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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(goe316-il) GOE 316 (HANSA-BRANDENBURG IV.5) AIRFOIL | Gottingen 316 (Hansa-Brandenburg IV.5) airfoil Max thickness 9.1% at 29.9% chord Max camber 4.2% at 29.9% chord | Remove Airfoil details Airfoil plotter |
(goe15k-il) GOE 15K AIRFOIL | Gottingen 15K airfoil Max thickness 15% at 50% chord Max camber 3.4% at 50% chord | Remove Airfoil details Airfoil plotter |
(goe318-il) GOE 318 (HANSA-BRANDENBURG VI.5) AIRFOIL | Gottingen 318 (Hansa-Brandenburg VI.5) airfoil Max thickness 9.1% at 29.9% chord Max camber 4.3% at 29.9% chord | Remove Airfoil details Airfoil plotter |
(goe289-il) GOE 289 (MVA 289) AIRFOIL | Gottingen 289 (MVA 289) airfoil Max thickness 16.8% at 30% chord Max camber 6.1% at 40% 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 |
(goe195-il) GOE 195 AIRFOIL | Gottingen 195 airfoil Max thickness 8.6% at 20% chord Max camber 5.1% at 50% chord | Remove Airfoil details Airfoil plotter |
(goe188-il) GOE 188 (SCHTTE-LANZ 3U10) AIRFOIL | Gottingen 188 (Schatte-Lanz 3U10) airfoil Max thickness 8.9% at 30% chord Max camber 4.3% at 30% chord | Remove Airfoil details Airfoil plotter |
(goe225-il) GOE 225 (MVA H.35) AIRFOIL | Gottingen 225 (MVA H.35) airfoil Max thickness 12.8% at 19.7% chord Max camber 7.6% at 49.7% chord | Remove Airfoil details Airfoil plotter |
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Polars for (goe316-il,goe15k-il,goe318-il,goe289-il,goe315-il,goe195-il,goe188-il,goe225-il)
| Plot | Airfoil | Reynolds # | Ncrit | Max Cl/Cd | Description | Source | |
|---|---|---|---|---|---|---|---|
| goe316-il | 50,000 | 9 | 23.4 at α=2.5° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe316-il | 50,000 | 5 | 34.4 at α=5.5° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe316-il | 100,000 | 9 | 50.9 at α=10.25° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe316-il | 100,000 | 5 | 52 at α=9.75° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe316-il | 200,000 | 9 | 71.2 at α=9.5° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe316-il | 200,000 | 5 | 72 at α=9° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe316-il | 500,000 | 9 | 100.5 at α=8.5° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe316-il | 500,000 | 5 | 98.8 at α=7.5° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe316-il | 1,000,000 | 9 | 123.4 at α=7.5° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe316-il | 1,000,000 | 5 | 118.6 at α=6.5° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe15k-il | 50,000 | 9 | 23.7 at α=10.25° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe15k-il | 50,000 | 5 | 20.8 at α=9.25° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe15k-il | 100,000 | 9 | 32.5 at α=8.5° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe15k-il | 100,000 | 5 | 30.7 at α=7.75° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe15k-il | 200,000 | 9 | 49.4 at α=7.25° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe15k-il | 200,000 | 5 | 49.1 at α=6° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe15k-il | 500,000 | 9 | 92.8 at α=3.75° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe15k-il | 500,000 | 5 | 67.7 at α=4° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe15k-il | 1,000,000 | 9 | 92.4 at α=3.75° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe15k-il | 1,000,000 | 5 | 83.1 at α=1.75° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe318-il | 50,000 | 9 | 20.7 at α=4.25° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe318-il | 50,000 | 5 | 35.5 at α=6.25° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe318-il | 100,000 | 9 | 50.4 at α=9.75° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe318-il | 100,000 | 5 | 53.7 at α=6.5° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe318-il | 200,000 | 9 | 69 at α=5.25° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe318-il | 200,000 | 5 | 70 at α=7° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe318-il | 500,000 | 9 | 93.3 at α=8° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe318-il | 500,000 | 5 | 92.1 at α=7.75° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe318-il | 1,000,000 | 9 | 113.9 at α=7.75° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe318-il | 1,000,000 | 5 | 111 at α=7.25° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe289-il | 50,000 | 9 | 4.3 at α=11.75° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe289-il | 50,000 | 5 | 20.7 at α=3.75° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe289-il | 100,000 | 9 | 38.6 at α=4.75° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe289-il | 100,000 | 5 | 46.5 at α=6° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe289-il | 200,000 | 9 | 65.9 at α=5.5° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe289-il | 200,000 | 5 | 64.4 at α=5.25° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe289-il | 500,000 | 9 | 92.1 at α=5° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe289-il | 500,000 | 5 | 87.4 at α=5.25° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe289-il | 1,000,000 | 9 | 115.9 at α=4.75° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe289-il | 1,000,000 | 5 | 109.2 at α=5.5° | 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 | |
| goe195-il | 50,000 | 9 | 40.7 at α=8.25° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe195-il | 50,000 | 5 | 44 at α=6.5° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe195-il | 100,000 | 9 | 63.3 at α=7.25° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe195-il | 100,000 | 5 | 64.4 at α=6.25° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe195-il | 200,000 | 9 | 86 at α=6.25° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe195-il | 200,000 | 5 | 84 at α=5.25° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe195-il | 500,000 | 9 | 116.7 at α=5° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe195-il | 500,000 | 5 | 109.1 at α=4° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe195-il | 1,000,000 | 9 | 139 at α=4° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe195-il | 1,000,000 | 5 | 106.1 at α=3.25° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe188-il | 50,000 | 9 | 31.6 at α=9.5° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe188-il | 50,000 | 5 | 39.1 at α=6.25° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe188-il | 100,000 | 9 | 51.4 at α=9° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe188-il | 100,000 | 5 | 57.1 at α=5.75° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe188-il | 200,000 | 9 | 71.1 at α=8.25° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe188-il | 200,000 | 5 | 74.5 at α=6.5° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe188-il | 500,000 | 9 | 98.4 at α=7.25° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe188-il | 500,000 | 5 | 99 at α=6.25° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe188-il | 1,000,000 | 9 | 119.1 at α=6.5° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe188-il | 1,000,000 | 5 | 116.4 at α=5.5° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe225-il | 50,000 | 9 | 10.6 at α=4.5° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe225-il | 50,000 | 5 | 33.4 at α=6.5° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe225-il | 100,000 | 9 | 59.3 at α=4.75° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe225-il | 100,000 | 5 | 63.5 at α=4.75° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe225-il | 200,000 | 9 | 87.5 at α=4.25° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe225-il | 200,000 | 5 | 83.3 at α=5.5° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe225-il | 500,000 | 9 | 116.6 at α=5.5° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe225-il | 500,000 | 5 | 107.5 at α=4.75° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe225-il | 1,000,000 | 9 | 140.6 at α=6.5° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe225-il | 1,000,000 | 5 | 129 at α=4.5° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
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