Airfoil Comparison
Select airfoils from the airfoil database or add your own airfoils and compare the airfoil shape and lift/drag polars.
| Open full size plan in new window | Open paginated plan in new window | |
| Download PDF file | SVG image as text file | |
| Clear all | ||
(giiid-il) GIII BL86 AIRFOIL (modified line 31) | Grumman/Gulfstream GIII transonic airfoils Max thickness 9.7% at 39.8% chord Max camber 1% at 29.8% chord | Remove Airfoil details Airfoil plotter |
(goe12k-il) GOE 12K AIRFOIL | Gottingen 12K airfoil Max thickness 11.1% at 50% chord Max camber 4.1% at 60% chord | Remove Airfoil details Airfoil plotter |
(goe14k-il) GOE 14K AIRFOIL | Gottingen 14K airfoil Max thickness 12% at 50% chord Max camber 2.7% at 50% chord | Remove Airfoil details Airfoil plotter |
(goe05k-il) GOE 5K AIRFOIL | Gottingen 5K airfoil Max thickness 3.7% at 50% chord Max camber 1.5% at 50% chord | Remove Airfoil details Airfoil plotter |
(fxs02196-il) FX S 02-196 AIRFOIL | Wortmann FX S 02-196 airfoil Max thickness 19.6% at 37.1% chord Max camber 3.7% at 43.5% chord | Remove Airfoil details Airfoil plotter |
(goe133-il) GOE 133 (MVA H.11) AIRFOIL | Gottingen 133 (MVA H.11) airfoil Max thickness 7.9% at 30% chord Max camber 4.3% at 30% chord | Remove Airfoil details Airfoil plotter |
Drawing Options
Polars for (giiid-il,goe12k-il,goe14k-il,goe05k-il,fxs02196-il,goe133-il)
| Plot | Airfoil | Reynolds # | Ncrit | Max Cl/Cd | Description | Source | |
|---|---|---|---|---|---|---|---|
| giiid-il | 50,000 | 9 | 31 at α=6° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| giiid-il | 100,000 | 9 | 45.4 at α=5.25° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| giiid-il | 200,000 | 9 | 59.2 at α=4.5° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| giiid-il | 500,000 | 9 | 70.1 at α=4° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| giiid-il | 1,000,000 | 9 | 75.2 at α=5.25° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe12k-il | 50,000 | 9 | 28.9 at α=8° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe12k-il | 50,000 | 5 | 27.3 at α=8° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe12k-il | 100,000 | 9 | 42.3 at α=7.25° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe12k-il | 100,000 | 5 | 40.7 at α=6.5° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe12k-il | 200,000 | 9 | 66.2 at α=6° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe12k-il | 200,000 | 5 | 65.1 at α=4.75° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe12k-il | 500,000 | 9 | 114 at α=4° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe12k-il | 500,000 | 5 | 104.2 at α=2.25° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe12k-il | 1,000,000 | 9 | 146.7 at α=2.5° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe12k-il | 1,000,000 | 5 | 84.6 at α=2.25° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe14k-il | 50,000 | 9 | 25.3 at α=7.75° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe14k-il | 50,000 | 5 | 25.4 at α=7.25° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe14k-il | 100,000 | 9 | 36 at α=6.5° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe14k-il | 100,000 | 5 | 38.8 at α=6° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe14k-il | 200,000 | 9 | 60.8 at α=5.25° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe14k-il | 200,000 | 5 | 59.8 at α=4.5° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe14k-il | 500,000 | 9 | 100.5 at α=3.25° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe14k-il | 500,000 | 5 | 76.8 at α=2.75° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe14k-il | 1,000,000 | 9 | 98.1 at α=3° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe14k-il | 1,000,000 | 5 | 86.1 at α=1.5° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe05k-il | 50,000 | 9 | 20.5 at α=3.5° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe05k-il | 50,000 | 5 | 21.2 at α=3.25° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe05k-il | 100,000 | 9 | 25.6 at α=3° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe05k-il | 100,000 | 5 | 27.6 at α=2.75° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe05k-il | 200,000 | 9 | 33.4 at α=2.5° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe05k-il | 200,000 | 5 | 39.8 at α=1.75° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe05k-il | 500,000 | 9 | 71.3 at α=1.5° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe05k-il | 500,000 | 5 | 82.4 at α=1.25° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe05k-il | 1,000,000 | 9 | 95.1 at α=0.75° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe05k-il | 1,000,000 | 5 | 95.1 at α=0.75° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| fxs02196-il | 50,000 | 9 | 4.7 at α=11.25° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| fxs02196-il | 50,000 | 5 | 10.2 at α=13.75° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| fxs02196-il | 100,000 | 9 | 16.8 at α=13.75° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| fxs02196-il | 100,000 | 5 | 37.5 at α=5.75° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| fxs02196-il | 200,000 | 9 | 68.4 at α=7.75° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| fxs02196-il | 200,000 | 5 | 56 at α=4° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| fxs02196-il | 500,000 | 9 | 53.1 at α=4.25° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| fxs02196-il | 500,000 | 5 | 46.5 at α=4° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| fxs02196-il | 1,000,000 | 9 | 60.1 at α=4.75° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| fxs02196-il | 1,000,000 | 5 | 54.9 at α=4.75° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe133-il | 50,000 | 9 | 33.6 at α=5.25° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe133-il | 50,000 | 5 | 40.9 at α=5.75° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe133-il | 100,000 | 9 | 53.8 at α=5.5° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe133-il | 100,000 | 5 | 58.4 at α=6° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe133-il | 200,000 | 9 | 74.6 at α=5.5° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe133-il | 200,000 | 5 | 74.7 at α=5° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe133-il | 500,000 | 9 | 99.2 at α=4.5° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe133-il | 500,000 | 5 | 93 at α=3.5° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe133-il | 1,000,000 | 9 | 114.9 at α=3.75° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe133-il | 1,000,000 | 5 | 108 at α=6.25° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| Reynolds number calculator | |||||||