搜索结果: 1-15 共查到“海洋物理学 Scale”相关记录95条 . 查询时间(0.203 秒)
The predictability of large-scale wind-driven flows
predictability large-scale wind-driven flows
2009/11/12
The singular values associated with optimally growing perturbations to stationary and time-dependent solutions for the general circulation in an ocean basin provide a measure of the rate at which solu...
Effects of the synoptic scale variability on the thermohaline circulation
synoptic scale variability thermohaline circulation
2009/11/9
In this paper the effect of the synoptic scale variability is analyzed using a simple atmosphere-ocean coupled model. This high frequency variability has been taken into account in the model adding wh...
Large-Scale Atmospheric Response to the 1964–65 Pacific Equatorial Warming
Large-Scale Atmospheric Response 1964–65 Pacific Equatorial Warming
2009/4/3
Time series of surface winds and sea surface temperatures at Canton Island, covering the period 1962–67, are interpreted to show that the major changes in the temperature of the large central and east...
The seasonal variation of large-scale upwelling off northwestern Mexico is investigated by means of the divergence of the Ekman transport, computed for a 1° latitude-longitude grid. It is found, by us...
An integral model of the steady-state dynamics of a shallow, small-scale oceanic front is developed. Such fronts have been observed at the boundaries of river plumes discharging into coastal sea water...
A Numerical Study of the Response of an Idealized Ocean to Large-Scale Surface Heat and Momentum Flux
Momentum Flux Idealized Ocean Large-Scale Surface Heat
2009/3/24
A numerical model of a 6-level, baroclinic ocean with a flat bottom and a regular coast line extending from 51.25S to 48.75N is integrated over 125 years of simulated time using a finite-difference an...
On Secondary Baroclinic Instability and the Meridional Scale of Motion in the Ocean
Secondary Baroclinic Instability Meridional Scale
2009/3/24
The stability of the marginally stable baroclinic wave in a uniform zonal shear flow is studied. Although the single, marginally stable wave on a horizontally uniform baroclinic current has little or ...
Spectral Characteristics of Small-Scale Fluctuations of Hydrophysical Fields in the Upper Layer of the Ocean
Spectral Characteristics Hydrophysical Fields Small-Scale Fluctuations
2009/3/24
In the P.P. Shirshov Institute of Oceanology of the USSR Academy of Sciences, instrumentation has been developed for the measurement of the fluctuations of the hydrophysical fields in the ocean in the...
Variations in the Intensity of Small-Scale Mixing in the Main Thermocline
Small-Scale Mixing Main Thermocline
2009/3/7
Three cruises to the same site in the central North Pacific (28°N, 155°W) found naked differences in the levels of small-scale turbulent activity as indicated by spectra of temperature profiles. Consi...
A Large-Scale Longitudinal Variation in Surface Temperature in the North Pacific
Large-Scale Longitudinal Variation Surface Temperature North Pacific
2009/3/7
A large-scale longitudinal variation in surface temperature in the North Pacific is described by an analysis of some existing data and some newer data. When monthly mean surface temperatures are plott...
A Dynamical-Numerical Study of the Formation and Evolution of Large-Scale Ocean Anomalies
sea surface temperature Formation Large-Scale Ocean Anomalies
2009/2/23
To identify oceanic processes responsible for the formation and evolution of large-scale thermal anomalies, a series of initial-value model simulations are carried out using a 10-level primitive equat...
Some Eulerian-Scale Analysis Results：Eddy Terms in the Mean Heat, Momentum and Vorticity Equations
Eulerian-Scale Analysis Results Eddy Terms Mean Heat Vorticity Equations
2009/2/18
The question of the importance of mesoscale motions in the long time averaged ocean circulation is examined from the viewpoint offered by Eulerian scale estimates of the magnitudes of the explicit edd...
A Numerical Case Study of the Development of Large-Scale Thermal Anomalies in the Central North Pacific Ocean
Numerical Case Central North Pacific Ocean Large-Scale Thermal Anomalies
2009/2/16
A 10-level primitive equation ocean circulation model is used to investigate the formation and evolution of large-scale thermal anomalies in the central North Pacific Ocean during the fall and winter ...
The Oceanic Response to Large-Scale Atmospheric Disturbances
Oceanic Response Large-Scale Atmospheric Disturbances
2009/2/16
This paper is an analytical and numerical study of the response of the ocean to the fluctuating component of the wind stress as computed from twice-daily weather maps for the period 1973 to 1976. The ...
Small-Scale Sea Surface Temperature Structure
Small-Scale Sea Surface Temperature Structure
2009/2/16
Observations of sea surface temperature and wave height were made from a large, manned spar buoy (R/P FLIP) 100 km off the coast of Baja California. Surface temperature was measured with a radiation t...