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Evolution of an Unstable Elongated Eddy
Publisher: American Meteorological Society
Abstract: Elongaged anticyclonic vortices are modeled by the reduced gravity equations: a finite volume of water on top of an inert heavier fluid, with allowance for horizontal divergence and Coriolis effects. Stable eddies experience ...
The Varying Earth’s Radiative Feedback Connected to the Ocean Energy Uptake: A Theoretical Perspective from Conceptual Frameworks
Publisher: American Meteorological Society
A Multi-Kilowatt Immersion-Cooled Standard Electronic Clamshell Module for Future Aircraft Avionics
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: A new type of immersion cooled module, the BTPFL-C2, was developed for thermal management of future high flux avionics while conforming to the geometrical constraints of existing military modules ...
Higher Order Linear Time Unconditionally Stable Alternating Direction Implicit Methods for Nonlinear Convection Diffusion Partial Differential Equation Systems
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: We introduce a class of alternating direction implicit (ADI) methods, based on approximate factorizations of backward differentiation formulas (BDFs) of order p≥2, for the numerical solution of twodimensional, timedependent, ...
Improving the Representation of Resolved and Unresolved Topographic Effects on Surface Wind in the WRF Model
Publisher: American Meteorological Society
Abstract: he Weather Research and Forecasting (WRF) model presents a high surface wind speed bias over plains and valleys that constitutes a limitation for the increasing use of the model for several applications. This study attempts ...
On the Ability of the WRF Model to Reproduce the Surface Wind Direction over Complex Terrain
Publisher: American Meteorological Society
Abstract: he ability of the Weather Research and Forecasting (WRF) model to reproduce the surface wind direction over complex terrain is examined. A simulation spanning a winter season at a high horizontal resolution of 2 km is ...
Mixing Processes in a Nocturnal Low-Level Jet: An LES Study
Publisher: American Meteorological Society
Abstract: A steady-state low-level jet observed in the Stable Atmospheric Boundary Layer Experiment in Spain-1998 (SABLES-98) campaign is simulated using a large-eddy simulation model. The radiation is taken into account since its ...
Water Point Mapping for the Analysis of Rural Water Supply Plans: Case Study from Tanzania
Publisher: American Society of Civil Engineers
Abstract: In Tanzania, like in many other countries in the Sub-Saharan region, the government is implementing an ambitious rural water supply and sanitation plan (RWSSP) to increase access to water from 53% in 2005 to 90% by 2025. ...
Application of the finite element method to prediction of onset of delamination growth
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: The present article is concerned with the application of the finite element method to the analysis of the onset of delamination growth in composites by means of the virtual crack closure ...
On the Need to Modify the Sea Surface Roughness Formulation over Shallow Waters
Publisher: American Meteorological Society
Abstract: AbstractThe wind stress formulation in an atmospheric model over shallow waters is investigated using year-long observations of the wind profile within the first 100 m of the atmosphere and mesoscale simulations. The model ...
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