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Double-Ridge Internal Tide Interference and Its Effect on Dissipation in Luzon Strait
Publisher: American Meteorological Society
Abstract: uzon Strait between Taiwan and the Philippines features two parallel north?south-oriented ridges. The barotropic tides that propagate over these ridges cause strong internal waves and dissipation. The energy dissipation ...
Parameterizing Surface and Internal Tide Scattering and Breaking on Supercritical Topography: The One- and Two-Ridge Cases
Publisher: American Meteorological Society
Abstract: parameterization is presented for turbulence dissipation due to internal tides generated at and impinging upon topography steep enough to be ?supercritical? with respect to the tide. The parameterization requires knowledge ...
Structure and Variability of Internal Tides in Luzon Strait
Publisher: American Meteorological Society
Abstract: he Luzon Strait is the generation region for strong internal tides that radiate westward into the South China Sea and eastward into the western Pacific. Intrusions of the Kuroshio and strong mesoscale variability in the ...
Internal Tidal Modal Ray Refraction and Energy Ducting in Baroclinic Gulf Stream Currents
Publisher: American Meteorological Society
Abstract: AbstractUpstream mean semidiurnal internal tidal energy flux has been found in the Gulf Stream in hydrodynamical model simulations of the Atlantic Ocean. A major source of the energy in the simulations is the south edge ...
Eddy–Internal Wave Interactions and Their Contribution to Cross-Scale Energy Fluxes: A Case Study in the California Current
Publisher: American Meteorological Society
Three-Dimensional Double-Ridge Internal Tide Resonance in Luzon Strait
Publisher: American Meteorological Society
Abstract: he three-dimensional (3D) double-ridge internal tide interference in the Luzon Strait in the South China Sea is examined by comparing 3D and two-dimensional (2D) realistic simulations. Both the 3D simulations and observations ...
Impact of Parameterized Internal Wave Drag on the Semidiurnal Energy Balance in a Global Ocean Circulation Model
Publisher: American Meteorological Society
Abstract: he effects of a parameterized linear internal wave drag on the semidiurnal barotropic and baroclinic energetics of a realistically forced, three-dimensional global ocean model are analyzed. Although the main purpose of the ...
Geographical Distribution of Diurnal and Semidiurnal Parametric Subharmonic Instability in a Global Ocean Circulation Model
Publisher: American Meteorological Society
Abstract: AbstractThe evidence for, baroclinic energetics of, and geographic distribution of parametric subharmonic instability (PSI) arising from both diurnal and semidiurnal tides in a global ocean general circulation model is ...
Seasonal Variability of Near-Inertial/Semidiurnal Fluctuations and Turbulence in the Subarctic North Atlantic
Publisher: American Meteorological Society
Climate Process Team on Internal-Wave Driven Ocean Mixing
Publisher: American Meteorological Society
Abstract: cent advances in our understanding of internal-wave driven turbulent mixing in the ocean interior are summarized. New parameterizations for global climate ocean models, and their climate impacts, are introduced.