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Winter Circulation in the Western Gulf of Maine：Part 1. Cooling and Water Mass Formation
Winter Circulation Western Gulf Water Mass Formation
2009/2/23
The mean circulation on the northeast continental shelf in the region of the Gulf of Mexico is discussed in terms of a simple box model, based on volume transports and mean salinities estimated from e...
The Response of Intense Oceanic Current Systems Entering Regions of Strong Cooling
Intense Oceanic Current Systems Strong Cooling
2009/1/16
The three-dimensional response of strong currents to cross-stream gradients of surface cooling is studied using numerical simulations. In particular, surface cooling is explored as a possible mechanis...
Response of an Intense Oceanic Current System to Cross-Stream Cooling Events
Intense Oceanic Current System Cross-Stream Cooling Events
2009/1/15
Shifts in location and strength of an intense oceanic flow such as the Gulf Stream to a cross-stream gradient in cooling are studied using two-dimensional numerical simulations. The gradient in coolin...
Circulation Driven by Winds and Surface Cooling
Surface Cooling vertical velocity Circulation Driven
2009/1/6
A three-layer model of ocean circulation in a Northern Hemisphere basin is driven by winds that are anticyclonic in the south and cyclonic in the north. The ocean is also driven by surface cooling, wh...
The effect of cooling on the separated boundary current predicted by the model of Parsons is studied. The separating current is found to strengthen and to move southwards and eastwards. The model is a...
Does Atmospheric Cooling Drive the Gulf Stream Recirculation?
Atmospheric Cooling Gulf Stream Recirculation
2008/12/27
A two-layer model for the recirculation is studied Initially, a narrow jet of the upper layer moves eastward with the lower layer remaining stagnant. Att = 0 cold air flows over the narrow front regio...
A Laboratory Model of Cooling over the Continental Shelf
Laboratory Model Continental Shelf Cooling rate hot water
2008/12/19
A laboratory experiment is conducted where hot water is cooled by exposure to air in a cylindrical rotating tank with a flat shallow outer “continental shelf” region next to a sloping “continental slo...
Is Langmuir Circulation Driven by Surface Waves or Surface Cooling?
thermal convection Langmuir Circulation Surface Waves Surface Cooling
2008/12/11
The ratio of the buoyancy force driving thermal convection to the surface wave vortex-force driving Langmuir circulation in the Craik–Leibovich mechanism involves the Hoenikker number Ho. The critical...
Abrupt Cooling of the Mediterranean Levantine Intermediate Water at the Beginning of the 1980s: Observational Evidence and Model Simulation
Mediterranean Levantine Intermediate Water Evidence Model Simulation
2008/8/12
The Levantine Intermediate Water (LIW) is an important water mass for the overall hydrology of the Mediterranean Sea and there are open questions connected with the possible long-term variability of i...