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Intermediate Water Formation at the Japan/East Sea Subpolar Front
East Sea Subpolar Front Intermediate Water Formation
2015/7/24
Upper-ocean fronts play an important role in determining upper pycnocline water properties by providing an efficient conduit for communicating atmospheric forcing into the stratified interior. Mesosca...
The Subpolar Mode Water of the North Atlantic Ocean
Subpolar Mode Water North Atlantic Ocean
2009/2/8
The warm waters of the subtropical and subpolar basins of the North Atlantic have tight regional temperature-salinity relationships, and are conventionally called the regional “Central Waters.” A volu...
Numerical Simulation of Wind-Driven Circulation in a Subtropical/Subpolar Basin
Numerical Simulation Subtropical/Subpolar Basin Wind-Driven Circulation
2009/1/13
A one-and-one-half layer, reduced gravity model has been studied numerically in parallel to previous analytical studies by Huang and Flierl. The main emphasis is on a strong nonlinearity associated wi...
Two-layer Models for the Thermocline and Current Structure in Subtropical/Subpolar Gyres
Two-layer Models Thermocline Current Structure Subtropical/Subpolar Gyres
2009/1/7
A study is made of the thermocline and current structures of a subtropical/subpolar basin. Tis paper explores the shape of the interface, and the flow patterns when the lower layer is infinitely thick...
A Three-Layer Model for Wind-Driven Circulation in a Subtropical–Subpolar Basin. Part II：The Supercritical and Hypercritical States
Three-Layer Model Wind-Driven Circulation Subtropical–Subpolar Basin Hypercritical States
2009/1/7
A three-layer model, in which both the second and third layers are allowed to outcrop for strong wind forcing, is studied numerically. A broad range of parameters has been tested to explore possible f...
A Three-Layer Model for Wind-Driven Circulation in a Subtropical–Subpolar Basin. Part I：Model Formulation and the Subcritical State
Wind-Driven Circulation Subtropical–Subpolar Basin Subcritical State
2009/1/7
A three-layer model is formulated and run numerically in order to understand the highly nonlinear structure of the wind-driven circulation in a basin including both a subtropical and a subpolar gyre. ...
Spinup toward Communication between Large Oceanic Subpolar and Subtropical Gyres
Large Oceanic Subpolar Subtropical Gyres cross-gyre communication flow
2009/1/6
An interpretation in terms of planetary waves is proposed, which sheds light on the dynamics underlying the large-scale cross-gyre geostrophic flow recently developed in a two-layer ventilated thermoc...
A Three-Layer Model for the Wind-Driven Circulation in a Subtropical–Subpolar Basin. Part III：Potential Vorticity Analysis
Three-Layer Model Wind-Driven Circulation Subtropical–Subpolar Basin Potential Vorticity Analysis
2009/1/5
Recent progress in thermocline theory is linked and demonstrated by a wind-driven three-layer numerical model. The dynamic balances of the circulation of the model are studied through examination of p...
Ideal-Fluid Thermocline with Weakly Convective Adjustment in a Subpolar Basin
Fluid Thermocline Convective Adjustment Subpolar Basin
2009/1/5
The ideal-fluid thermocline with continuous stratification is extended to include a weakly convective adjustment process taking place in a subpolar basin. The convective adjustment creates a well-mixe...
Multiple Fquilibria for Cross-Gyre Flow between Subpolar and Subtropical Gyres
Multiple Fquilibria Cross-Gyre Flow Subtropical Gyres
2008/12/19
A simple Sverdrup-type two-layer model that allows the outcropping of isopycnals is forced by wind stress, is completed with a frictional western boundary layer, and is investigated along the zero win...
An Intercomparison of a Bryan–Cox-Type Ocean Model and an Isopycnic Ocean Model. Part I：The Subpolar Gyre and High-Latitude Processes
Bryan-Cox-type ocean model isopycnic-coordinate ocean model Subpolar Gyre High-Latitude Processes
2008/12/10
This paper describes a model intercomparison between a Bryan-Cox-type ocean model and an isopycnic-coordinate ocean model. The two models are integrated for 30 years on a domain of the North Atlantic ...
The Subtropical/Subpolar Gyre Exchange in the Presence of Annually Migrating Wind and a Meandering Jet：Water Mass Exchange
mean Lagrangian transport Water Mass Exchange Annually Migrating Wind
2008/12/3
A simple barotropic double gyre–jet ocean circulation model is developed, driven by surface wind. The model consists of a subtropical gyre in the south and a subpolar gyre in the north and a meanderin...
The Relative Importance of Northern Overflow and Subpolar Deep Convection for the North Atlantic Thermohaline Circulation
North Atlantic Deep Water deep western boundary current Community Modelling Effort
2008/11/26
The relative importance of the formation of different North Atlantic Deep Water masses on the meridional overturning is examined with a non-eddy-resolving version of the CME model. In contrast to a fr...
Simple Model Prediction of Horizontal Temperature Fields in the Subtropical–Subpolar System Caused by Sudden Change in Wind Stress Curl
Model Prediction Wind Stress Curl Temperature Fields
2008/10/27
A four-level numerical model, which is driven by wind stress and surface heat flux, is used to study responses of horizontal temperature fields in the subtropical–subpolar system to a sudden change in...
An Idealized Model Study of the Mass and Heat Transports between the Subpolar and Subtropical Gyres
An Idealized Model Mass Heat Subpolar Subtropical Gyres
2008/7/30
The response of an ocean model of the subtropical and subpolar gyres to idealized surface forcing anomalies that mimic the thermal and mechanical forcing associated with the North Atlantic Oscillation...