Results 11 to 20 of about 536,823 (347)
Mesoscale cellular convection: is it convection? [PDF]
Tellus A: Dynamic Meteorology and Oceanography, 1985 The three convective instability models that aim to account for the broad aspect ratio of mesoscale cellular convection (MCC) are compared with a simple analytical version of the mesoscale entrainment instability (MEI) model proposed by Fiedler (1984). The inadequacies of the convective models are demonstrated.
Brian H. Fiedler, Brian H. Fiedler
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Journal of Advances in Modeling Earth Systems, 2019 AbstractDeep convection over tropical oceans often appears intensified at the edge of convectively active regions, both in idealized studies and in observations. This edge intensification of convection is studied in detail here, using the steady state of a radiative‐convective equilibrium study, marked by a single convective cluster with deep ...
J. M. Windmiller, C. Hohenegger
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Mathematics, 2022 The aim of the current numerical simulation was to understand the effects of the temperature-dependent properties of viscosity and thermal conductivity on the buoyant convection of cold water around its density extremum in a tilting chamber.
Sivasankaran Sivanandam +1 more
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Non‐Uniqueness in ITCZ Latitude Due To Radiation‐Circulation Coupling in an Idealized GCM
Journal of Advances in Modeling Earth Systems, 2023 An idealized aquaplanet moist global atmospheric model with realistic radiative transfer but no clouds and no convective parameterization is found to possess multiple climate equilibria.
Pablo Zurita‐Gotor +5 more
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Using Machine Learning to Parameterize Moist Convection: Potential for Modeling of Climate, Climate Change, and Extreme Events [PDF]
Journal of Advances in Modeling Earth Systems, 2018 The parameterization of moist convection contributes to uncertainty in climate modeling and numerical weather prediction. Machine learning (ML) can be used to learn new parameterizations directly from high‐resolution model output, but it remains poorly ...
P. O’Gorman, J. Dwyer
semanticscholar +1 more source
Danish Dwellings with Cold Attics—Ventilation Rates and Air Exchange between Attic and Dwelling
Buildings, 2021 Naturally ventilated cold attics are traditional in many Danish single-family homes. The moisture balance of these attics is dependent on sufficient ventilation for removal of excess moisture.
Tessa Kvist Hansen
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Turbulent superstructures in Rayleigh-Bénard convection [PDF]
Nature Communications, 2018 Turbulent Rayleigh-Bénard convection displays a large-scale order in the form of rolls and cells on lengths larger than the layer height once the fluctuations of temperature and velocity are removed. These turbulent superstructures are reminiscent of the
Ambrish Pandey, J. Scheel, J. Schumacher
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Observing Convective Aggregation [PDF]
Surveys in Geophysics, 2017 Convective self-aggregation, the spontaneous organization of initially scattered convection into isolated convective clusters despite spatially homogeneous boundary conditions and forcing, was first recognized and studied in idealized numerical simulations.
Paquita Zuidema +8 more
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New Achievements in Fe3O4 Nanofluid Fully Developed Forced Convection Heat Transfer under the Effect of a Magnetic Field: An Experimental Study [PDF]
Journal of Heat and Mass Transfer Research, 2017 Fe3O4 nanofluid fully developed forced convection inside a copper tube is empirically investigated under the effect of a magnetic field. All of the investigations are performed under laminar flow regime (670≤Re≤1700) and thermal boundary conditions of ...
Mohammadhosein Dibaei +1 more
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Atmosphere, 2022 Granularity of the grid (both horizontally and vertically) is a key consideration when conducting localised Numerical Weather Prediction (NWP) modelling. Generally speaking, an NWP model with a finer grid can explicitly resolve more processes and require
Robert Huva, Guiting Song
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