搜索结果: 1-14 共查到“海洋物理学 Relation”相关记录14条 . 查询时间(0.062 秒)
High-Frequency Components of Ocean Waves and Their Relation to the Aerodynamic Roughness
High-Frequency Components Aerodynamic Roughness Ocean Waves
2009/4/2
Ocean waves of high frequency (from about 10 to 200 rad sec−1) were observed by means of a thin capacitance-type wave gage. The representative rms height, hp, of the sea-surface irregularities a...
On North Pacific Temperature, Salinity, Sound Velocity and Density Fronts and their Relation to the Wind and Energy Flux Fields
North Pacific Temperature Sound Velocity Salinity Density Fronts Energy Flux Fields
2009/3/24
The main oceanic fronts of the North Pacific are investigated and the principal frontogenetic processes described. Fronts are features of the upper ocean and occur near mass transport and energy flux ...
The Influence of the Directional Energy Distribution on the Nonlinear Dispersion Relation in a Random Gravity Wave Field
Directional Energy Distribution Nonlinear Dispersion Relation Random Gravity Wave Field
2009/3/7
The influence of the directional distribution of wave energy on the dispersion relation is calculated numerically using various directional wave spectrum models. The results indicate that the dispersi...
Subtidal Sea Level Fluctuations and Their Relation to Atmospheric Forcing along the North Carolina Coast
Subtidal Sea Level Fluctuations Atmospheric Forcing North Carolina Coast
2009/2/23
Coastal sea level fluctuations in Onslow Bay are selectively coupled with local atmospheric forcing variables. The coupling is strongest in period bands of 2.5–3.5 and 10 days, which span absolute zer...
The Sverdrup Relation in the Indian Ocean, and the Effect of Pacific-Indian Ocean Throughflow on Indian Ocean Circulation and on the East Australian Current
Sverdrup Relation Indian Ocean Pacific-Indian Ocean Indian Ocean Circulation
2009/2/9
The observed distribution of the depth-integrated steric height (mass transport function) in the Indian Ocean compares favorably with the distribution computed from the Sverdrup relation and annual av...
Scattering of Sound by Internal Wave Currents：The Relation to Vertical Momentum Flux
Internal Wave Currents Vertical Momentum Flux
2009/2/9
Internal waves scatter sound by two related perturbations: 1) those associated with vertical particle displacements (x, y, z, t) in the presence of a vertical gradient of (potential) sound speed (δc =...
North Atlantic Potential Vorticity and Its Relation to the General Circulation
Atlantic Potential Vorticity General Circulation
2009/2/8
Maps and sections of the large-scale North Atlantic potential vorticity q are presented. Here q is fdρ/dz, where f is the Coriolis frequency, ρ the potential density and z the vertical coordinate. The...
The Relation of Near-Inertial Motions Observed in the Mixed layer During the JASIN (1978) Experiment to the Local Wind Stress and to the Quasi-Geostrophic Flow Field
Joint Air Sea INteraction Mixed layer Near-Inertial Motions
2009/2/8
Oscillations with near-inertial frequencies were an energetic component of the upper ocean velocity field observed at each of two moorings separated by 44 km during the Joint Air Sea INteraction (JASI...
Thermohaline Finestructure and Its Relation to Frontogenesis Dynamics
Thermohaline Finestructure Frontogenesis Dynamics
2008/12/27
We present and compare results from a two-dimensional numerical frontogenesis model and a field experiment in the eddy field of the North Atlantic Current in order to illustrate and explain the shape ...
In late austral summer 1991 a cyclonic thermocline eddy was detected in the subtropical western South Atlantic off the Brazilian shelf near the city of Vitória. This Vitória eddy was tracked for 55 da...
Variations of Current Path, Velocity, and Volume Transport of the Kuroshio in Relation with the Large Meander
non-large-meander large-meander
2008/12/12
The variations of the Kuroshio Current path and their relations with current velocity, volume transport, and upstream position of the Kuroshio are examined using sea level data. After the long-time, n...
The Relation of Seafloor Voltages to Ocean Transports in North Atlantic Circulation Models：Model Results and Practical Considerations for Transport Monitoring
frequency range Seafloor Voltages Ocean Transports
2008/11/26
Motionally induced voltage differences offer one of the few observational methods sensitive to changes in large-scale ocean transports. They present a useful contrast to most oceanographic data by vir...
Coastal Trapping and Funneling Effects on Storm Surges in the Meghna Estuary in Relation to Cyclones Hitting Noakhali–Cox’s Bazar Coast of Bangladesh
Coastal Trapping Bangladesh Meghna Estuary Funneling Effects
2008/11/5
Studies are described that use a fine-resolution numerical model and incorporate the islands and detailed bottom topography of the Meghna estuary. They show that depending on the characteristics of th...
The Relation between Eddy-Induced Transport and Isopycnic Gradients of Potential Vorticity
Eddy-Induced Transport Isopycnic Gradients Potential Vorticity
2008/7/16
The dynamical control of the eddy-induced transport is investigated in a series of idealized eddy-resolving experiments. When there is an active eddy field, the eddy-induced transport is found to corr...