WindSim Forest Model

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Summary Porosity vs. C2 ChangesWind speed: (p=0.5, c1 & c2=0.0001 height: 25 Meters)190Original (f45): 5000m into forest170Original (f45): 7500m down windHigher c2=0.0005 (f47): 5000m into forest150Higher c2=0.0005 (f47): 7500m down windLower P=0.25 (f51): 5000m into forest130Lower P=0.25 (f51): 7500m down wind110Roughness (f08a): 5000m into forestRoughness (f08a): 7500m down wind9070503010-102.5 3.5 4.5 5.5 6.5 7.5 8.5
Summary Porosity vs. C2 ChangesTurbulence: (p=0.5, c1 & c2=0.0001 height: 25 Meters)Original (f45): 5000m into forest100Original (f45): 7500m down windHigher c2=0.0005 (f47): 5000m into forestHigher c2=0.0005 (f47): 7500m down windLower P=0.25 (f51): 5000m into forest80Lower P=0.25 (f51): 7500m down windRoughness (f08a): 5000m into forestRoughness (f08a): 7500m down wind60Real World Turbulence RangeReal World Turbulence Range402000 10 20 30 40 50 60
Page 1 and 2: WindSim Forest ModelA pragmatic sea
Page 3 and 4: Background
Page 5 and 6: Forest Model Parameters• Forest H
Page 7 and 8: Initial setup• Artificial Terrain
Page 9 and 10: Wind speed (f80)Height: 80 Meters
Page 11 and 12: Pre-Tests• Solver/Convergence- Co
Page 13 and 14: Profile changes without forestWinds
Page 15 and 16: Artefacts in Plain Terrain of a Lon
Page 17 and 18: Questions• Reason for diverging p
Page 19 and 20: Study Results
Page 21 and 22: What should it look like
Page 23 and 24: Turbulence assessment
Page 25 and 26: Comparison Graphs• Height (10m 25
Page 27 and 28: Forest height changeTurbulence: 10
Page 29 and 30: Porosity changesTurbulence: P=0.5 v
Page 31 and 32: C2 Changes at low porosity P=0.25Wi
Page 33: C2 Changes at low porosity P=0.25Tu
Page 37 and 38: Next Steps
Page 39 and 40: Thank You
Page 41: General Questions• Reason for div

WindSim Forest Model

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