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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(ah94w301-il) AH 94-W-301 | Althaus AH 94-W-301 airfoil for use on wind turbines (W) Max thickness 30.1% at 30.9% chord Max camber 1.3% at 80.4% chord | Remove Airfoil details Airfoil plotter |
(goe507-il) GOE 507 AIRFOIL | Gottingen 507 airfoil Max thickness 8.7% at 30% chord Max camber 2.9% at 40% chord | Remove Airfoil details Airfoil plotter |
(sg6043-il) SG6043 | Selig / Giguere SG6043 wind turbine airfoil (high L/D) Max thickness 10% at 32.1% chord Max camber 5.1% at 53.3% chord | Remove Airfoil details Airfoil plotter |
(goe758-il) GOE 758 AIRFOIL | Gottingen 758 airfoil Max thickness 13.9% at 30% chord Max camber 4.7% at 40% chord | Remove Airfoil details Airfoil plotter |
(fx73cl1152-il) FX 73-CL1-152 | Wortmann FX 73-CL1-152 airfoil Max thickness 15.2% at 22.2% chord Max camber 6.1% at 33.9% chord | Remove Airfoil details Airfoil plotter |
(sg6051-il) SG6051 | Selig / Giguere SG6051 wind turbine airfoil Max thickness 12% at 35.7% chord Max camber 3.1% at 49.9% chord | Remove Airfoil details Airfoil plotter |
(mh61-il) MH 61 10.26% | Martin Hepperle MH 61 for flying wings Max thickness 10.2% at 27.6% chord Max camber 1.4% at 37.3% chord | Remove Airfoil details Airfoil plotter |
(fx66h60-il) FX 66-H-60 | Wortmann FX 66-H-60 airfoil Max thickness 6% at 22.2% chord Max camber 1.7% at 17% chord | Remove Airfoil details Airfoil plotter |
(s4062-il) S4062-095-87 | Selig S4062 low Reynolds number airfoil Max thickness 9.5% at 31.7% chord Max camber 4% at 50.4% chord | Remove Airfoil details Airfoil plotter |
(goe442-il) GOE 442 AIRFOIL | Gottingen 442 airfoil Max thickness 7.7% at 19.9% chord Max camber 4.3% at 39.9% chord | Remove Airfoil details Airfoil plotter |
(goe286-il) GOE 286 AIRFOIL | Gottingen 286 airfoil Max thickness 9.4% at 29.9% chord Max camber 4.1% at 29.9% chord | Remove Airfoil details Airfoil plotter |
Drawing Options
Polars for (ah94w301-il,goe507-il,sg6043-il,goe758-il,fx73cl1152-il,sg6051-il,mh61-il,fx66h60-il,s4062-il,goe442-il,goe286-il)
| Plot | Airfoil | Reynolds # | Ncrit | Max Cl/Cd | Description | Source | |
|---|---|---|---|---|---|---|---|
| ah94w301-il | 50,000 | 9 | 3.3 at α=-3.75° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| ah94w301-il | 50,000 | 5 | 4.2 at α=13.75° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| ah94w301-il | 100,000 | 9 | 6.6 at α=0° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| ah94w301-il | 100,000 | 5 | 23.4 at α=7.25° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| ah94w301-il | 200,000 | 9 | 41.7 at α=12.25° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| ah94w301-il | 200,000 | 5 | 49.2 at α=10° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| ah94w301-il | 500,000 | 9 | 77.5 at α=10.25° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| ah94w301-il | 500,000 | 5 | 76.9 at α=9.25° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| ah94w301-il | 1,000,000 | 9 | 103 at α=9.5° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| ah94w301-il | 1,000,000 | 5 | 99 at α=8.75° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe507-il | 50,000 | 9 | 37.6 at α=6.5° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe507-il | 50,000 | 5 | 38 at α=6° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe507-il | 100,000 | 9 | 55.4 at α=5.25° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe507-il | 100,000 | 5 | 53.6 at α=5° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe507-il | 200,000 | 9 | 73.8 at α=4° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe507-il | 200,000 | 5 | 67.4 at α=4.25° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe507-il | 500,000 | 9 | 95.1 at α=2.5° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe507-il | 500,000 | 5 | 82 at α=3.25° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe507-il | 1,000,000 | 9 | 106.1 at α=3° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe507-il | 1,000,000 | 5 | 89.2 at α=3.75° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| sg6043-il | 50,000 | 9 | 39.7 at α=8.75° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| sg6043-il | 50,000 | 5 | 37.9 at α=8° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| sg6043-il | 100,000 | 9 | 66.5 at α=7° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| sg6043-il | 100,000 | 5 | 65.6 at α=6° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| sg6043-il | 200,000 | 9 | 98 at α=5.5° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| sg6043-il | 200,000 | 5 | 94.7 at α=4.25° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| sg6043-il | 500,000 | 9 | 143 at α=3.5° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| sg6043-il | 500,000 | 5 | 129.8 at α=2.25° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| sg6043-il | 1,000,000 | 9 | 175.2 at α=2.5° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| sg6043-il | 1,000,000 | 5 | 145.2 at α=2.5° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe758-il | 50,000 | 9 | 7.6 at α=4° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe758-il | 50,000 | 5 | 25.8 at α=6° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe758-il | 100,000 | 9 | 45.4 at α=11.25° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe758-il | 100,000 | 5 | 52.7 at α=7.5° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe758-il | 200,000 | 9 | 73.7 at α=7.75° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe758-il | 200,000 | 5 | 75.6 at α=6.5° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe758-il | 500,000 | 9 | 108.1 at α=6.25° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe758-il | 500,000 | 5 | 102.8 at α=5.5° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe758-il | 1,000,000 | 9 | 133.6 at α=5.5° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe758-il | 1,000,000 | 5 | 123.1 at α=6° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| fx73cl1152-il | 50,000 | 9 | 4.9 at α=8.25° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| fx73cl1152-il | 50,000 | 5 | 20.7 at α=2° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| fx73cl1152-il | 100,000 | 9 | 24.5 at α=1.75° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| fx73cl1152-il | 100,000 | 5 | 42.1 at