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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(goe116-il) GOE 116 (MVA MK.3) AIRFOIL | Gottingen 116 (MVA MK.3) airfoil Max thickness 9.3% at 39.8% chord Max camber 4.1% at 39.8% chord | Remove Airfoil details Airfoil plotter |
(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 |
(goe402-il) GOE 402 AIRFOIL | Gottingen 402 airfoil Max thickness 6.8% at 20% chord Max camber 5.7% at 30% chord | Remove Airfoil details Airfoil plotter |
(goe238-il) GOE 238 (HANSA-BRANDENBURG) AIRFOIL | Gottingen 238 (HANSA-BRANDENBURG) airfoil Max thickness 9.8% at 29.8% chord Max camber 5.5% at 29.8% chord | Remove Airfoil details Airfoil plotter |
(goe408-il) GOE 408 AIRFOIL | Gottingen 408 airfoil Max thickness 7.8% at 30% chord Max camber 4.1% at 30% chord | Remove Airfoil details Airfoil plotter |
(goe310-il) GOE 310 (MVA H.42) AIRFOIL | Gottingen 310 (MVA H.42) airfoil Max thickness 8.1% at 29.9% chord Max camber 4.8% at 39.9% chord | Remove Airfoil details Airfoil plotter |
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Polars for (goe116-il,s3025-il,goe402-il,goe238-il,goe408-il,goe310-il)
| Plot | Airfoil | Reynolds # | Ncrit | Max Cl/Cd | Description | Source | |
|---|---|---|---|---|---|---|---|
| goe116-il | 50,000 | 9 | 29.6 at α=6.75° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe116-il | 50,000 | 5 | 37.3 at α=5.75° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe116-il | 100,000 | 9 | 58 at α=5.25° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe116-il | 100,000 | 5 | 56.8 at α=4.75° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe116-il | 200,000 | 9 | 78.4 at α=4.5° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe116-il | 200,000 | 5 | 76.2 at α=4° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe116-il | 500,000 | 9 | 106.8 at α=3.75° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe116-il | 500,000 | 5 | 81.4 at α=3° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe116-il | 1,000,000 | 9 | 100.3 at α=3.25° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe116-il | 1,000,000 | 5 | 91.9 at α=2.75° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| 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 | |
| goe402-il | 50,000 | 9 | 31.5 at α=10.75° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe402-il | 50,000 | 5 | 40.4 at α=5° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe402-il | 100,000 | 9 | 55.1 at α=9.5° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe402-il | 100,000 | 5 | 59.9 at α=5.75° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe402-il | 200,000 | 9 | 75.7 at α=8.75° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe402-il | 200,000 | 5 | 77.9 at α=6.5° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe402-il | 500,000 | 9 | 105.7 at α=7.5° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe402-il | 500,000 | 5 | 105.4 at α=6.25° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe402-il | 1,000,000 | 9 | 129.2 at α=6.5° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe402-il | 1,000,000 | 5 | 126.2 at α=5.75° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe238-il | 50,000 | 9 | 9.8 at α=-3.5° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe238-il | 50,000 | 5 | 24.1 at α=5.25° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe238-il | 100,000 | 9 | 51.2 at α=10.25° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe238-il | 100,000 | 5 | 55.1 at α=8.25° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe238-il | 200,000 | 9 | 80.8 at α=9° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe238-il | 200,000 | 5 | 80.8 at α=7.5° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe238-il | 500,000 | 9 | 117.1 at α=7.5° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe238-il | 500,000 | 5 | 110 at α=6° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe238-il | 1,000,000 | 9 | 143.6 at α=6.25° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe238-il | 1,000,000 | 5 | 130.2 at α=4.75° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe408-il | 50,000 | 9 | 35.8 at α=8.5° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe408-il | 50,000 | 5 | 40.8 at α=6.5° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe408-il | 100,000 | 9 | 58.3 at α=6° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe408-il | 100,000 | 5 | 59.2 at α=5.25° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe408-il | 200,000 | 9 | 78.4 at α=5° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe408-il | 200,000 | 5 | 75.3 at α=4.75° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe408-il | 500,000 | 9 | 101.8 at α=4.75° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe408-il | 500,000 | 5 | 94.7 at α=3.75° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe408-il | 1,000,000 | 9 | 119.8 at α=4.25° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe408-il | 1,000,000 | 5 | 102.2 at α=4.5° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe310-il | 50,000 | 9 | 37.3 at α=8.5° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe310-il | 50,000 | 5 | 38.4 at α=6.25° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe310-il | 100,000 | 9 | 59.6 at α=7° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe310-il | 100,000 | 5 | 58.3 at α=5.75° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe310-il | 200,000 | 9 | 80.1 at α=5.75° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe310-il | 200,000 | 5 | 73 at α=4° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe310-il | 500,000 | 9 | 99.9 at α=3.5° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe310-il | 500,000 | 5 | 72.4 at α=5.5° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe310-il | 1,000,000 | 9 | 87.1 at α=5° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe310-il | 1,000,000 | 5 | 87.4 at α=7.25° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
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