Cross-shelf exchange in the northwestern Black Sea [PDF]
The transports of water, heat, and salt between the northwestern shelf and deep interior of the Black Sea are investigated using a high-resolution three-dimensional primitive equation model.
Bauer +51 more
core +2 more sources
Buoyancy Arrest and Bottom Ekman Transport. Part I: Steady Flow [PDF]
Abstract It is well known that along-isobath flow above a sloping bottom gives rise to cross-isobath Ekman transport and therefore sets up horizontal density gradients if the ocean is stratified. These transports in turn eventually bring the along-isobath bottom velocity, hence bottom stress, to rest (“buoyancy arrest”) simply by means ...
Brink, Kenneth H., Lentz, Steven J.
openaire +2 more sources
Optimal Prandtl number for heat transfer in rotating Rayleigh-Benard convection [PDF]
Numerical data for the heat transfer as a function of the Prandtl (Pr) and Rossby (Ro) numbers in turbulent rotating Rayleigh-Benard convection are presented for Rayleigh number Ra = 10^8.
Detlef Lohse +4 more
core +5 more sources
Enhancement of wind-driven upwelling and downwelling by alongshore bathymetric variability [PDF]
Steady wind-driven flow along a shelf of changing width is described with a frictional barotropic model valid in the limit of small Rossby and Burger number.
Pringle, James M.
core +2 more sources
Buoyancy Arrest and Bottom Ekman Transport. Part II: Oscillating Flow [PDF]
Abstract The effects of a sloping bottom and stratification on a turbulent bottom boundary layer are investigated for cases where the interior flow oscillates monochromatically with frequency ω. At higher frequencies, or small slope Burger numbers s = αN/f (where α is the bottom slope, N is the interior buoyancy frequency, and f is the ...
Brink, Kenneth H., Lentz, Steven J.
openaire +2 more sources
On the response of the Antarctic Circumpolar Current transport to climate change in coupled climate models [PDF]
The CMIP3 (IPCC AR4) models show a consistent intensification and poleward shift of the westerly winds over the Southern Ocean during the 21st century.
Aoki +46 more
core +1 more source
The dynamical balance, transport and circulation of the Antarctic Circumpolar Current [PDF]
The physical ingredients of the ACC circulation are reviewed. A picture of thecirculation is sketched by means of recent observations of the WOCE decade.
Borowski, D. +3 more
core +1 more source
Summer upwelling occurs frequently off the southeast Vietnam coast in the western South China Sea (SCS), where summer phytoplankton blooms generally appear during June-August.
Hui Zhao +4 more
doaj +1 more source
Observed decline of the Atlantic meridional overturning circulation 2004–2012 [PDF]
The Atlantic meridional overturning circulation (AMOC) has been observed continuously at 26° N since April 2004. The AMOC and its component parts are monitored by combining a transatlantic array of moored instruments with submarine-cable-based ...
D. A. Smeed +10 more
doaj +1 more source
Seasonal variability of the Atlantic Meridional Overturning Circulation at 11° S inferred from bottom pressure measurements [PDF]
Bottom pressure observations on both sides of the Atlantic basin, combined with satellite measurements of sea level anomalies and wind stress data, are utilized to estimate variations of the Atlantic Meridional Overturning Circulation (AMOC) at 11∘ S ...
J. Herrford +7 more
doaj +1 more source

