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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(goe362-il) GOE 362 AIRFOIL | Gottingen 362 airfoil Max thickness 6.6% at 20% chord Max camber 5.3% at 40% chord | Remove Airfoil details Airfoil plotter |
(goe624-il) GOE 624 AIRFOIL | Gottingen 624 airfoil Max thickness 16% at 30% chord Max camber 5.2% at 40% chord | Remove Airfoil details Airfoil plotter |
(e853-il) EPPLER E853 AIRFOIL | Eppler E853 propeller airfoil Max thickness 11.6% at 37.1% chord Max camber 3.1% at 56.1% chord | Remove Airfoil details Airfoil plotter |
(s3002-il) SELIG 3002-099-83 | Selig S3002 low Reynolds number airfoil Max thickness 9.9% at 30.6% chord Max camber 2.3% at 49.8% chord | Remove Airfoil details Airfoil plotter |
(giiic-il) GIII BL75 AIRFOIL | Grumman/Gulfstream GIII transonic airfoils Max thickness 9.9% at 39.8% chord Max camber 0.9% at 29.8% chord | Remove Airfoil details Airfoil plotter |
(goe332-il) GOE 332 (PFALZ 61) AIRFOIL | Gottingen 332 (Pfalz 61) airfoil Max thickness 11.8% at 29.8% chord Max camber 6.4% at 39.8% chord | Remove Airfoil details Airfoil plotter |
(e331-il) EPPLER 331 AIRFOIL | Eppler E331 flying wing airfoil Max thickness 11.2% at 28.3% chord Max camber 2.7% at 23.6% chord | Remove Airfoil details Airfoil plotter |
(fx84w097-il) FX 84-W-097 | Wortmann FX 84-W-097 airfoil for use on wind turbines (W) Max thickness 9.7% at 33.9% chord Max camber 2.8% at 37.1% chord | Remove Airfoil details Airfoil plotter |
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Polars for (goe362-il,goe624-il,e853-il,s3002-il,giiic-il,goe332-il,e331-il,fx84w097-il)
| Plot | Airfoil | Reynolds # | Ncrit | Max Cl/Cd | Description | Source | |
|---|---|---|---|---|---|---|---|
| goe362-il | 50,000 | 9 | 37.3 at α=8.25° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe362-il | 50,000 | 5 | 43.4 at α=6° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe362-il | 100,000 | 9 | 58.4 at α=7.75° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe362-il | 100,000 | 5 | 63.3 at α=5.25° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe362-il | 200,000 | 9 | 79.6 at α=6.75° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe362-il | 200,000 | 5 | 81.9 at α=4.75° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe362-il | 500,000 | 9 | 109.4 at α=5.75° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe362-il | 500,000 | 5 | 108.1 at α=4.5° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe362-il | 1,000,000 | 9 | 131.4 at α=5° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe362-il | 1,000,000 | 5 | 127.7 at α=3.75° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe624-il | 50,000 | 9 | 5.9 at α=2.5° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe624-il | 50,000 | 5 | 22.8 at α=3° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe624-il | 100,000 | 9 | 39.8 at α=7.25° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe624-il | 100,000 | 5 | 50.2 at α=6.75° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe624-il | 200,000 | 9 | 69.1 at α=7° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe624-il | 200,000 | 5 | 69.9 at α=7° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe624-il | 500,000 | 9 | 99.5 at α=7.5° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe624-il | 500,000 | 5 | 97.6 at α=7.25° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe624-il | 1,000,000 | 9 | 126.9 at α=7.5° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe624-il | 1,000,000 | 5 | 120.9 at α=6.5° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| e853-il | 50,000 | 9 | 35.6 at α=7.5° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| e853-il | 50,000 | 5 | 35.9 at α=7.5° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| e853-il | 100,000 | 9 | 60.6 at α=6.75° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| e853-il | 100,000 | 5 | 59.7 at α=6° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| e853-il | 200,000 | 9 | 85.9 at α=6° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| e853-il | 200,000 | 5 | 82.5 at α=5° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| e853-il | 500,000 | 9 | 120.8 at α=4.75° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| e853-il | 500,000 | 5 | 103 at α=4° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| e853-il | 1,000,000 | 9 | 135.6 at α=4° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| e853-il | 1,000,000 | 5 | 114.4 at α=3.25° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| s3002-il | 50,000 | 9 | 35.3 at α=6.75° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| s3002-il | 50,000 | 5 | 39.2 