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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(e550-il) EPPLER 550 AIRFOIL | Eppler E550 general aviation airfoil Max thickness 18.2% at 34% chord Max camber 2.2% at 29.4% chord | Remove Airfoil details Airfoil plotter |
(fx76mp160-il) FX 76-MP-160 | Wortmann FX 76-MP-160 airfoil Max thickness 16.1% at 33.9% chord Max camber 6.1% at 50% chord | Remove Airfoil details Airfoil plotter |
(usa35a-il) USA 35 A AIRFOIL | USA-35A airfoil Max thickness 18.2% at 29.4% chord Max camber 6.4% at 39.4% chord | Remove Airfoil details Airfoil plotter |
(goe241-il) GOE 241 (MVA PR.1) AIRFOIL | Gottingen 241 (MVA PR.1) airfoil Max thickness 18.9% at 29.5% chord Max camber 8.4% at 49.5% chord | Remove Airfoil details Airfoil plotter |
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Polars for (e550-il,fx76mp160-il,usa35a-il,goe241-il)
| Plot | Airfoil | Reynolds # | Ncrit | Max Cl/Cd | Description | Source | |
|---|---|---|---|---|---|---|---|
| e550-il | 50,000 | 9 | 12.6 at α=-2° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| e550-il | 50,000 | 5 | 11.1 at α=4° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| e550-il | 100,000 | 9 | 33.6 at α=12° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| e550-il | 100,000 | 5 | 40.8 at α=9.25° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| e550-il | 200,000 | 9 | 66 at α=10.5° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| e550-il | 200,000 | 5 | 67 at α=9.25° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| e550-il | 500,000 | 9 | 99.6 at α=9.25° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| e550-il | 500,000 | 5 | 95.4 at α=8° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| e550-il | 1,000,000 | 9 | 124.4 at α=8.25° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| e550-il | 1,000,000 | 5 | 114.5 at α=7° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| fx76mp160-il | 50,000 | 9 | 5.3 at α=9° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| fx76mp160-il | 50,000 | 5 | 16.4 at α=9.25° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| fx76mp160-il | 100,000 | 9 | 44.4 at α=10.75° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| fx76mp160-il | 100,000 | 5 | 40.1 at α=7.75° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| fx76mp160-il | 200,000 | 9 | 76.3 at α=7° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| fx76mp160-il | 200,000 | 5 | 72 at α=5.25° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| fx76mp160-il | 500,000 | 9 | 120.9 at α=4.25° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| fx76mp160-il | 500,000 | 5 | 109.3 at α=2.75° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| fx76mp160-il | 1,000,000 | 9 | 152.5 at α=3° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| fx76mp160-il | 1,000,000 | 5 | 110.6 at α=2.5° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| usa35a-il | 50,000 | 9 | 4.3 at α=8.5° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| usa35a-il | 50,000 | 5 | 20.4 at α=3.75° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| usa35a-il | 100,000 | 9 | 35.6 at α=4.5° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| usa35a-il | 100,000 | 5 | 46.4 at α=5° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| usa35a-il | 200,000 | 9 | 66.5 at α=7.5° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| usa35a-il | 200,000 | 5 | 67.1 at α=5.25° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| usa35a-il | 500,000 | 9 | 97.8 at α=5° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| usa35a-il | 500,000 | 5 | 92.3 at α=4.25° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| usa35a-il | 1,000,000 | 9 | 122.3 at α=4.5° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| usa35a-il | 1,000,000 | 5 | 109.6 at α=4.25° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe241-il | 50,000 | 9 | 4.8 at α=7.25° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe241-il | 50,000 | 5 | 18.8 at α=0.75° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe241-il | 100,000 | 9 | 42.4 at α=7.5° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe241-il | 100,000 | 5 | 49 at α=4.75° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe241-il | 200,000 | 9 | 68.1 at α=6.25° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe241-il | 200,000 | 5 | 67.1 at α=3.75° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe241-il | 500,000 | 9 | 94.5 at α=3.75° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe241-il | 500,000 | 5 | 91.7 at α=3.25° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe241-il | 1,000,000 | 9 | 120.6 at α=3.75° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe241-il | 1,000,000 | 5 | 113.2 at α=3° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
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