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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(goe336-il) GOE 336 (MVA H.44) AIRFOIL | Gottingen 336 (MVA H.44) airfoil Max thickness 9% at 29.9% chord Max camber 5.4% at 29.9% 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 |
(goe328-il) GOE 328 AIRFOIL | Gottingen 328 airfoil Max thickness 8.2% at 30% chord Max camber 4.3% at 30% chord | Remove Airfoil details Airfoil plotter |
(goe386-il) GOE 386 AIRFOIL | Gottingen 386 airfoil Max thickness 20.3% at 29% chord Max camber 5.4% at 39% chord | Remove Airfoil details Airfoil plotter |
(goe394-il) GOE 394 AIRFOIL | Gottingen 394 airfoil Max thickness 6.1% at 19.9% chord Max camber 5.9% at 39.9% chord | Remove Airfoil details Airfoil plotter |
(goe383-il) GOE 383 AIRFOIL | Gottingen 383 airfoil Max thickness 20.2% at 28.7% chord Max camber 5% at 38.7% chord | Remove Airfoil details Airfoil plotter |
(goe373-il) GOE 373 AIRFOIL | Gottingen 373 airfoil Max thickness 6.5% at 29.9% chord Max camber 5.1% at 39.9% chord | Remove Airfoil details Airfoil plotter |
(goe315-il) GOE 315 (HANSA-BRANDENBURG III.5) AIRFOIL | Gottingen 315 (Hansa-Brandenburg III.5) airfoil Max thickness 8.1% at 29.9% chord Max camber 4.1% at 29.9% chord | Remove Airfoil details Airfoil plotter |
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Polars for (goe336-il,goe392-il,goe328-il,goe386-il,goe394-il,goe383-il,goe373-il,goe315-il)
| Plot | Airfoil | Reynolds # | Ncrit | Max Cl/Cd | Description | Source | |
|---|---|---|---|---|---|---|---|
| goe336-il | 50,000 | 9 | 30.6 at α=10.75° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe336-il | 50,000 | 5 | 34.2 at α=8.25° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe336-il | 100,000 | 9 | 56.7 at α=8.75° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe336-il | 100,000 | 5 | 57.8 at α=7.5° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe336-il | 200,000 | 9 | 79.5 at α=7.75° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe336-il | 200,000 | 5 | 77.3 at α=6.25° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe336-il | 500,000 | 9 | 107.1 at α=6° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe336-il | 500,000 | 5 | 97.9 at α=4.5° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe336-il | 1,000,000 | 9 | 125.8 at α=4.75° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe336-il | 1,000,000 | 5 | 94.9 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 | |
| goe328-il | 50,000 | 9 | 36.1 at α=9.25° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe328-il | 50,000 | 5 | 39.6 at α=6.25° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe328-il | 100,000 | 9 | 56.9 at α=8.25° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe328-il | 100,000 | 5 | 57.1 at α=7.25° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe328-il | 200,000 | 9 | 75.2 at α=7.25° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe328-il | 200,000 | 5 | 74.8 at α=6.5° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe328-il | 500,000 | 9 | 101.6 at α=5.75° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe328-il | 500,000 | 5 | 96.9 at α=5.25° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe328-il | 1,000,000 | 9 | 120.7 at α=4.75° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe328-il | 1,000,000 | 5 | 111.3 at α=5.5° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe386-il | 50,000 | 9 | 3.4 at α=8.75° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe386-il | 50,000 | 5 | 16.2 at α=3.5° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe386-il | 100,000 | 9 | 33.2 at α=5.5° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe386-il | 100,000 | 5 | 40.8 at α=5.25° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe386-il | 200,000 | 9 | 61.7 at α=6° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe386-il | 200,000 | 5 | 59.9 at α=4.5° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe386-il | 500,000 | 9 | 88.7 at α=4.5° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe386-il | 500,000 | 5 | 76.6 at α=4.75° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe386-il | 1,000,000 | 9 | 103.6 at α=3.5° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe386-il | 1,000,000 | 5 | 94 at α=5.75° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe394-il | 50,000 | 9 | 40.4 at α=8.5° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe394-il | 50,000 | 5 | 44.5 at α=6.75° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe394-il | 100,000 | 9 | 64.4 at α=6° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe394-il | 100,000 | 5 | 66.6 at α=5° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe394-il | 200,000 | 9 | 90.5 at α=4.5° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe394-il | 200,000 | 5 | 85.9 at α=4.25° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe394-il | 500,000 | 9 | 116.6 at α=4.5° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe394-il | 500,000 | 5 | 108 at α=5.25° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe394-il | 1,000,000 | 9 | 139.2 at α=5.25° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe394-il | 1,000,000 | 5 | 112.6 at α=5.25° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe383-il | 50,000 | 9 | 3.6 at α=11.5° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe383-il | 50,000 | 5 | 13.9 at α=0.5° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe383-il | 100,000 | 9 | 25 at α=1.25° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe383-il | 100,000 | 5 | 40.5 at α=6.25° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe383-il | 200,000 | 9 | 62.2 at α=6.75° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe383-il | 200,000 | 5 | 60.4 at α=5.75° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe383-il | 500,000 | 9 | 88.4 at α=6° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe383-il | 500,000 | 5 | 83.1 at α=6° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe383-il | 1,000,000 | 9 | 111.7 at α=6.25° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe383-il | 1,000,000 | 5 | 106.1 at α=6.5° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe373-il | 50,000 | 9 | 35.5 at α=9.5° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe373-il | 50,000 | 5 | 41.9 at α=6.5° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe373-il | 100,000 | 9 | 59 at α=7.5° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe373-il | 100,000 | 5 | 61.1 at α=6° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe373-il | 200,000 | 9 | 80.1 at α=6.25° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe373-il | 200,000 | 5 | 79 at α=5° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe373-il | 500,000 | 9 | 105.9 at α=5° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe373-il | 500,000 | 5 | 94.8 at α=6.5° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe373-il | 1,000,000 | 9 | 105 at α=5° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe373-il | 1,000,000 | 5 | 93.7 at α=4° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe315-il | 50,000 | 9 | 35.4 at α=9° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe315-il | 50,000 | 5 | 38 at α=7.25° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe315-il | 100,000 | 9 | 54.4 at α=7.25° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe315-il | 100,000 | 5 | 55.8 at α=5.75° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe315-il | 200,000 | 9 | 73.6 at α=5.25° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe315-il | 200,000 | 5 | 69.5 at α=4.5° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe315-il | 500,000 | 9 | 95.1 at α=3.75° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe315-il | 500,000 | 5 | 82.8 at α=4.75° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe315-il | 1,000,000 | 9 | 104.5 at α=3.5° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe315-il | 1,000,000 | 5 | 87 at α=6.75° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
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