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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(goe174-il) GOE 174 (ALBATROS 5020) AIRFOIL | Gottingen 174 (Albatros 5020) airfoil Max thickness 8.6% at 19.9% chord Max camber 5.6% at 39.9% chord | Remove Airfoil details Airfoil plotter |
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Polars for (goe174-il)
| Plot | Airfoil | Reynolds # | Ncrit | Max Cl/Cd | Description | Source | |
|---|---|---|---|---|---|---|---|
| goe174-il | 50,000 | 9 | 29.1 at α=3.75° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe174-il | 50,000 | 5 | 40 at α=5° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe174-il | 100,000 | 9 | 53.2 at α=9.75° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe174-il | 100,000 | 5 | 59 at α=5.75° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe174-il | 200,000 | 9 | 75.3 at α=5.75° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe174-il | 200,000 | 5 | 76.6 at α=6.25° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe174-il | 500,000 | 9 | 104.4 at α=6.75° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe174-il | 500,000 | 5 | 101.9 at α=6.25° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe174-il | 1,000,000 | 9 | 125.8 at α=5.5° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe174-il | 1,000,000 | 5 | 117.5 at α=4.75° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
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