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2017OSA大气和海洋现象的传播和表征专题会议（Propagation Through and Characterization of Atmospheric and Oceanic Phenomena）
2017 OSA 大气和海洋现象的传播和表征 专题会议
2017/4/26
pcAOP is a forum for the presentation of research in the physics of light propagation in either the atmosphere or ocean, to include distributed volume turbulence, gravity waves, vortex shedding, stab...
The Role of Variable Coriolis Parameter in the Propagation of Inertia-Gravity Waves During the Process of Geostrophic Adjustment
Variable Coriolis Parameter Geostrophic Adjustment Inertia-Gravity Waves
2009/4/3
This analysis treats the transient inertia-gravity wave response of a shallow fluid to an impulsive addition of momentum. The Coriolis parameter varies with latitude, but Rossby waves are not consider...
The dynamics of downwelling fronts observed along the steep and elongated southern shore of Lake Ontario are investigated by considering the nonlinear response to surface forcing of one-layer and two-...
On the Propagation of Free Topographic Rossby Waves near Continental Margins. Part 2：Numerical Model
Numerical Model Continental Margins Free Topographic Rossby Waves
2009/2/18
Ou (1980, Part 1) presented analytical solutions of free topographic Rossby waves propagating in an infinite wedge filled with a uniformly stratified fluid. We present here in Part 2 a numerical model...
Generation and Propagation of 30-Day Waves in a Numerical Model of the Pacific
30-Day Waves Numerical Model the Pacific
2009/2/18
A multilevel numerical model is applied to the equatorial Pacific Ocean, driven by long-term averaged, monthly varying winds. In agreement with satellite-observed sea surface temperatures, the solutio...
The Numerical Modeling of Surface Wave Propagation in the Surf Zone
Surface Wave Propagation Surf Zone
2009/2/18
A numerical model is used to simulate the shoreward propagation of a train of periodic borelike surface disturbances in the surf zone over a sloping beach. Turbulence production is included both in th...
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...
Propagation of Barotropic Continental Shelf Waves over Irregular Bottom Topography
Barotropic Continental Shelf Waves Irregular Bottom Topography
2009/2/16
Using a geometry which roughly approximates that of a typical continental shelf and slope, the effects of a random bottom topography on free barotropic shelf waves are found. The bathymetric irregular...
The Propagation and Evolution of Cyclonic Gulf Stream Rings
Cyclonic Gulf Stream Rings Evolution Propagation
2009/2/13
Numerical simulations of the propagation of cyclonic Gulf Stream rings are made using a primitive equation β-plane model of a flat-bottomed two-layer ocean with a rigid lid. Initially circular eddies ...
Propagation of a 14.7-Day Wave along the Northern Coast of the Guinea Gulf
14.7-Day Wave the Guinea Gulf Northern Coast
2009/2/11
Long time series of sea level and sea surface temperatures measured at different coastal stations along the northern coast of the Gulf of Guinea are analyzed statistically. The results indicate that p...
Effects of Density Front on the Generation and Propagation of Internal Tides
Density Front Internal Tides
2009/2/10
A numerical model is developed to study the internal tidal motion on the continental margin. The system includes irregular bottom topography and a horizontal density stratification maintained by a mea...
The Propagation of Internal Waves in a Geostrophic Current
Internal Waves Geostrophic Current
2009/2/10
The paper presents the WKB theory of internal wave propagation in a large-scale geostrophic mean flow with vertical as well as horizontal shear. As an application a mean flow with isopycnals having co...
Propagation of Coastal-Trapped Waves at Low Latitudes in a Stratified Ocean with Continental Shelf Slope
Coastal-Trapped Waves Continental Shelf Slope Low Latitudes
2009/2/10
Poleward propagation of coastal-trapped waves induced by a baroclinic equatorial Kelvin wave incident on the eastern boundary is studied in numerical models. When the thermocline is shallower than she...
The Generation and Propagation of Sea Level Variability Along the Pacific Coast of Mexico
Sea Level Variability Pacific Coast Mexico
2009/2/5
Case history analysis, cross spectra and multiple regression analysis have been used in a study of low-pass filtered sea level records from the Pacific mainland coast of Mexico in 1971 and 1973–75. Du...
Propagation of the Seasonal Upwelling in the Eastern Equatorial Atlantic
Seasonal Upwelling Eastern Equatorial Atlantic sea surface temperature
2009/1/21
Several mechanisms have been proposed to explain the coastal and equatorial upwelling in the eastern Atlantic (Guinea Gulf). The most controversial is the mechanism of remote wind forcing in the weste...