搜索结果: 1-15 共查到“海洋物理学 Wind-Driven”相关记录102条 . 查询时间(0.177 秒)
Effects of a wind-driven cross-shelf large river plume on biological production and CO2 uptake on the Gulf of Mexico during spring
biological production Mexico during spring
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2014/4/2
The plume of Mississippi and Atchafalaya River system (MARS) is normally confined to the continental shelf
and extends westward. During March 2010, while weather in North America was dominated by unu...
The predictability of large-scale wind-driven flows
predictability large-scale wind-driven flows
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2009/11/12
The singular values associated with optimally growing perturbations to stationary and time-dependent solutions for the general circulation in an ocean basin provide a measure of the rate at which solu...
Self-similarity of wind-driven seas
Self-similarity wind-driven seas
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2009/11/11
The results of theoretical and numerical study of the Hasselmann kinetic equation for deep water waves in presence of wind input and dissipation are presented. The guideline of the study: nonlinear tr...
Theoretical Aspects of Wind-Driven Currents in a Sea or Lake of Variable Depth with No Horizontal Mixing
Wind-Driven Currents Variable Depth with No Horizontal Mixing
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2009/4/3
Steady-state wind-driven circulations in a basin of variable depth, with only vertical turbulent mixing, are considered. The geostrophic flow away from the coast is determined for an arbitrary bottom ...
Upwelling Layers in a Steady, Wind-Driven Stratified Ocean
Upwelling Layers Wind-Driven Stratified Ocean
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2009/4/2
A theoretical study is made of a region of steady upwelling adjacent to the eastern boundary of a stratified ocean. A multi-layered structure is required to satisfy all the boundary conditions. The ve...
On the Dynamics of Wind-Driven Lake Currents
Wind-Driven Lake Currents Lake Ontario
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2009/3/26
Two time-dependent “vertical cross section models” are analyzed and applied to wind-driven currents in Lake Ontario. The models are: 1) a linear frictionless, two-level model, and 2) a numerical model...
On Wind-Driven Lake Circulation
Wind-Driven Lake Circulation
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2009/3/26
We consider here the flow induced by applying a wind stress at the surface of an initially quiescent lake. It is assumed that the Ekman number, based on an eddy viscosity, is small, and that the Rossb...
A Quasi-Linear Model of the Combined Wind-Driven and Thermohaline Circulations in a Rectangular β-Plane Ocean
Quasi-Linear Model Thermohaline Circulations Combined Wind-Driven Rectangular β-Plane Ocean
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2009/3/24
Three-dimensional temperature and velocity fields are calculated analytically for a rectangular β-plane ocean model, forced by a prescribed wind stress and surface heat flux. A basic thermal state inv...
Measurements of Wind-Driven Flow Profiles in the Top Millimeter of Water
Wind-Driven Flow Profiles Top Millimeter
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2009/3/24
Shapes of mean water velocity profiles measured with microscopic bubble tracers in developing, laminar flows are recognizably different from those in a turbulent flow. A previously deduced viscous sub...
Trajectories and Speeds of Wind-Driven Currents Wear the Coast
Wind-Driven Currents Trajectories Speeds
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2009/3/24
Detailed observation of drogue movements within 800 m of a straight shoreline indicates the primary current generated by local winds to be directed within a few degrees of parallel to the shore nearly...
Theory of Steady Wind-Driven Currents in Shallow Water with Variable Eddy Viscosity
Steady Wind-Driven Currents Shallow Water Variable Eddy Viscosity
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2009/3/24
A theory is given for steady wind-driven currents in shallow water (friction depth comparable to total depth) in which the vertical eddy viscosity varies linearly with depth, from zero at the bottom t...
Structure of Wind-Driven Equatorial Currents in Homogeneous Oceans
Wind-Driven Equatorial Currents Homogeneous Oceans
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2009/3/9
The properties of wind-driven equatorial currents in homogeneous oceans are investigated for variable wind stresses and variable eddy viscosities. In the case of a uniform westward stress, the calcula...
Steady Wind-Driven Currents in a Large Lake with Depth-Dependent Eddy Viscosity
Wind-Driven Currents Large Lake Depth-Dependent Eddy Viscosity
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2009/3/7
The theory of steady wind-driven currents in shallow water is extended to the case of a spatially variable eddy viscosity of the form ν=ν0eaz, where ν0 and a are constants and z is the vertical coordi...
A Wind-Driven Model Experiment of the Seasonal Cycle of the Main Thermocline in the Interior Midlatitude North Pacific
Wind-Driven Model Main Thermocline Seasonal Cycle Interior Midlatitude North Pacific
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2009/2/23
A wind-driven model experiment is designed to test the effectiveness of the classical wind-driven theory of Veronis and Stommel (1956) in explaining the phase and amplitude of the seasonal cycle of th...
Wind-Driven Circulation in a Fjord
Wind-Driven Circulation Fjord
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2009/2/23
Currents, temperature, salinity, wind, runoff and water level were observed for a month in the Jøsen-fjord of southern Norway. Tide gages and currents show little semidiurnal tide. There is a s...