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Analytical investigation on tsunamis generated by submarine slides
Analytical mathods froude number shallow-water approximations tsunami underwater landslides
2015/9/28
Tsunamis induced by landslides are a topic on which growing attention is being paid especially under the pressure of recent events in which movement of underwater masses have been recognised to be the...
Organic Chemicals of Environmental Concern:Water Sampling and Analytical Challenges
Organic Chemicals Environmental Concern Water Sampling Analytical Challenges
2015/7/17
A detailed understanding of the biogeochemical cycles of organic chemicals of environmental concern (OCEC) in the ocean requires measurement of their concentrations in the water column (Farrington and...
Harmful phytoplankton ecology studies using an autonomous molecular analytical and ocean observing network
Harmful phytoplankton ecology studies an autonomous molecular analytical ocean observing network
2014/4/8
Using autonomous molecular analytical devices embedded within an ocean observatory, we studied harmful algal bloom (HAB) ecology in the dynamic coastal waters of Monterey Bay, California. During studi...
On the Propagation of Free Topographic Rossby Waves near Continental Margins. Part 1：Analytical Model for a Wedge
Free Topographic Rossby Waves Continental Margins Wedge
2009/2/18
An analytical model has been constructed to study the propagation of free waves of subinertial frequency in an infinite wedge filled with a uniformly stratified fluid. The problem is found to transfor...
Use of Analytical Modeling and Limited Data for Prediction of Mesoscale Eddy Properties
Analytical Modeling Mesoscale Eddy Properties Limited Data
2009/2/11
The use of analytical modeling in the study of oceanic eddies is considered. Limited observational data, in combination with eddy models, are used to obtain analytical approximations to environmental ...
A Simple Analytical Model of Low-Frequency Wind-Driven Upwelling on a Continental Slope
Low-Frequency Wind-Driven Upwelling Continental Slope
2009/1/13
A simple closed-form analytical solution of a classical coastal upwelling is found in terms of two-dimensional baroclinic waves trapped in a two-layer ocean on a steep continental slope and forced by ...
An Analytical Model for Oceanic Whitecap Coverage
Oceanic Whitecap Coverage frictional velocity phase velocity
2009/1/13
Using a threshold criterion governing the onset of wave breaking, we derived an analytical expression for the whitecap coverage of the ocean. This expression is a function of the wave steepness in ter...
Analytical Theory of the Steady State Coastal Ocean and Equatorial Ocean
Steady State Coastal Ocean Equatorial Ocean
2009/1/5
Two linear stratified models—a coastal ocean on the f-plane and an unbounded equatorial β-plane—with Rayleigh friction and Newtonian cooling are examined. The problems are analytically tractable and a...
Horizontal Ocean Circulation Forced by Deep-Water Formation. Part I：An Analytical Study
Horizontal Ocean Circulation Deep-Water Formation Analytical Study
2009/1/5
The horizontal ocean circulation generated by vertical convection is investigated analytically. The stratification is parameterized by a two-layer ocean and attention is focused on the spinup phase wh...
Internal Tides over a Shelf Break：Analytical Model and Observations
Internal Tides Shelf Break
2008/12/27
Data collected on Cruise ONDINE 85 organized by the Service Hydrophique et Ocèanographique de la Marine, at two points (P1 and P6) near the continental shelf break of the Bay of Biscay, show very larg...
Analytical and Numerical Study of a Barotropic Eddy on a Topographic Slope
Barotropic Eddy Topographic Slope Analytical and Numerical
2008/12/16
Using the nondivergent barotropic equation on an f plane, the evolution of an eddy placed on a topographic slope is studied. The theoretical analysis is in two pans. First, using the linearized equati...
Analytical Solutions for Circular Eddies of the Reduced-Gravity, Shallow-Water Equations
Circular Eddies Shallow-Water Equations Reduced-Gravity
2008/10/29
New analytical, circular eddy solutions of the nonlinear, reduced-gravity, shallow-water equations in a rotating system are presented. While previous analytical solutions were limited to the descripti...
Tidal Eulerian Residual Currents over a Slope: Analytical and Numerical Frictionless Models
Residual Currents Numerical Frictionless Models
2008/10/27
The Eulerian residual tidal currents generated over a continental slope are examined. Using the assumption of a Poincaré wave, the linear frictionless solution of a semidiurnal tidal wave propagating ...
An Investigation of the Dynamics of the East Greenland Current in Fram Strait Based on a Simple Analytical Model
East Greenland Current Fram Strait Simple Analytical Model
2008/7/21
The East Greenland Current (EGC) in Fram Strait is examined in summer, based on the hydrographic data from the MIZEX 84 experiment, and its dynamics is further analyzed using a simple analytical model...
An Analytical Model of Wave Bottom Boundary Layers Incorporating Turbulent Relaxation and Diffusion Effects
Wave Bottom Relaxation Diffusion Effects
2008/6/16
To calculate the effects of turbulent relaxation on oscillatory turbulent boundary layers, a viscoelastic term is added to an eddy viscosity model. The viscoelastic term parameterizes the lag of turbu...