight Inlet: A Parameterization of the Roughness Length
Wind-Forced Near-Surface Circulation Knight Inlet Roughness Length
2008/7/11
Month-long observations of along-channel velocity made close to the surface of Knight Inlet are used with a numerical model to estimate the roughness length z0 on the water side of the air–sea interfa...
Wind-Forced Upwelling: The Role of the Surface Mixed Layer
Wind-Forced Upwelling Surface Mixed Layer
2008/6/30
A numerical study is made of the dynamics of the circulation that arises from forcing by a steady, uniform alongshore wind over a uniform zonal shelf in the Southern Hemisphere. The results show that ...