α=6.5° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| fx73cl1152-il | 200,000 | 9 | 53.3 at α=7.25° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| fx73cl1152-il | 200,000 | 5 | 68.7 at α=7.5° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| fx73cl1152-il | 500,000 | 9 | 100.8 at α=8.75° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| fx73cl1152-il | 500,000 | 5 | 106.5 at α=8.5° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| fx73cl1152-il | 1,000,000 | 9 | 137.4 at α=9.25° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| fx73cl1152-il | 1,000,000 | 5 | 136.8 at α=8.25° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| sg6051-il | 50,000 | 9 | 35.8 at α=8.5° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| sg6051-il | 50,000 | 5 | 34.3 at α=8° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| sg6051-il | 100,000 | 9 | 58.1 at α=7.5° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| sg6051-il | 100,000 | 5 | 57.1 at α=6.5° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| sg6051-il | 200,000 | 9 | 82.2 at α=6.5° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| sg6051-il | 200,000 | 5 | 78.4 at α=5.5° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| sg6051-il | 500,000 | 9 | 113 at α=5.25° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| sg6051-il | 500,000 | 5 | 102.3 at α=4.25° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| sg6051-il | 1,000,000 | 9 | 133.6 at α=4.25° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| sg6051-il | 1,000,000 | 5 | 115.8 at α=3.5° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| mh61-il | 50,000 | 9 | 31.3 at α=7.5° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| mh61-il | 50,000 | 5 | 33 at α=7° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| mh61-il | 100,000 | 9 | 47.6 at α=6.75° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| mh61-il | 100,000 | 5 | 47.2 at α=6.25° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| mh61-il | 200,000 | 9 | 63.9 at α=6° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| mh61-il | 200,000 | 5 | 60.4 at α=5.75° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| mh61-il | 500,000 | 9 | 84.4 at α=5.25° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| mh61-il | 500,000 | 5 | 76.2 at α=5° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| mh61-il | 1,000,000 | 9 | 98 at α=4.75° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| mh61-il | 1,000,000 | 5 | 86.6 at α=4.5° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| fx66h60-il | 50,000 | 9 | 28.6 at α=6.75° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| fx66h60-il | 50,000 | 5 | 29.9 at α=6.5° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| fx66h60-il | 100,000 | 9 | 37.9 at α=6.25° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| fx66h60-il | 100,000 | 5 | 40.1 at α=6° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| fx66h60-il | 200,000 | 9 | 51.3 at α=5.75° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| fx66h60-il | 200,000 | 5 | 51.3 at α=5.75° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| fx66h60-il | 500,000 | 9 | 69.8 at α=5.25° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| fx66h60-il | 500,000 | 5 | 67.8 at α=5.25° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| fx66h60-il | 1,000,000 | 9 | 84.1 at α=5° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| fx66h60-il | 1,000,000 | 5 | 76.8 at α=5° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| s4062-il | 50,000 | 9 | 38.7 at α=8° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| s4062-il | 50,000 | 5 | 38.4 at α=7.5° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| s4062-il | 100,000 | 9 | 62.7 at α=7° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| s4062-il | 100,000 | 5 | 61.9 at α=6° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| s4062-il | 200,000 | 9 | 90.5 at α=6° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| s4062-il | 200,000 | 5 | 86.3 at α=5° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| s4062-il | 500,000 | 9 | 128.5 at α=4.75° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| s4062-il | 500,000 | 5 | 114.5 at α=3.5° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| s4062-il | 1,000,000 | 9 | 155 at α=3.75° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| s4062-il | 1,000,000 | 5 | 131 at α=2.75° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe442-il | 50,000 | 9 | 35.3 at α=5.75° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe442-il | 50,000 | 5 | 40.5 at α=6° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe442-il | 100,000 | 9 | 54.3 at α=6° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe442-il | 100,000 | 5 | 57.1 at α=6° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe442-il | 200,000 | 9 | 73.4 at α=5.75° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe442-il | 200,000 | 5 | 73 at α=5.25° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe442-il | 500,000 | 9 | 97.6 at α=5° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe442-il | 500,000 | 5 | 93 at α=4.25° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe442-il | 1,000,000 | 9 | 115 at α=4.25° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe442-il | 1,000,000 | 5 | 106.2 at α=3.5° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe286-il | 50,000 | 9 | 27.9 at α=8° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe286-il | 50,000 | 5 | 37.6 at α=7.5° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe286-il | 100,000 | 9 | 52.2 at α=8.5° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe286-il | 100,000 | 5 | 54.5 at α=7.5° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe286-il | 200,000 | 9 | 72.3 at α=7.5° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe286-il | 200,000 | 5 | 65.5 at α=5.25° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe286-il | 500,000 | 9 | 83.6 at α=4.25° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe286-il | 500,000 | 5 | 78.8 at α=6.75° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe286-il | 1,000,000 | 9 | 95.3 at α=6.75° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe286-il | 1,000,000 | 5 | 89.9 at α=7° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
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