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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(s3025-il) S3025 9.38% | Selig S3025 low Reynolds number airfoil Max thickness 9.4% at 30.9% chord Max camber 3% at 44.9% chord | Remove Airfoil details Airfoil plotter |
(goe456-il) GOE 456 AIRFOIL | Gottingen 456 airfoil Max thickness 7.2% at 29.9% chord Max camber 5.2% at 39.9% chord | Remove Airfoil details Airfoil plotter |
(goe502-il) GOE 502 AIRFOIL | Gottingen 502 airfoil Max thickness 15.9% at 29.3% chord Max camber 6.1% at 49.4% chord | Remove Airfoil details Airfoil plotter |
(goe498-il) GOE 498 AIRFOIL | Gottingen 498 airfoil Max thickness 15.9% at 29.4% chord Max camber 5.5% at 49.4% chord | Remove Airfoil details Airfoil plotter |
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Polars for (s3025-il,goe456-il,goe502-il,goe498-il)
| Plot | Airfoil | Reynolds # | Ncrit | Max Cl/Cd | Description | Source | |
|---|---|---|---|---|---|---|---|
| s3025-il | 50,000 | 9 | 33.9 at α=8.75° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| s3025-il | 50,000 | 5 | 39.2 at α=7.25° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| s3025-il | 100,000 | 9 | 57 at α=7° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| s3025-il | 100,000 | 5 | 58.7 at α=6° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| s3025-il | 200,000 | 9 | 80 at α=6° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| s3025-il | 200,000 | 5 | 77.1 at α=5.5° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| s3025-il | 500,000 | 9 | 109.7 at α=5° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| s3025-il | 500,000 | 5 | 99.4 at α=4.25° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| s3025-il | 1,000,000 | 9 | 130.2 at α=4.25° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| s3025-il | 1,000,000 | 5 | 114.3 at α=3.75° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe456-il | 50,000 | 9 | 42.9 at α=6.75° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe456-il | 50,000 | 5 | 42.5 at α=6° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe456-il | 100,000 | 9 | 65.1 at α=5.5° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe456-il | 100,000 | 5 | 64.6 at α=4.75° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe456-il | 200,000 | 9 | 87.5 at α=4.5° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe456-il | 200,000 | 5 | 86.3 at α=4° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe456-il | 500,000 | 9 | 117.9 at α=3.5° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe456-il | 500,000 | 5 | 115.6 at α=3.75° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe456-il | 1,000,000 | 9 | 140.9 at α=3° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe456-il | 1,000,000 | 5 | 134.3 at α=2.75° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe502-il | 50,000 | 9 | 5.4 at α=8.75° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe502-il | 50,000 | 5 | 18.7 at α=4.25° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe502-il | 100,000 | 9 | 42.1 at α=11° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe502-il | 100,000 | 5 | 53 at α=7° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe502-il | 200,000 | 9 | 76 at α=6.5° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe502-il | 200,000 | 5 | 75.1 at α=5.5° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe502-il | 500,000 | 9 | 106.7 at α=6° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe502-il | 500,000 | 5 | 100.4 at α=6.25° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe502-il | 1,000,000 | 9 | 132.2 at α=5.75° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe502-il | 1,000,000 | 5 | 112.7 at α=7.5° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe498-il | 50,000 | 9 | 7.3 at α=7.75° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe498-il | 50,000 | 5 | 24.7 at α=6° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe498-il | 100,000 | 9 | 49.7 at α=8.5° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe498-il | 100,000 | 5 | 53.5 at α=5.5° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe498-il | 200,000 | 9 | 75.9 at α=5.75° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe498-il | 200,000 | 5 | 73.5 at α=5° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe498-il | 500,000 | 9 | 105.8 at α=4.5° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe498-il | 500,000 | 5 | 91.5 at α=6.25° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe498-il | 1,000,000 | 9 | 123.8 at α=5.5° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe498-il | 1,000,000 | 5 | 102.3 at α=5.25° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
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