搜索结果: 1-12 共查到“海洋物理学 impact”相关记录12条 . 查询时间(0.437 秒)
Impact of Wind Forcing, Bottom Topography, and Inertia on Midlatitude Jet Separation in a Quasigeostrophic Model
ocean general circulation models Miami Isopycnic Coordinate Ocean Model Geophysical Fluid Dynamics Laboratory—Modular Ocean Model
2008/12/3
The persistence of unrealistic Gulf Stream separation in numerical models of the ocean has prompted many theories about possible mechanisms that influence the separation of a western boundary current ...
Forcing and Sampling of Ocean General Circulation Models：Impact of High-Frequency Motions
Ocean General Circulation Models High-Frequency Motions
2008/11/18
Significant inertial oscillations are present in all primitive equation ocean general circulation models when they are forced with high-frequency (period order of days) wind stress fields. At specific...
The Impact of Southern Ocean Sea Ice in a Global Ocean Model
Southern Ocean Global Ocean Model Sea Ice
2008/10/24
Most of the Southern Ocean (SO) is marginally stably stratified and thus prone to enhanced convection and possibly bottom-water formation whenever the upper ocean is cooled or made more saline by ice ...
Impact of Interbasin Exchange on the Atlantic Overturning Circulation
Interbasin Exchange Atlantic Overturning Circulation
2008/7/22
The thermohaline exchange between the Atlantic and the Southern Ocean is analyzed, using a dataset based on WOCE hydrographic data. It is shown that the salt and heat transports brought about by the S...
Ice melts when it is in contact with ocean waters that have temperatures above the in situ freezing point. The product is a mixture of meltwater and seawater having properties intermediate between tho...
Impact of Upper Ocean–Topographical Coupling and Isopycnal Outcropping in Japan/East Sea Models with 1/8° to 1/64° Resolution
Upper Ocean–Topographical Coupling Isopycnal Outcropping Japan/East Sea Models
2008/7/3
A regional primitive equation ocean model is used to investigate the impact of grid resolution, baroclinic instability, bottom topography, and isopycnal outcropping on the dynamics of the wind and thr...
Impact of Sea Level Assimilation on Salinity Variability in the Western Equatorial Pacific
Sea Level Salinity Variability Western Equatorial Pacific
2008/7/1
In the primitive equation model for the tropical Pacific at the National Centers for Environmental Prediction, subsurface temperature observations are assimilated. The addition of TOPEX/Poseidon sea l...
Influence of Bottom Friction on Sea Surface Roughness and Its Impact on Shallow Water Wind Wave Modeling
Bottom Friction Sea Surface Roughness Shallow Water Wind Wave Modeling
2008/7/1
Using a selected subset of the measured data obtained in shallow waters near Vindeby, Denmark, during RASEX (Risø Air–Sea Experiment), the role of bottom friction dissipation in predicting wind...
The Impact of Salt Fingering on the Thermohaline Circulation under Mixed Boundary Conditions
Salt Fingering Thermohaline Circulation Mixed Boundary Conditions
2008/6/30
The impact of salt fingers on the thermohaline circulation in a single hemisphere basin under mixed boundary conditions is investigated through scaling analysis and numerical experiments. By assuming ...
Interannual Variability of the Kuroshio Extension System and Its Impact on the Wintertime SST Field
Interannual Variability Kuroshio Extension System Wintertime SST Field
2008/6/30
Altimetry data from the first 7-yr TOPEX/Poseidon (T/P) mission (October 1992–September 1999) are analyzed to investigate the interannual variability in regions of the Kuroshio Extension and its south...
Examination of the Impact of a Coupled Atmospheric and Ocean Wave System. Part I: Atmospheric AspectsExamination of the Impact of a Coupled Atmospheric and Ocean Wave System. Part I: Atmospheric Aspects
Coupled Atmospheric Ocean Wave Atmospheric Aspects
2008/6/30
To take into account the change of surface roughness length induced by ocean waves, a coupled atmospheric and ocean wave model system is developed. A two-way coupling is done between a mesoscale atmos...
Examination of the Impact of a Coupled Atmospheric and Ocean Wave System. Part II: Ocean Wave Aspects
Coupled Atmospheric Ocean Wave System Ocean Wave
2008/6/30
A coupled atmospheric and ocean wave system has been developed to study the impact of changes of surface roughness length induced by ocean waves. A two-way coupling between a mesoscale atmospheric mod...