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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(naca633618-il) NACA 63(3)-618 | NACA 63(3)-618 airfoil Max thickness 18% at 34.7% chord Max camber 3.3% at 50% chord | Remove Airfoil details Airfoil plotter |
(goe164-il) GOE 164 (MVA MK.10) AIRFOIL | Gottingen 164 (MVA MK.10) airfoil Max thickness 8.9% at 19.9% chord Max camber 6.6% at 39.9% chord | Remove Airfoil details Airfoil plotter |
(goe361-il) GOE 361 AIRFOIL | Gottingen 361 airfoil Max thickness 6.8% at 20% chord Max camber 5.5% at 40% chord | Remove Airfoil details Airfoil plotter |
(goe398-il) GOE 398 AIRFOIL | Gottingen 398 airfoil Max thickness 13.9% at 30% chord Max camber 4.9% at 40% chord | Remove Airfoil details Airfoil plotter |
(goe392-il) GOE 392 AIRFOIL | Gottingen 392 airfoil Max thickness 10.2% at 30% chord Max camber 4.8% at 40% chord | Remove Airfoil details Airfoil plotter |
(goe522-il) GOE 522 AIRFOIL | Gottingen 522 airfoil Max thickness 21.8% at 28.6% chord Max camber 5.2% at 48.7% chord | Remove Airfoil details Airfoil plotter |
(clarky-il) CLARK Y AIRFOIL | CLARK Y airfoil Max thickness 11.7% at 28% chord Max camber 3.4% at 42% chord | Remove Airfoil details Airfoil plotter |
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Polars for (naca633618-il,goe164-il,goe361-il,goe398-il,goe392-il,goe522-il,clarky-il)
| Plot | Airfoil | Reynolds # | Ncrit | Max Cl/Cd | Description | Source | |
|---|---|---|---|---|---|---|---|
| naca633618-il | 50,000 | 9 | 5.1 at α=9.75° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| naca633618-il | 50,000 | 5 | 14.2 at α=12.75° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| naca633618-il | 100,000 | 9 | 41.6 at α=10° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| naca633618-il | 100,000 | 5 | 46.5 at α=8.5° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| naca633618-il | 200,000 | 9 | 74 at α=9° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| naca633618-il | 200,000 | 5 | 73.4 at α=7.5° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| naca633618-il | 500,000 | 9 | 107.6 at α=7.5° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| naca633618-il | 500,000 | 5 | 102.8 at α=6.25° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| naca633618-il | 1,000,000 | 9 | 133.2 at α=6.25° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| naca633618-il | 1,000,000 | 5 | 122.1 at α=5.25° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe164-il | 50,000 | 9 | 34.3 at α=5.5° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe164-il | 50,000 | 5 | 43.8 at α=5° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe164-il | 100,000 | 9 | 60.8 at α=4° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe164-il | 100,000 | 5 | 62.6 at α=3.75° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe164-il | 200,000 | 9 | 81.4 at α=3° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe164-il | 200,000 | 5 | 77.4 at α=4.75° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe164-il | 500,000 | 9 | 104.6 at α=5.75° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe164-il | 500,000 | 5 | 92 at α=5.5° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe164-il | 1,000,000 | 9 | 112.5 at α=4.75° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe164-il | 1,000,000 | 5 | 102.1 at α=6° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe361-il | 50,000 | 9 | 39.3 at α=9° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe361-il | 50,000 | 5 | 42.4 at α=4.75° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe361-il | 100,000 | 9 | 57.8 at α=7.75° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe361-il | 100,000 | 5 | 59.8 at α=5° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe361-il | 200,000 | 9 | 76.6 at α=3.75° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe361-il | 200,000 | 5 | 77.5 at α=5.5° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe361-il | 500,000 | 9 | 103.8 at α=4.25° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe361-il | 500,000 | 5 | 101.3 at α=4.75° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe361-il | 1,000,000 | 9 | 123.4 at α=3.75° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe361-il | 1,000,000 | 5 | 119.5 at α=4.5° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe398-il | 50,000 | 9 | 10.6 at α=5° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe398-il | 50,000 | 5 | 31 at α=7° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe398-il | 100,000 | 9 | 50.1 at α=6.25° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe398-il | 100,000 | 5 | 51.5 at α=5.75° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe398-il | 200,000 | 9 | 71.3 at α=4.75° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe398-il | 200,000 | 5 | 68.2 at α=5.5° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe398-il | 500,000 | 9 | 96.5 at α=5.25° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe398-il | 500,000 | 5 | 92.5 at α=5.5° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe398-il | 1,000,000 | 9 | 120.9 at α=5.5° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe398-il | 1,000,000 | 5 | 112.5 at α=4.5° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe392-il | 50,000 | 9 | 37.7 at α=6.75° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe392-il | 50,000 | 5 | 38.8 at α=5.25° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe392-il | 100,000 | 9 | 59.3 at α=4.75° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe392-il | 100,000 | 5 | 58.1 at α=4° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe392-il | 200,000 | 9 | 78.8 at α=3.75° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe392-il | 200,000 | 5 | 77.5 at α=3.25° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe392-il | 500,000 | 9 | 105.3 at α=2.5° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe392-il | 500,000 | 5 | 102.6 at α=2.75° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe392-il | 1,000,000 | 9 | 125.8 at α=2.5° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe392-il | 1,000,000 | 5 | 120.6 at α=2.5° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe522-il | 50,000 | 9 | 3 at α=10° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe522-il | 50,000 | 5 | 9.8 at α=4.5° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe522-il | 100,000 | 9 | 32.1 at α=5° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe522-il | 100,000 | 5 | 37.6 at α=5.25° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe522-il | 200,000 | 9 | 57.1 at α=6.5° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe522-il | 200,000 | 5 | 51.6 at α=6° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe522-il | 500,000 | 9 | 73.7 at α=5.75° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe522-il | 500,000 | 5 | 63.5 at α=7.25° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe522-il | 1,000,000 | 9 | 89.4 at α=6.75° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe522-il | 1,000,000 | 5 | 70.7 at α=5.5° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| clarky-il | 50,000 | 9 | 29.6 at α=9.25° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| clarky-il | 50,000 | 5 | 36.5 at α=7.5° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| clarky-il | 100,000 | 9 | 53 at α=6.75° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| clarky-il | 100,000 | 5 | 54.1 at α=6° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| clarky-il | 200,000 | 9 | 73.2 at α=4.75° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| clarky-il | 200,000 | 5 | 69.7 at α=4.75° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| clarky-il | 500,000 | 9 | 98.7 at α=3.75° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| clarky-il | 500,000 | 5 | 90.9 at α=6.75° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| clarky-il | 1,000,000 | 9 | 114.8 at α=6.75° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| clarky-il | 1,000,000 | 5 | 108.5 at α=6° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
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