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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(psu-90-125wl-il) PSU-90-125WL | PSU-90-125WL sailplane winglet airfoil Max thickness 12.5% at 35.1% chord Max camber 2% at 54.4% chord | Remove Airfoil details Airfoil plotter |
(naca63209-il) NACA 63-209 | NACA 63-209 airfoil Max thickness 9% at 35% chord Max camber 1.1% at 50% chord | Remove Airfoil details Airfoil plotter |
(naca16009-il) NACA 16009 | NACA 16009 airfoil Max thickness 9% at 50% chord Max camber 0% at 0% chord | Remove Airfoil details Airfoil plotter |
(n6h20-il) NACA 6-H-20 AIRFOIL | NACA 6-H-20 rotorcraft airfoil Max thickness 20% at 40% chord Max camber 6.1% at 40% chord | Remove Airfoil details Airfoil plotter |
(naca16012-il) NACA 16-012 | NACA 16-012 airfoil Max thickness 12% at 50% chord Max camber 0% at 0% chord | Remove Airfoil details Airfoil plotter |
(daytonwright6-il) Dayton-Wright 6 | Dayton-Wright 6 airfoil Max thickness 13.6% at 30% chord Max camber 4.9% at 40% chord | Remove Airfoil details Airfoil plotter |
(mh44-il) MH 44 9.66% | Martin Hepperle MH 44 for flying wings Max thickness 9.6% at 27.1% chord Max camber 1.5% at 36.9% chord | Remove Airfoil details Airfoil plotter |
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Polars for (psu-90-125wl-il,naca63209-il,naca16009-il,n6h20-il,naca16012-il,daytonwright6-il,mh44-il)
| Plot | Airfoil | Reynolds # | Ncrit | Max Cl/Cd | Description | Source | |
|---|---|---|---|---|---|---|---|
| psu-90-125wl-il | 50,000 | 9 | 32.2 at α=8.5° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| psu-90-125wl-il | 50,000 | 5 | 34.9 at α=7.5° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| psu-90-125wl-il | 100,000 | 9 | 54.1 at α=6.75° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| psu-90-125wl-il | 100,000 | 5 | 53.2 at α=6° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| psu-90-125wl-il | 200,000 | 9 | 75.8 at α=5.5° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| psu-90-125wl-il | 200,000 | 5 | 70.3 at α=4.75° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| psu-90-125wl-il | 500,000 | 9 | 102.5 at α=4.25° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| psu-90-125wl-il | 500,000 | 5 | 87.8 at α=5.25° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| psu-90-125wl-il | 1,000,000 | 9 | 115.7 at α=5° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| psu-90-125wl-il | 1,000,000 | 5 | 97.7 at α=5.5° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| naca63209-il | 50,000 | 9 | 32.1 at α=5° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| naca63209-il | 50,000 | 5 | 32.9 at α=4.75° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| naca63209-il | 100,000 | 9 | 47.3 at α=4.5° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| naca63209-il | 100,000 | 5 | 44.5 at α=4° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| naca63209-il | 200,000 | 9 | 62 at α=4° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| naca63209-il | 200,000 | 5 | 55.5 at α=3.5° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| naca63209-il | 500,000 | 9 | 78 at α=3.5° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| naca63209-il | 500,000 | 5 | 63.4 at α=2.75° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| naca63209-il | 1,000,000 | 9 | 84.6 at α=2.75° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| naca63209-il | 1,000,000 | 5 | 72.7 at α=6.5° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| naca16009-il | 50,000 | 9 | 18 at α=4.75° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| naca16009-il | 50,000 | 5 | 19.8 at α=3.75° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| naca16009-il | 100,000 | 9 | 25.1 at α=3.5° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| naca16009-il | 100,000 | 5 | 28.8 at α=2.75° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| naca16009-il | 200,000 | 9 | 39.4 at α=2.5° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| naca16009-il | 200,000 | 5 | 34.6 at α=2.5° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| naca16009-il | 500,000 | 9 | 44.6 at α=2.5° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| naca16009-il | 500,000 | 5 | 38 at α=5.25° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| naca16009-il | 1,000,000 | 9 | 47 at α=2.25° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| naca16009-il | 1,000,000 | 5 | 47.1 at α=6.25° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| n6h20-il | 50,000 | 9 | 3.5 at α=10.5° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| n6h20-il | 50,000 | 5 | 6.1 at α=10.5° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| n6h20-il | 100,000 | 9 | 6 at α=10.75° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| n6h20-il | 100,000 | 5 | 8.5 at α=15° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| n6h20-il | 200,000 | 9 | 16.8 at α=16.25° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| n6h20-il | 200,000 | 5 | 14.2 at α=15° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| n6h20-il | 500,000 | 9 | 67.6 at α=8.75° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| n6h20-il | 500,000 | 5 | 50.5 at α=5° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| n6h20-il | 1,000,000 | 9 | 83 at α=7.25° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| n6h20-il | 1,000,000 | 5 | 81.9 at α=5.5° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| naca16012-il | 50,000 | 9 | 21.1 at α=5.25° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| naca16012-il | 50,000 | 5 | 22.1 at α=4.25° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| naca16012-il | 100,000 | 9 | 28.2 at α=3.5° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| naca16012-il | 100,000 | 5 | 30.8 at α=3.25° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| naca16012-il | 200,000 | 9 | 44.9 at α=2.75° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| naca16012-il | 200,000 | 5 | 32.5 at α=6.75° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| naca16012-il | 500,000 | 9 | 42.5 at α=2.75° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| naca16012-il | 500,000 | 5 | 44.5 at α=8° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| naca16012-il | 1,000,000 | 9 | 51.7 at α=8.25° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| naca16012-il | 1,000,000 | 5 | 55.7 at α=8.5° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| daytonwright6-il | 50,000 | 9 | 11 at α=1° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| daytonwright6-il | 50,000 | 5 | 31.1 at α=3.75° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| daytonwright6-il | 100,000 | 9 | 45.6 at α=2° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| daytonwright6-il | 100,000 | 5 | 49.7 at α=4.75° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| daytonwright6-il | 200,000 | 9 | 66.8 at α=5° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| daytonwright6-il | 200,000 | 5 | 66.4 at α=4.5° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| daytonwright6-il | 500,000 | 9 | 92.6 at α=4.25° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| daytonwright6-il | 500,000 | 5 | 89.6 at α=4.5° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| daytonwright6-il | 1,000,000 | 9 | 115.8 at α=4.75° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| daytonwright6-il | 1,000,000 | 5 | 111.2 at α=4.5° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| mh44-il | 50,000 | 9 | 29.1 at α=6.75° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| mh44-il | 50,000 | 5 | 32.8 at α=6.25° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| mh44-il | 100,000 | 9 | 44.9 at α=6° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| mh44-il | 100,000 | 5 | 45.6 at α=5.75° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| mh44-il | 200,000 | 9 | 60.6 at α=5.75° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| mh44-il | 200,000 | 5 | 58.1 at α=5.75° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| mh44-il | 500,000 | 9 | 80.6 at α=5.25° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| mh44-il | 500,000 | 5 | 74.5 at α=6° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| mh44-il | 1,000,000 | 9 | 94.6 at α=5.25° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| mh44-il | 1,000,000 | 5 | 87.3 at α=5.5° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
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