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RISAssessment of Vertical Mesh Refinement in Concurrently Nested Large-Eddy Simulations Using the Weather Research and Forecasting Model
Publisher: American Meteorological Society
Abstract: o facilitate multiscale simulation using the Weather Research and Forecasting model, vertical mesh refinement for one-way concurrent nested simulation was recently introduced. Grid refinement in the vertical dimension ...
An Immersed Boundary Method for the Weather Research and Forecasting Model
Publisher: American Meteorological Society
Abstract: This paper describes an immersed boundary method that facilitates the explicit resolution of complex terrain within the Weather Research and Forecasting (WRF) model. Mesoscale models, such as WRF, are increasingly used for ...
An Immersed Boundary Method Enabling Large-Eddy Simulations of Flow over Complex Terrain in the WRF Model
Publisher: American Meteorological Society
Abstract: his paper describes a three-dimensional immersed boundary method (IBM) that facilitates the explicit resolution of complex terrain within the Weather Research and Forecasting (WRF) model. Two interpolation methods?trilinear ...
Improved Prediction of Cold-Air Pools in the Weather Research and Forecasting Model Using a Truly Horizontal Diffusion Scheme for Potential Temperature
Publisher: American Meteorological Society
Large-Eddy Simulation over Complex Terrain Using an Improved Immersed Boundary Method in the Weather Research and Forecasting Model
Publisher: American Meteorological Society
Abstract: AbstractThe Weather Research and Forecasting (WRF) Model is increasingly being used for higher-resolution atmospheric simulations over complex terrain. With increased resolution, resolved terrain slopes become steeper, and ...
A New Vertical Grid Nesting Capability in the Weather Research and Forecasting (WRF) Model
Publisher: American Meteorological Society
Abstract: esoscale atmospheric models are increasingly used for high-resolution (<3 km) simulations to better resolve smaller-scale flow details. Increased resolution is achieved using mesh refinement via grid nesting, a procedure ...
Using a Canopy Model Framework to Improve Large-Eddy Simulations of the Neutral Atmospheric Boundary Layer in the Weather Research and Forecasting Model
Publisher: American Meteorological Society
Abstract: A canopy model framework is implemented in the Weather Research and Forecasting Model to improve the accuracy of large-eddy simulations (LES) of the atmospheric boundary layer (ABL). The model includes two options that ...
Topographic Effects on Radiation in the WRF Model with the Immersed Boundary Method: Implementation, Validation, and Application to Complex Terrain
Publisher: American Meteorological Society
Abstract: AbstractTopographic effects on radiation, including both topographic shading and slope effects, are included in the Weather Research and Forecasting (WRF) Model, and here they are made compatible with the immersed boundary ...
Intercomparison of Mesoscale Model Simulations of the Daytime Valley Wind System
Publisher: American Meteorological Society
Abstract: hree-dimensional simulations of the daytime thermally induced valley wind system for an idealized valley?plain configuration, obtained from nine nonhydrostatic mesoscale models, are compared with special emphasis on the ...