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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(goe795sm-il) GOE 795 smoothed | Gottingen 795 airfoil (smoothed) Max thickness 8% at 30.9% chord Max camber 2.4% at 43.5% chord | Remove Airfoil details Airfoil plotter |
(goe802a-il) GOE 802 A AIRFOIL | Gottingen 802 A airfoil Max thickness 9.8% at 30% chord Max camber 6.1% at 40% chord | Remove Airfoil details Airfoil plotter |
(goe92-il) GOE 92 AIRFOIL | Gottingen 92 airfoil Max thickness 8.8% at 30% chord Max camber 5.5% at 30% chord | Remove Airfoil details Airfoil plotter |
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Polars for (goe795sm-il,goe802a-il,goe92-il)
| Plot | Airfoil | Reynolds # | Ncrit | Max Cl/Cd | Description | Source | |
|---|---|---|---|---|---|---|---|
| goe795sm-il | 50,000 | 9 | 37.7 at α=6.25° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe795sm-il | 50,000 | 5 | 38 at α=5.75° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe795sm-il | 100,000 | 9 | 56.5 at α=5.5° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe795sm-il | 100,000 | 5 | 54.2 at α=4.75° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe795sm-il | 200,000 | 9 | 76.5 at α=4.5° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe795sm-il | 200,000 | 5 | 69.7 at α=3.5° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe795sm-il | 500,000 | 9 | 101.5 at α=3.25° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe795sm-il | 500,000 | 5 | 86.2 at α=2.5° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe795sm-il | 1,000,000 | 9 | 116.2 at α=2.75° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe795sm-il | 1,000,000 | 5 | 96.4 at α=3.25° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe802a-il | 50,000 | 9 | 27.5 at α=8.5° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe802a-il | 50,000 | 5 | 39.2 at α=6.5° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe802a-il | 100,000 | 9 | 52.6 at α=7.75° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe802a-il | 100,000 | 5 | 61 at α=5.5° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe802a-il | 200,000 | 9 | 73.9 at α=7.25° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe802a-il | 200,000 | 5 | 149.1 at α=8° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe802a-il | 500,000 | 9 | 101.7 at α=6.5° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe802a-il | 500,000 | 5 | 91 at α=6.75° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe802a-il | 1,000,000 | 9 | 101.1 at α=6.25° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe802a-il | 1,000,000 | 5 | 175 at α=9.75° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe92-il | 50,000 | 9 | 31.2 at α=10.25° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe92-il | 50,000 | 5 | 36.9 at α=4.75° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe92-il | 100,000 | 9 | 53.8 at α=9° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe92-il | 100,000 | 5 | 55 at α=7.75° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe92-il | 200,000 | 9 | 73.1 at α=7.75° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe92-il | 200,000 | 5 | 72.8 at α=6.75° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe92-il | 500,000 | 9 | 99.6 at α=6.5° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe92-il | 500,000 | 5 | 97.8 at α=5.75° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe92-il | 1,000,000 | 9 | 120.6 at α=5.75° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe92-il | 1,000,000 | 5 | 116.7 at α=5° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
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