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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(fx73170-il) WORTMANN FX 73-170 | Wortmann FX 73-170 airfoil Max thickness 17.1% at 43.5% chord Max camber 4.4% at 56.5% chord | Remove Airfoil details Airfoil plotter |
(fx74130wp1-il) FX 74-130 WP1 | Wortmann FX 74-130 WP1 airfoil Max thickness 13% at 46.7% chord Max camber 3.8% at 50% chord | Remove Airfoil details Airfoil plotter |
(e395-il) EPPLER 395 AIRFOIL | Eppler E395 human e664ered aircraft airfoil Max thickness 12.3% at 29.5% chord Max camber 5.2% at 52.3% chord | Remove Airfoil details Airfoil plotter |
(e852-il) EPPLER E852 AIRFOIL | Eppler E852 propeller airfoil Max thickness 10.1% at 37.2% chord Max camber 2.8% at 61.2% chord | Remove Airfoil details Airfoil plotter |
(e853-il) EPPLER E853 AIRFOIL | Eppler E853 propeller airfoil Max thickness 11.6% at 37.1% chord Max camber 3.1% at 56.1% chord | Remove Airfoil details Airfoil plotter |
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Polars for (fx73170-il,fx74130wp1-il,e395-il,e852-il,e853-il)
| Plot | Airfoil | Reynolds # | Ncrit | Max Cl/Cd | Description | Source | |
|---|---|---|---|---|---|---|---|
| fx73170-il | 50,000 | 9 | 17.8 at α=14.25° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| fx73170-il | 50,000 | 5 | 15.1 at α=13.25° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| fx73170-il | 100,000 | 9 | 24.9 at α=12.25° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| fx73170-il | 100,000 | 5 | 24.5 at α=11.5° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| fx73170-il | 200,000 | 9 | 43.1 at α=10.75° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| fx73170-il | 200,000 | 5 | 45.6 at α=9.5° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| fx73170-il | 500,000 | 9 | 110.3 at α=7.75° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| fx73170-il | 500,000 | 5 | 112.7 at α=6.5° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| fx73170-il | 1,000,000 | 9 | 151.5 at α=6.75° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| fx73170-il | 1,000,000 | 5 | 147.3 at α=5.25° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| fx74130wp1-il | 50,000 | 9 | 24.1 at α=10° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| fx74130wp1-il | 50,000 | 5 | 23.8 at α=9.75° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| fx74130wp1-il | 100,000 | 9 | 39.7 at α=9° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| fx74130wp1-il | 100,000 | 5 | 39.8 at α=8.25° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| fx74130wp1-il | 200,000 | 9 | 72 at α=7.75° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| fx74130wp1-il | 200,000 | 5 | 71.2 at α=6.75° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| fx74130wp1-il | 500,000 | 9 | 119.3 at α=5.75° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| fx74130wp1-il | 500,000 | 5 | 115.8 at α=4.75° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| fx74130wp1-il | 1,000,000 | 9 | 152.6 at α=4.75° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| fx74130wp1-il | 1,000,000 | 5 | 145.6 at α=3.75° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| e395-il | 50,000 | 9 | 31 at α=10.75° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| e395-il | 50,000 | 5 | 28.2 at α=9.5° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| e395-il | 100,000 | 9 | 59.8 at α=8.75° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| e395-il | 100,000 | 5 | 61.4 at α=7.25° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| e395-il | 200,000 | 9 | 92.1 at α=7.25° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| e395-il | 200,000 | 5 | 92 at α=5.75° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| e395-il | 500,000 | 9 | 136.4 at α=5.5° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| e395-il | 500,000 | 5 | 128.5 at α=4.5° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| e395-il | 1,000,000 | 9 | 169.6 at α=4.5° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| e395-il | 1,000,000 | 5 | 144.1 at α=4° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| e852-il | 50,000 | 9 | 36.5 at α=6.25° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| e852-il | 50,000 | 5 | 35.6 at α=6° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| e852-il | 100,000 | 9 | 58.6 at α=5.5° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| e852-il | 100,000 | 5 | 57.3 at α=5° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| e852-il | 200,000 | 9 | 84.2 at α=4.75° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| e852-il | 200,000 | 5 | 79.7 at α=4° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| e852-il | 500,000 | 9 | 119.6 at α=3.75° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| e852-il | 500,000 | 5 | 98.9 at α=3° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| e852-il | 1,000,000 | 9 | 132.1 at α=3° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| e852-il | 1,000,000 | 5 | 106.5 at α=2.25° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| e853-il | 50,000 | 9 | 35.6 at α=7.5° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| e853-il | 50,000 | 5 | 35.9 at α=7.5° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| e853-il | 100,000 | 9 | 60.6 at α=6.75° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| e853-il | 100,000 | 5 | 59.7 at α=6° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| e853-il | 200,000 | 9 | 85.9 at α=6° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| e853-il | 200,000 | 5 | 82.5 at α=5° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| e853-il | 500,000 | 9 | 120.8 at α=4.75° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| e853-il | 500,000 | 5 | 103 at α=4° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| e853-il | 1,000,000 | 9 | 135.6 at α=4° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| e853-il | 1,000,000 | 5 | 114.4 at α=3.25° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
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