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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(goe225-il) GOE 225 (MVA H.35) AIRFOIL | Gottingen 225 (MVA H.35) airfoil Max thickness 12.8% at 19.7% chord Max camber 7.6% at 49.7% chord | Remove Airfoil details Airfoil plotter |
(goe517-il) GOE 517 AIRFOIL | Gottingen 517 airfoil Max thickness 7% at 30% chord Max camber 4.7% at 40% chord | Remove Airfoil details Airfoil plotter |
(goe410-il) GOE 410 AIRFOIL | Gottingen 410 airfoil Max thickness 16.1% at 30% chord Max camber 0% at 0% chord | Remove Airfoil details Airfoil plotter |
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Polars for (goe225-il,goe517-il,goe410-il)
| Plot | Airfoil | Reynolds # | Ncrit | Max Cl/Cd | Description | Source | |
|---|---|---|---|---|---|---|---|
| goe225-il | 50,000 | 9 | 10.6 at α=4.5° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe225-il | 50,000 | 5 | 33.4 at α=6.5° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe225-il | 100,000 | 9 | 59.3 at α=4.75° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe225-il | 100,000 | 5 | 63.5 at α=4.75° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe225-il | 200,000 | 9 | 87.5 at α=4.25° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe225-il | 200,000 | 5 | 83.3 at α=5.5° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe225-il | 500,000 | 9 | 116.6 at α=5.5° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe225-il | 500,000 | 5 | 107.5 at α=4.75° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe225-il | 1,000,000 | 9 | 140.6 at α=6.5° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe225-il | 1,000,000 | 5 | 129 at α=4.5° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe517-il | 50,000 | 9 | 37.4 at α=8.25° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe517-il | 50,000 | 5 | 40.9 at α=6° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe517-il | 100,000 | 9 | 55.1 at α=7.25° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe517-il | 100,000 | 5 | 60.1 at α=6° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe517-il | 200,000 | 9 | 75 at α=5.5° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe517-il | 200,000 | 5 | 79.1 at α=5° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe517-il | 500,000 | 9 | 103 at α=4.25° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe517-il | 500,000 | 5 | 102 at α=3.75° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe517-il | 1,000,000 | 9 | 121.7 at α=3.25° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe517-il | 1,000,000 | 5 | 117.7 at α=4.75° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe410-il | 50,000 | 9 | 20.9 at α=6.75° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe410-il | 50,000 | 5 | 25.2 at α=6.25° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe410-il | 100,000 | 9 | 37.1 at α=5.5° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe410-il | 100,000 | 5 | 35.3 at α=6.25° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe410-il | 200,000 | 9 | 46.4 at α=6.25° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe410-il | 200,000 | 5 | 45.2 at α=7.5° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe410-il | 500,000 | 9 | 62.4 at α=9.25° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe410-il | 500,000 | 5 | 65.1 at α=9.25° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe410-il | 1,000,000 | 9 | 82 at α=9.5° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe410-il | 1,000,000 | 5 | 81.8 at α=10.25° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
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