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A Warm-Bin–Cold-Bulk Hybrid Cloud Microphysical Model
Publisher: American Meteorological Society
Abstract: his study describes a newly developed bin?bulk hybrid cloud microphysical model named MSSG-Bin, which has been implemented in the Multi-Scale Simulator for the Geoenvironment (MSSG). In the hybrid approach, a spectral bin ...
Comparison of Vortex Structures and Turbulent Heat Transport for a Single Jet and Multiple Jets in Crossflow
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Large eddy simulations (LESs) were conducted for a single jet and five spanwise jets with a jet-to-jet spacing of 1.6D (jet nozzle diameter). The jet-to-crossflow velocity ratio was 3.3, and the Reynolds number based on ...
Lagrangian Tracking Simulation of Droplet Growth in Turbulence–Turbulence Enhancement of Autoconversion Rate
Publisher: American Meteorological Society
Abstract: he authors describe the Lagrangian cloud simulator (LCS), which simulates droplet growth in air turbulence. The LCS adopts the Euler?Lagrangian framework and can provide reference data for cloud microphysical models by ...
Influence of Microscale Turbulent Droplet Clustering on Radar Cloud Observations
Publisher: American Meteorological Society
Abstract: his study investigates the influence of microscale turbulent clustering of cloud droplets on the radar reflectivity factor and proposes a new parameterization to account for it. A three-dimensional direct numerical simulation ...
Laboratory Measurements of Heat Transfer and Drag Coefficients at Extremely High Wind Speeds
Publisher: American Meteorological Society
Abstract: AbstractHeat and momentum transfer across the wind-driven breaking air?water interface at extremely high wind speeds was experimentally investigated using a high-speed wind-wave tank. An original multi-heat-balance method ...
Toward a Numerical Benchmark for Warm Rain Processes
Publisher: American Meteorological Society
Toward a Numerical Benchmark for Warm Rain Processes
Publisher: American Meteorological Society