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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(n63215-il) NACA 63-215 AIRFOIL | NACA 63(2)-215 airfoil Max thickness 15% at 34.9% chord Max camber 1.1% at 50% chord | Remove Airfoil details Airfoil plotter |
(fx78k161-il) FX 78-K-161 | Wortmann FX 78-K-161 airfoil for use with flaps (K) Max thickness 16.2% at 40.2% chord Max camber 2.8% at 37.1% chord | Remove Airfoil details Airfoil plotter |
(n64212-il) NACA 64(1)-212 | NACA 64(1)-212 airfoil Max thickness 12% at 40% chord Max camber 1.1% at 50% chord | Remove Airfoil details Airfoil plotter |
(fx05h126-il) WORTMANN FX 05-H-126 AIRFOIL | Wortmann FX 05-H-126 rotorcraft airfoil Max thickness 12.6% at 37.1% chord Max camber 4.4% at 37.1% chord | Remove Airfoil details Airfoil plotter |
(fx84w175-il) FX 84-W-175 | Wortmann FX 84-W-175 airfoil for use on wind turbines (W) Max thickness 17.6% at 37.1% chord Max camber 4.4% at 43.5% 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 |
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Polars for (n63215-il,fx78k161-il,n64212-il,fx05h126-il,fx84w175-il,fx73cl1152-il)
| Plot | Airfoil | Reynolds # | Ncrit | Max Cl/Cd | Description | Source | |
|---|---|---|---|---|---|---|---|
| n63215-il | 50,000 | 9 | 29.7 at α=8.25° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| n63215-il | 50,000 | 5 | 28.5 at α=7.75° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| n63215-il | 100,000 | 9 | 48.6 at α=7.5° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| n63215-il | 100,000 | 5 | 46.5 at α=7° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| n63215-il | 200,000 | 9 | 65.5 at α=7° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| n63215-il | 200,000 | 5 | 59.5 at α=6° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| n63215-il | 500,000 | 9 | 85.7 at α=5.75° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| n63215-il | 500,000 | 5 | 73.6 at α=4.75° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| n63215-il | 1,000,000 | 9 | 98.9 at α=5° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| n63215-il | 1,000,000 | 5 | 80.8 at α=3.75° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| fx78k161-il | 50,000 | 9 | 15.1 at α=13.75° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| fx78k161-il | 50,000 | 5 | 13.4 at α=12.25° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| fx78k161-il | 100,000 | 9 | 23.2 at α=10.5° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| fx78k161-il | 100,000 | 5 | 24.5 at α=10° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| fx78k161-il | 200,000 | 9 | 65.3 at α=7.25° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| fx78k161-il | 200,000 | 5 | 43.8 at α=8.25° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| fx78k161-il | 500,000 | 9 | 81.6 at α=7° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| fx78k161-il | 500,000 | 5 | 81 at α=6° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| fx78k161-il | 1,000,000 | 9 | 102.3 at α=5.75° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| fx78k161-il | 1,000,000 | 5 | 98.9 at α=5° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| n64212-il | 50,000 | 9 | 31.1 at α=6.25° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| n64212-il | 50,000 | 5 | 31.8 at α=6° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| n64212-il | 100,000 | 9 | 48.2 at α=5.5° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| n64212-il | 100,000 | 5 | 45.9 at α=5° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| n64212-il | 200,000 | 9 | 65.2 at α=5° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| n64212-il | 200,000 | 5 | 55.9 at α=4.5° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| n64212-il | 500,000 | 9 | 80.3 at α=4.25° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| n64212-il | 500,000 | 5 | 67.8 at α=3.5° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| n64212-il | 1,000,000 | 9 | 91.2 at α=3.75° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| n64212-il | 1,000,000 | 5 | 73.3 at α=7.5° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| fx05h126-il | 50,000 | 9 | 19.1 at α=13.5° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| fx05h126-il | 50,000 | 5 | 14.5 at α=12.75° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| fx05h126-il | 100,000 | 9 | 25.1 at α=11.75° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| fx05h126-il | 100,000 | 5 | 24.3 at α=11° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| fx05h126-il | 200,000 | 9 | 66.3 at α=9.75° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| fx05h126-il | 200,000 | 5 | 70.8 at α=8.75° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| fx05h126-il | 500,000 | 9 | 121.3 at α=8.5° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| fx05h126-il | 500,000 | 5 | 116.3 at α=7° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| fx05h126-il | 1,000,000 | 9 | 158.3 at α=7.5° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| fx05h126-il | 1,000,000 | 5 | 145.9 at α=6° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| fx84w175-il | 50,000 | 9 | 4.5 at α=12° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| fx84w175-il | 50,000 | 5 | 10.3 at α=8.75° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| fx84w175-il | 100,000 | 9 | 26.6 at α=14° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| fx84w175-il | 100,000 | 5 | 34.1 at α=8° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| fx84w175-il | 200,000 | 9 | 68.4 at α=9.5° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| fx84w175-il | 200,000 | 5 | 69.8 at α=6.75° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| fx84w175-il | 500,000 | 9 | 108.6 at α=7.25° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| fx84w175-il | 500,000 | 5 | 100.1 at α=6° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| fx84w175-il | 1,000,000 | 9 | 135.1 at α=6.75° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| fx84w175-il | 1,000,000 | 5 | 124 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 | |
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