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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(e625-il) EPPLER 625 AIRFOIL | Eppler E625 airfoil Max thickness 13% at 30% chord Max camber 2.9% at 22.5% chord | Remove Airfoil details Airfoil plotter |
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Polars for (e625-il)
| Plot | Airfoil | Reynolds # | Ncrit | Max Cl/Cd | Description | Source | |
|---|---|---|---|---|---|---|---|
| e625-il | 50,000 | 9 | 18.8 at α=2.75° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| e625-il | 50,000 | 5 | 28.8 at α=6° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| e625-il | 100,000 | 9 | 39.2 at α=6.75° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| e625-il | 100,000 | 5 | 44.5 at α=7° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| e625-il | 200,000 | 9 | 58 at α=7.5° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| e625-il | 200,000 | 5 | 60.1 at α=8.5° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| e625-il | 500,000 | 9 | 82.9 at α=9.5° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| e625-il | 500,000 | 5 | 76.5 at α=9.25° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| e625-il | 1,000,000 | 9 | 96.7 at α=10.25° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| e625-il | 1,000,000 | 5 | 93.2 at α=9.75° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
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