Results 21 to 30 of about 115,304 (302)

A Polar Surface Eddy Obscured by Thermal Stratification [PDF]

open access: yesGeophysical Research Letters, 2020
AbstractMesoscale and submesoscale eddies play an important role in the distribution of heat and biogeochemical properties throughout the global oceans. Such eddies are important in the Arctic Ocean, particularly in the frontal regions, but are difficult to detect using traditional satellite‐based methods.
Porter, M   +7 more
openaire   +2 more sources

Earth's Inner Core dynamics induced by the Lorentz force [PDF]

open access: yes, 2015
Seismic studies indicate that the Earth's inner core has a complex structure and exhibits a strong elastic anisotropy with a cylindrical symmetry. Among the various models which have been proposed to explain this anisotropy, one class of models considers
Cardin, P.   +3 more
core   +11 more sources

Self-Organization of Atmospheric Macroturbulence into Critical States of Weak Nonlinear Eddy–Eddy Interactions [PDF]

open access: yes, 2006
It is generally held that atmospheric macroturbulence can be strongly nonlinear. Yet weakly nonlinear models successfully account for scales and structures of baroclinic eddies in Earth's atmosphere.
Schneider, Tapio, Walker, Christopher C.
core   +1 more source

Suggestion for the Proper Treatment of Buoyancy Force Effect on Single Phase Thermal Stratification Phenomenon [PDF]

open access: yesE3S Web of Conferences, 2019
In the operating nuclear power plant, piping and components installed in the in-service testing (IST) systems connected to the reactor coolant system are potentially exposed to fatigue caused by thermal stratification flow, possibly threatening its ...
Lee Gong-Hee
doaj   +1 more source

Imaging Thermal Stratigraphy in Freshwater Lakes Using Georadar [PDF]

open access: yes, 2007
Thermal stratification exerts significant control over biogeochemical processing in freshwater lakes. Thus, the temporal and spatial distribution of the thermal structure is an important component in understanding lake ecosystems.
Bradford, John H.   +4 more
core   +2 more sources

Numerical analysis of temperature stratification in the CIRCE pool facility [PDF]

open access: yes, 2019
In the framework of Heavy Liquid Metal (HLM) GEN IV Nuclear reactor development, the focus is in the combination of security and performance. Numerical simulations with Computational Fluid Dynamics (CFD) or system codes are useful tools to predict the ...
EDEMETTI, FRANCESCO   +5 more
core   +1 more source

A Climatology of the Tropospheric Thermal Stratification Using Saturation Potential Vorticity [PDF]

open access: yes, 2007
The condition of convective neutrality is assessed in the troposphere by calculating the saturation potential vorticity P* from reanalysis data. Regions of the atmosphere in which saturation entropy is constant along isosurfaces of absolute angular ...
Korty, Robert L., Schneider, Tapio
core   +1 more source

Research on the Thermal Stratification Phenomenon at the Secondary Side of a Steam Generator in an Isolated Loop

open access: yesEnergies, 2022
In normal operation, there is no significant thermal stratification phenomenon in the tube bundle area of the steam generator of the nuclear power plant.
Xinxin Liu   +3 more
doaj   +1 more source

Time-averaged single sided ventilation rates and thermal environment in cooling mode for a low energy retrofit envelope [PDF]

open access: yes, 2014
Non-invasive, scalable, building retrofit solutions are very attractive deep renovation techniques to improve energy efficiency in existing buildings; this includes natural ventilation for cooling due to the low impact nature of the installation. However,
Kolokotroni, M, O'Sullivan, PD
core   +1 more source

Pool temperature stratification analysis in CIRCE-ICE facility with RELAP5-3D© model and comparison with experimental tests [PDF]

open access: yes, 2017
In the frame of heavy liquid metal (HLM) technology development, CIRCE pool facility at ENEA/Brasimone Research Center was updated by installing ICE (Integral Circulation Experiments) test section which simulates the thermal behavior of a primary system ...
Caruso, G.   +4 more
core   +1 more source

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