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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(goe584-il) GOE 584 AIRFOIL | Gottingen 584 airfoil Max thickness 12.7% at 30% chord Max camber 5% at 40% chord | Remove Airfoil details Airfoil plotter |
(goe675-il) GOE 675 AIRFOIL | Gottingen 675 airfoil Max thickness 14.9% at 29.5% chord Max camber 5.9% at 39.5% chord | Remove Airfoil details Airfoil plotter |
(eh2510-il) EH 2.5/10 | John Yost EH 2.5/10 for tailless R/C aircraft Max thickness 10% at 30% chord Max camber 2.5% at 25% chord | Remove Airfoil details Airfoil plotter |
(fxs03182-il) FX S 03-182 AIRFOIL | Wortmann FX S 03-182 airfoil Max thickness 18.2% at 40.2% chord Max camber 2.9% at 56.5% chord | Remove Airfoil details Airfoil plotter |
(goe430-il) GOE 430 AIRFOIL | Gottingen 430 airfoil Max thickness 13.4% at 29.5% chord Max camber 4.8% at 49.6% chord | Remove Airfoil details Airfoil plotter |
(eh2070-il) EH 2.0/7.0 | John Yost EH 2.0/7.0 for tailless R/C aircraft Max thickness 7% at 28.7% chord Max camber 2% at 25.9% chord | Remove Airfoil details Airfoil plotter |
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Polars for (goe584-il,goe675-il,eh2510-il,fxs03182-il,goe430-il,eh2070-il)
| Plot | Airfoil | Reynolds # | Ncrit | Max Cl/Cd | Description | Source | |
|---|---|---|---|---|---|---|---|
| goe584-il | 50,000 | 9 | 8.6 at α=6.5° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe584-il | 50,000 | 5 | 26 at α=7° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe584-il | 100,000 | 9 | 51.6 at α=8.25° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe584-il | 100,000 | 5 | 55 at α=7° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe584-il | 200,000 | 9 | 78.1 at α=7° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe584-il | 200,000 | 5 | 77.9 at α=6° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe584-il | 500,000 | 9 | 112.3 at α=5.75° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe584-il | 500,000 | 5 | 106 at α=4.5° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe584-il | 1,000,000 | 9 | 137.5 at α=4.75° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe584-il | 1,000,000 | 5 | 126.1 at α=3.5° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe675-il | 50,000 | 9 | 8.6 at α=4.25° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe675-il | 50,000 | 5 | 28.2 at α=6.5° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe675-il | 100,000 | 9 | 51.2 at α=5.75° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe675-il | 100,000 | 5 | 52.2 at α=6.25° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe675-il | 200,000 | 9 | 75.3 at α=3.75° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe675-il | 200,000 | 5 | 69.9 at α=2.75° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe675-il | 500,000 | 9 | 104.4 at α=2° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe675-il | 500,000 | 5 | 90.2 at α=4.25° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe675-il | 1,000,000 | 9 | 117.8 at α=5° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe675-il | 1,000,000 | 5 | 111.9 at α=4.5° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| eh2510-il | 50,000 | 9 | 26.5 at α=10° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| eh2510-il | 50,000 | 5 | 30.9 at α=9° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| eh2510-il | 100,000 | 9 | 47 at α=9.25° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| eh2510-il | 100,000 | 5 | 48 at α=7.25° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| eh2510-il | 200,000 | 9 | 65.2 at α=8.5° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| eh2510-il | 200,000 | 5 | 56.7 at α=5° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| eh2510-il | 500,000 | 9 | 91.4 at α=7.25° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| eh2510-il | 500,000 | 5 | 62.3 at α=6.5° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| eh2510-il | 1,000,000 | 9 | 111.8 at α=6.5° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| eh2510-il | 1,000,000 | 5 | 71.3 at α=7.25° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| fxs03182-il | 50,000 | 9 | 19.6 at α=12.25° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| fxs03182-il | 50,000 | 5 | 16.2 at α=12° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| fxs03182-il | 100,000 | 9 | 27.4 at α=11° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| fxs03182-il | 100,000 | 5 | 28.1 at α=9.75° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| fxs03182-il | 200,000 | 9 | 64.5 at α=7.75° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| fxs03182-il | 200,000 | 5 | 66.7 at α=6.5° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| fxs03182-il | 500,000 | 9 | 96.8 at α=5.25° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| fxs03182-il | 500,000 | 5 | 89.5 at α=4° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| fxs03182-il | 1,000,000 | 9 | 110.8 at α=3.5° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| fxs03182-il | 1,000,000 | 5 | 96.3 at α=2.25° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe430-il | 50,000 | 9 | 30.7 at α=9.75° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe430-il | 50,000 | 5 | 36.5 at α=7.25° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe430-il | 100,000 | 9 | 59.7 at α=7.75° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe430-il | 100,000 | 5 | 60.9 at α=6.25° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe430-il | 200,000 | 9 | 83.8 at α=6° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe430-il | 200,000 | 5 | 79.5 at α=5.25° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe430-il | 500,000 | 9 | 111.4 at α=5.25° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe430-il | 500,000 | 5 | 96.6 at α=4.5° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe430-il | 1,000,000 | 9 | 125.1 at α=5° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe430-il | 1,000,000 | 5 | 104.8 at α=3.25° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| eh2070-il | 50,000 | 9 | 33.8 at α=6.5° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| eh2070-il | 50,000 | 5 | 33.6 at α=6.25° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| eh2070-il | 100,000 | 9 | 46.6 at α=6° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| eh2070-il | 100,000 | 5 | 45.8 at α=5.75° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| eh2070-il | 200,000 | 9 | 60 at α=5.5° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| eh2070-il | 200,000 | 5 | 58.6 at α=5.25° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| eh2070-il | 500,000 | 9 | 79.5 at α=4.75° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| eh2070-il | 500,000 | 5 | 75.9 at α=4.5° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| eh2070-il | 1,000,000 | 9 | 94.4 at α=4.5° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| eh2070-il | 1,000,000 | 5 | 86.8 at α=4.25° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
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