Airfoil Comparison
Select airfoils from the airfoil database or add your own airfoils and compare the airfoil shape and lift/drag polars.
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(ah93w145-il) AH 93-W-145 | Althaus AH 93-W-145 airfoil for use on wind turbines (W) Max thickness 14.5% at 33.9% chord Max camber 3.9% at 37.1% chord | Remove Airfoil details Airfoil plotter |
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Polars for (ah93w145-il)
| Plot | Airfoil | Reynolds # | Ncrit | Max Cl/Cd | Description | Source | |
|---|---|---|---|---|---|---|---|
| ah93w145-il | 50,000 | 9 | 6.2 at α=8.25° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| ah93w145-il | 50,000 | 5 | 18.7 at α=2.75° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| ah93w145-il | 100,000 | 9 | 41.9 at α=11° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| ah93w145-il | 100,000 | 5 | 49.3 at α=9.25° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| ah93w145-il | 200,000 | 9 | 79.3 at α=9.5° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| ah93w145-il | 200,000 | 5 | 80.3 at α=8.5° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| ah93w145-il | 500,000 | 9 | 120.2 at α=8.25° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| ah93w145-il | 500,000 | 5 | 116.3 at α=7.25° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| ah93w145-il | 1,000,000 | 9 | 151.3 at α=7.25° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| ah93w145-il | 1,000,000 | 5 | 139.9 at α=6.25° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
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