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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(goe411-il) GOE 411 AIRFOIL | Gottingen 411 airfoil Max thickness 13.2% at 30% chord Max camber 0% at 0% chord | Remove Airfoil details Airfoil plotter |
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Polars for (goe411-il)
| Plot | Airfoil | Reynolds # | Ncrit | Max Cl/Cd | Description | Source | |
|---|---|---|---|---|---|---|---|
| goe411-il | 50,000 | 9 | 30.1 at α=5.5° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe411-il | 50,000 | 5 | 28 at α=4.5° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe411-il | 100,000 | 9 | 40.7 at α=4.25° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe411-il | 100,000 | 5 | 34.1 at α=4° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe411-il | 200,000 | 9 | 43.7 at α=3.75° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe411-il | 200,000 | 5 | 35.6 at α=3.75° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe411-il | 500,000 | 9 | 45.8 at α=3.75° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe411-il | 500,000 | 5 | 42.9 at α=6° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe411-il | 1,000,000 | 9 | 48.7 at α=6.5° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe411-il | 1,000,000 | 5 | 53.4 at α=7° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
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