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Some Lessons Learned from Comparisons of Numerical Simulations and Observations of the JES Circulation
Numerical Simulations JES Circulation
2015/7/24
The Japan/East Sea (JES) is a large, multi-ported, semi-enclosed sea situated between the subtropical and subpolar zones. It exhibits most oceanic phenomena (e.g., wind-driven and buoyancy-driven boun...
Examining Breaking Internal Waves on a Shelf Slope Using Numerical Simulations
Numerical Simulations Internal Waves
2015/7/14
The subject of internal waves interacting with bottom topographic features in the ocean has received much attention in the past few decades. This heightened interest is mainly due to a conjecture that...
Examining Breaking Internal Waves on a Shelf Slope Using Numerical Simulations
Numerical Simulations Internal Waves
2015/7/14
The subject of internal waves interacting with bottom topographic features in the ocean has received much attention in the past few decades. This heightened interest is mainly due to a conjecture that...
Numerical Simulations of the Ocean's Nonlinear, Baroclinic Response to Translating hurricanes
Numerical Simulations Ocean's Nonlinear Translating hurricanes
2009/2/23
An asymmetric nonlinear ocean model is employed to investigate the oceanic response to moving hurricanes. A turbulent kinetic energy budget is used to parameterize the stress-induced vertical mixing. ...
Numerical Simulations of the Natural Variability in Water Temperature during BOMEX Using Alternative Forms of the Vertical Eddy Exchange Coefficients
Natural Variability Water TemperatureVertical Eddy Exchange Coefficients
2009/2/23
An existing numerical model of air-sea interaction is used to facilitate the evaluation of five previously proposed forms of oceanic vertical eddy exchange coefficients for conductivity, diffusivity a...
Numerical Simulations of Hurricane-Generated Currents
Numerical Simulations Hurricane-Generated Currents
2009/2/8
The work described here involves the application of a three-dimensional numerical circulation model to the hindcasting of currents generated during two storms—Tropical Storm Delia and Hurricane Anita....
On the Effects of a Midocean Ridge on the General Circulation：Numerical Simulations with an Eddy-Resolved Ocean Model
ocean general circulation eddy field model experiments Numerical Simulations
2009/1/7
High resolution ocean general circulation model experiments were carried out to investigate the effects of a midocean ridge on the eddy field and the mean circulation on the basin scale. A quasigeostr...
Numerical Simulations of the Effects of Seamounts and Vertical Resolution on Strong Ocean Flows
Numerical Simulations Seamounts Vertical Resolution Strong Ocean Flows
2009/1/5
The effect of seamounts on Gulf Stream-like flow is examined using a quasi-geostrophic modal model that is spun-up from rest with idealized wind forcing. A flat-bottom simulation that resolves the flo...
Modification of the Gulf Stream through Strong Air–Sea Interactions in Winter：Observations and Numerical Simulations
Gulf Stream Numerical Simulations Air–Sea Interactions
2008/12/11
The greatest fluxes of heat and moisture from the ocean to the atmosphere occur off the east coast of North America during winter when the Gulf Stream is vigorously cooled by strong cold air outbreaks...
A Model Comparison：Numerical Simulations of the North and Equatorial Atlantic Oceanic Circulation in Depth and Isopycnic Coordinates
Numerical Simulations Equatorial Atlantic Oceanic Circulation Isopycnic Coordinates
2008/12/10
A series of medium-resolution (1°) numerical simulations for the equatorial and North Atlantic basin have been performed with two primitive equation models, one employing depth and the other density a...
The Rhine Outflow Plume Studied by the Analysis of Synthetic Aperture Radar Data and Numerical Simulations
The Rhine Outflow Plume Synthetic Aperture Radar Data Numerical Simulations
2008/7/30
The dynamics of the Rhine outflow plume in the proximity of the river mouth is investigated by using remote sensing data and numerical simulations. The remote sensing data consist of 41 synthetic aper...
Numerical Simulations of Buoyant Ekman Layers in the Presence of Variable Stratification. Part I: Constant Interior Forcing
Numerical Simulations Buoyant Ekman Layers Variable Stratification Interior Forcing
2008/7/30
Two-dimensional numerical simulations of the turbulent buoyant Ekman layer in the presence of variable stratification help explain a transport mechanism for the detachment of the boundary layer flow a...
Numerical Simulations of a Buoyancy-Driven Coastal Countercurrent off Vancouver Island
Numerical Simulations Buoyancy-Driven Coastal Vancouver Island
2008/7/8
A three-dimensional prognostic numerical model has been developed to study the ocean circulation around Vancouver Island, British Columbia. In a series of simulations, the model is applied to examine ...
Interaction of Barotropic Vortices with Coastal Topography: Laboratory Experiments and Numerical Simulations
Interaction of Barotropic Vortices with Coastal Topography: Laboratory Experiments and Numerical Simulations
2008/7/3
The interaction of a barotropic cyclonic vortex on a β plane with a strong topographic slope is studied by means of laboratory experiments and numerical simulations. In the laboratory, the vortex is p...