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Your search for Subject aerodynamicresulted in 4 records.

Title: Intermittent Drifting Snow â€“ Combining Experimental and Model Studies: Date: 2013-10-07; Authors: Stefan Horender, Christine D. Groot Zwaaftink, Beni Walter, Michael Lehning; Description: A study combining field observations and wind tunnel measurements of drifting snow is presented. In field measurements we found fluctuations of the s...; Object ID: ISSW13_paper_O2-06.pdf; Keywords: drifting snow, large eddy simulation, wind tunnel; View additional details about Intermittent Drifting Snow â€“ Combining Experimental and Model Studies

Title: Critical Review of Challenges and Potentials for Snow Drift Simulation: Date: 2010; Authors: Arnulf Wurzer, Arnold Studeregger, Peter Fischer; Description: A review of current snow drift models is given. Further a turbulent snow drift model based on an Algebraic Slip Model approach is validated. The drivi...; Object ID: ISSW_P-026.pdf; Keywords: optimization, algebraic slip model, aerodynamic entrainment, snow drift, cfd, time dependent boundary conditions; View additional details about Critical Review of Challenges and Potentials for Snow Drift Simulation

Title: Aerodynamic and Surface Characteristic Length Scales of Snow Covered Flat Planes: Date: 2009; Authors: Christof Gromke, Michele Guala, Costantino Manes, Benjamin Walter, Michael Lehning; Description: Velocity profiles over fresh fallen snow surfaces have been measured in the SLF cold atmospheric boundary layer wind tunnel. Aerodynamic roughness le...; Object ID: issw-2009-0136-0140.pdf; Keywords: aerodynamic roughness length, digital image analysis, snow surface roughness, structure functions, surface characteristic length scales, turbulent boundary layer flow; View additional details about Aerodynamic and Surface Characteristic Length Scales of Snow Covered Flat Planes

Title: A Streamlined Collector for Precipitation (ASCOP): Date: 1994; Authors: Thomas Wiesinger, Werner Kroneis; Description: Conventional precipitation gages with a cylindrical shape are a barrier in the wind field and cause the air flow to separate from the rim. to alter it...; Object ID: issw-1994-280-283.pdf; Keywords: aerodynamic blockage, precipiation gages; View additional details about A Streamlined Collector for Precipitation (ASCOP)