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A Numerical Investigation of Arctic Ocean Dynamics
Numerical Investigation Arctic Ocean Dynamics
2009/4/2
A barotropic numerical model of the Arctic Ocean is formulated to include irregular basin shape, variable bathymetry, lateral friction, bottom drag, and nonlinear advection terms. Source-sink distribu...
A Numerical Investigation of Pressure-Induced Storm Surges Over the Continental Shelf
A Numerical Investigation Continental Shelf Pressure-Induced Storm
2009/3/9
A nonlinear, two-layer model of pressure-induced surges at the ocean edge is developed. The bottom topography is taken to approximate the continental shelf and continental slope region. The Coriolis p...
A Numerical Investigation of Mixed-Layer Dynamics
Numerical Investigation Mixed-Layer Dynamics
2009/2/16
The structure of the stratified turbulent upper mixed layer of the ocean has been numerically investigated by using the turbulence closure model of Gibson and Launder, under the action of an impulsive...
Numerical Investigation of the Circulation In the Greenland and Norwegian Seas
Numerical Investigation Norwegian Seas Greenland
2008/12/23
An ocean general circulation model is used to investigate the circulation in the Greenland and Norwegian seas. The primitive equations are solved on 12 levels with a horizontal grid-point distance of ...
A Numerical Investigation of Resonant Inertial Response of the Ocean to Wind Forcing
one-dimensional model Wind Forcing Resonant Inertial Response
2008/12/10
A one-dimensional model of upper-ocean vertical mixing is used to investigate the ocean's response to idealized atmospheric storms over short (1–2 day) timescales. Initial ocean conditions are based o...
A Numerical Investigation of the Gulf Stream and Its Meanders in Response to Cold Air Outbreaks
Genesis of Atlantic Lows Experiment South Atlantic Bight
2008/12/3
The three-dimensional Princeton Ocean Model is used to examine the modification of the Gulf Stream and its meanders by cold air outbreaks. Two types of Gulf Stream meanders are found in the model. Mea...
A Numerical Investigation of Effects of a Tilt of the Zero Wind Stress Curl Line on the Subduction Process
three-dimensional ocean general circulation model nonzonal wind stress curl
2008/11/18
A three-dimensional ocean general circulation model is used to investigate the effects of an idealized, nonzonal wind stress curl on the subduction process in the subtropical gyre. Idealized zonal win...
A Numerical Investigation of the Annual Variability in the Gulf of California
Numerical Investigation Gulf of California Annual Variability
2008/11/18
The observations of sea level at the annual frequency in the Gulf of California are reproduced both in amplitude and phase with a horizontal two-dimensional linear two-layer model. The main forcing ag...
A Numerical Investigation of the Subduction Process in Response to an Abrupt Intensification of the Westerlies
Numerical Investigation Subduction Process Abrupt Intensification Westerlies
2008/7/17
A three-dimensional ocean general circulation model, forced by idealized zonal winds, is used to investigate the effect of an abrupt intensification of westerly winds on the subduction process. Four e...
A Numerical Investigation of the Stability of Isolated Shallow Water Vortices
Numerical Investigation Isolated Shallow Water Vortices
2008/7/3
Motivated by observational data and recent numerical simulations showing that ageostrophic effects may play an important role in the dynamics and transport of large-scale vortices in the atmosphere an...