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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(griffith30symsuction-il) Griffith 30% Suction Airfoil | Griffith 30% suction airfoil Max thickness 30.6% at 49.3% chord Max camber 0% at 0% chord | Remove Airfoil details Airfoil plotter |
(goe795-il) GOE 795 AIRFOIL | Gottingen 795 airfoil Max thickness 8% at 30.9% chord Max camber 2.4% at 43.5% chord | Remove Airfoil details Airfoil plotter |
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Polars for (griffith30symsuction-il,goe795-il)
| Plot | Airfoil | Reynolds # | Ncrit | Max Cl/Cd | Description | Source | |
|---|---|---|---|---|---|---|---|
| griffith30symsuction-il | 50,000 | 9 | 4.7 at α=9.5° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| griffith30symsuction-il | 50,000 | 5 | 10.8 at α=14.5° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| griffith30symsuction-il | 100,000 | 9 | 17.2 at α=14° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| griffith30symsuction-il | 100,000 | 5 | 11 at α=15.5° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| griffith30symsuction-il | 200,000 | 9 | 13.5 at α=10.75° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| griffith30symsuction-il | 200,000 | 5 | 10.7 at α=15.25° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| griffith30symsuction-il | 500,000 | 9 | 15 at α=9° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| griffith30symsuction-il | 500,000 | 5 | 12.5 at α=14.75° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| griffith30symsuction-il | 1,000,000 | 9 | 17.3 at α=7.25° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| griffith30symsuction-il | 1,000,000 | 5 | 15.3 at α=13.75° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe795-il | 50,000 | 9 | 38 at α=6.25° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe795-il | 50,000 | 5 | 37.8 at α=5.75° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe795-il | 100,000 | 9 | 56.5 at α=5.25° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe795-il | 100,000 | 5 | 53.6 at α=4.5° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe795-il | 200,000 | 9 | 75.4 at α=4.25° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe795-il | 200,000 | 5 | 67.5 at α=3.25° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe795-il | 500,000 | 9 | 95.7 at α=3° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe795-il | 500,000 | 5 | 80.2 at α=2° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe795-il | 1,000,000 | 9 | 105 at α=1.75° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe795-il | 1,000,000 | 5 | 84.9 at α=6.25° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
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