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Internal Wave Spectra at the Buoyant and Inertial Frequencies
Internal Wave Spectra Buoyant Inertial Frequencies
2009/2/19
Spectra of the vertical displacement (potential energy) have been observed to be only slightly enhanced at the buoyancy frequency ω = N, whereas spectra of horizontal velocity u, v (kinetic energy) ar...
Vertical Heat-Flux Measurements from a Neutrally Buoyant Float
Neutrally Buoyant Float net heat flux near-inertial critical layer
2008/12/10
A neutrally buoyant float instrumented to measure 1–5 m shear and stratification was deployed for ten days in a near-inertial critical layer at the base of a warm-core ring. Vertical velocity and temp...
A Simple Theory for the Fate of Buoyant Coastal Discharges
Buoyant Coastal Discharges buoyant fluid
2008/11/24
A simple theory that predicts the vertical structure and offshore spreading of a localized buoyant inflow onto a continental shelf is formulated. The theory is based on two competing mechanisms that m...
Numerical Simulations of Buoyant Ekman Layers in the Presence of Variable Stratification. Part I: Constant Interior Forcing
Numerical Simulations Buoyant Ekman Layers Variable Stratification Interior Forcing
2008/7/30
Two-dimensional numerical simulations of the turbulent buoyant Ekman layer in the presence of variable stratification help explain a transport mechanism for the detachment of the boundary layer flow a...
Penetration of Buoyant Coastal Discharge onto the Continental Shelf: A Numerical Model Experiment
Buoyant Coastal Continental Shelf A Numerical Model
2008/7/21
Plumes of buoyant water produced by inflow from rivers and estuaries are common on the continental shelf. Typically they turn anticyclonically to flow alongshelf as buoyancy-driven coastal currents. D...
Boundary Layer Control of Buoyant Coastal Currents and the Establishment of a Shelfbreak Front
Boundary Layer Control of Buoyant Coastal Currents and the Establishment of a Shelfbreak Front
2008/7/4
The bottom boundary layer exerts a powerful control over buoyant coastal currents that contact the bottom, providing a mechanism for trapping density fronts along isobaths. Recent observations suggest...
Scaling Analysis for the Interaction between a Buoyant Coastal Current and the Continental Shelf: Experiments and Observations
Buoyant Coastal Current Continental Shelf
2008/6/23
This paper addresses how the geometrical parameters (ambient ocean depth, H; bottom slope, α) of coastal bathymetry affect the evolution of buoyant coastal currents flowing over a sloping continental ...
Scaling Analysis for the Interaction between a Buoyant Coastal Current and the Continental Shelf: Experiments and Observations
Buoyant Coastal Current Continental Shelf
2008/6/23
This paper addresses how the geometrical parameters (ambient ocean depth, H; bottom slope, α) of coastal bathymetry affect the evolution of buoyant coastal currents flowing over a sloping continental ...