搜索结果: 1-13 共查到“海洋物理学 Mechanisms”相关记录13条 . 查询时间(0.127 秒)
Equilibrium Mechanisms within the Oceanic Internal Wave Field
Equilibrium Mechanisms Oceanic Internal Wave Field
2009/3/7
Numerical computations indicate that the nonlinear self-interaction mechanisms, induced diffusion and elastic scattering generate a universal equilibrium spectrum of deep ocean internal waves. This sp...
Dissipation Mechanisms and the Importance of Eddies in Model Ocean Energy Budgets
Dissipation Mechanisms Ocean Energy Budgets
2009/2/16
The importance of mesoscale eddies in the basin energy budgets of closed-basin numerical model oceanic systems that attempt to resolve such motions varies greatly from calculation to calculation. In e...
Atmosphere-Ocean Mechanisms of Climate Anomalies in the Angola-Tropical Atlantic Sector
sea surface temperature Atmosphere-Ocean Mechanisms Angola-Tropical Atlantic Sector
2009/2/5
Interannual variations in the large-scale atmospheric and oceanic fields over the tropical Atlantic are studied in relation to rainfall anomalies on the Angola coast. Departure patterns are constructe...
Intrusive Mixing in a Mediterranean Salt Lens—Intrusion Slopes and Dynamical Mechanisms
Dynamical Mechanisms Mediterranean Salt Lens—Intrusion Slopes Intrusive Mixing
2008/12/23
Thermohaline intrusions found in Meddy “Sharon” were laterally coherent The slope of these intrusions across density surfaces was in opposite senses in the upper and lower part of the meddy, consisten...
Mechanisms of Interannual Variations of Equatorial Sea Level Associated with El Niño
Equatorial Sea Level El Niñ o Interannual Variations
2008/12/15
Interannual variations of equatorial sea level in the Pacific were examined in relation to the EJ Niño phenomenon. The dynamic component of sea level due to equatorial Kelvin and Rossby waves w...
Air–Sea Gas Transfer: Mechanisms and Parameterization
Air–Sea Gas Transfer empirical formulas three wind-velocity regions
2008/12/10
The rate of air–sea gas transfer has been largely parameterized on the basis of studies performed in laboratory tanks: empirical formulas are proposed for three wind-velocity regions. Observed feature...
Mechanisms for Lateral Exchange with Oceanic Convection Sites
general circulation models Oceanic Convection Sites
2008/11/24
Competing influences of baroclinic instability and ambient mean flow in the shutdown of convection in the ocean are studied using a primitive equation model. A mean flow over isolated bottom topograph...
Comments on “Air–Sea Gas Transfer: Mechanisms and Parameterization”
Air–Sea Gas Transfer Mechanisms Parameterization
2008/10/27
Fluxes of gases like CO2 across the sea surface constitute an important part of the global climate. However, direct field measurements of these fluxes are problematic and much effort has been put into...
A Model Study of Oceanic Mechanisms Affecting Equatorial Pacific Sea Surface Temperature during the 1997–98 El Niño
Oceanic Mechanisms Pacific Sea 1997–98 El Niñ o
2008/8/13
In this study, the processes affecting sea surface temperature variability over the 1992–98 period, encompassing the very strong 1997–98 El Niño event, are analyzed. A tropical Pacific Ocean ge...
Mechanisms for Spreading of Mediterranean Water in Coarse-Resolution Numerical Models
Mediterranean Water Coarse-Resolution
2008/7/21
Different processes have been proposed to explain the large-scale spreading of Mediterranean Water (MW) in the North Atlantic, however, no systematic study comparing the efficiency of different proces...
Formation Mechanisms for North Pacific Central and Eastern Subtropical Mode Waters
Formation Mechanisms North Pacific Central Eastern Subtropical Mode Waters
2008/6/30
The effects of one-dimensional processes on the formation of deep mixed layers in the central mode water (CMW) and eastern subtropical mode water (ESMW) formation regions of the North Pacific have bee...
Rates and Mechanisms of Water Mass Transformation in the Labrador Sea as Inferred from Tracer Observations
Rates Mechanisms Water Mass Labrador Sea
2008/6/4
Time series of hydrographic and transient tracer (3H and 3He) observations from the central Labrador Sea collected between 1991 and 1996 are presented to document the complex changes in the tracer fie...
Mechanisms of Buoyancy Transport through Mixed Layers and Statistical Signatures from Isobaric Floats
Buoyancy Transport Mixed Layers Statistical Signatures Isobaric Floats
2008/6/4
Idealized nonhydrostatic numerical calculations that resolve both plumes and geostrophic eddies are used to mimic isobaric float observations taken in the Labrador Sea Deep Convection Experiment and s...