at α=6° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| s3002-il | 100,000 | 9 | 56.3 at α=5.25° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| s3002-il | 100,000 | 5 | 55.8 at α=5° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| s3002-il | 200,000 | 9 | 76.6 at α=4.25° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| s3002-il | 200,000 | 5 | 70.8 at α=4.75° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| s3002-il | 500,000 | 9 | 99.8 at α=4° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| s3002-il | 500,000 | 5 | 89.2 at α=5.75° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| s3002-il | 1,000,000 | 9 | 112.5 at α=5.75° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| s3002-il | 1,000,000 | 5 | 100.1 at α=5.25° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| giiic-il | 50,000 | 9 | 30.2 at α=6° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| giiic-il | 50,000 | 5 | 31 at α=5.5° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| giiic-il | 100,000 | 9 | 44.5 at α=5° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| giiic-il | 100,000 | 5 | 42.4 at α=4.75° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| giiic-il | 200,000 | 9 | 58.1 at α=4.5° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| giiic-il | 200,000 | 5 | 51.5 at α=4.25° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| giiic-il | 500,000 | 9 | 68.3 at α=4° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| giiic-il | 500,000 | 5 | 60.7 at α=5.5° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| giiic-il | 1,000,000 | 9 | 75.2 at α=5.5° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| giiic-il | 1,000,000 | 5 | 71 at α=8° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe332-il | 50,000 | 9 | 10.7 at α=3.25° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe332-il | 50,000 | 5 | 29.5 at α=5.5° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe332-il | 100,000 | 9 | 52.2 at α=9.75° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe332-il | 100,000 | 5 | 59.4 at α=6.75° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe332-il | 200,000 | 9 | 83.6 at α=6.75° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe332-il | 200,000 | 5 | 84.3 at α=5.5° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe332-il | 500,000 | 9 | 120.7 at α=5° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe332-il | 500,000 | 5 | 113.2 at α=3.75° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe332-il | 1,000,000 | 9 | 147.3 at α=4° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe332-il | 1,000,000 | 5 | 131.2 at α=3.75° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| e331-il | 50,000 | 9 | 17.4 at α=2.25° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| e331-il | 50,000 | 5 | 27.1 at α=6.5° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| e331-il | 100,000 | 9 | 40.3 at α=10.25° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| e331-il | 100,000 | 5 | 46.3 at α=8.25° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| e331-il | 200,000 | 9 | 63 at α=9.25° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| e331-il | 200,000 | 5 | 64.9 at α=8° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| e331-il | 500,000 | 9 | 91.1 at α=8.25° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| e331-il | 500,000 | 5 | 79.2 at α=8.5° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| e331-il | 1,000,000 | 9 | 99.1 at α=8.5° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| e331-il | 1,000,000 | 5 | 93.5 at α=8.25° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| fx84w097-il | 50,000 | 9 | 36.1 at α=8° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| fx84w097-il | 50,000 | 5 | 36.8 at α=7.5° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| fx84w097-il | 100,000 | 9 | 56.5 at α=7.25° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| fx84w097-il | 100,000 | 5 | 55.6 at α=6.5° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| fx84w097-il | 200,000 | 9 | 76.9 at α=6.5° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| fx84w097-il | 200,000 | 5 | 73.5 at α=5.5° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| fx84w097-il | 500,000 | 9 | 104.3 at α=5.25° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| fx84w097-il | 500,000 | 5 | 96.2 at α=4.5° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| fx84w097-il | 1,000,000 | 9 | 123.6 at α=4.75° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| fx84w097-il | 1,000,000 | 5 | 112.1 at α=3.75° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
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