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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(sc1095r8-il) SIKORSKY SC1094R8 AIRFOIL | Sikorsky/Velkoff SC1095 R8 rotorcraft airfoil Max thickness 9.3% at 26.5% chord Max camber 2.1% at 20.5% chord | Remove Airfoil details Airfoil plotter |
(e591-il) E591 | Eppler E591 airfoil Max thickness 15.7% at 25% chord Max camber 6% at 52.3% chord | Remove Airfoil details Airfoil plotter |
(goe173-il) GOE 173 (ALBATROS 6020) AIRFOIL | Gottingen 173 (Albatros 6020) airfoil Max thickness 7.8% at 20% chord Max camber 5.9% at 40% chord | Remove Airfoil details Airfoil plotter |
(e193-il) E193 (10.22%) | Eppler E193 low Reynolds number airfoil Max thickness 10.2% at 31% chord Max camber 3% at 44.7% chord | Remove Airfoil details Airfoil plotter |
(mh120-il) MH 120 11.57% | Martin Hepperle MH 120 for tip section of a propeller Max thickness 11.6% at 34.7% chord Max camber 2.2% at 44.2% chord | Remove Airfoil details Airfoil plotter |
(ah83159-il) AH 83-159 | Althaus AH 83-159 airfoil Max thickness 15.9% at 40.2% chord Max camber 3.8% at 40.2% chord | Remove Airfoil details Airfoil plotter |
(goe255-il) GOE 255 (MVA CA.6) AIRFOIL | Gottingen 255 (MVA CA.6) airfoil Max thickness 18.5% at 29.1% chord Max camber 4.8% at 49.1% chord | Remove Airfoil details Airfoil plotter |
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Polars for (sc1095r8-il,e591-il,goe173-il,e193-il,mh120-il,ah83159-il,goe255-il)
| Plot | Airfoil | Reynolds # | Ncrit | Max Cl/Cd | Description | Source | |
|---|---|---|---|---|---|---|---|
| sc1095r8-il | 50,000 | 9 | 24.4 at α=4° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| sc1095r8-il | 50,000 | 5 | 27 at α=6.75° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| sc1095r8-il | 100,000 | 9 | 33.6 at α=5.75° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| sc1095r8-il | 100,000 | 5 | 37.6 at α=7.25° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| sc1095r8-il | 200,000 | 9 | 45.3 at α=6.25° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| sc1095r8-il | 200,000 | 5 | 50.6 at α=8.5° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| sc1095r8-il | 500,000 | 9 | 67.8 at α=8.25° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| sc1095r8-il | 500,000 | 5 | 72.6 at α=9.5° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| sc1095r8-il | 1,000,000 | 9 | 88 at α=9.75° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| sc1095r8-il | 1,000,000 | 5 | 91.7 at α=10.25° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| e591-il | 50,000 | 9 | 10 at α=3.5° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| e591-il | 50,000 | 5 | 34.4 at α=4.75° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| e591-il | 100,000 | 9 | 52.2 at α=5° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| e591-il | 100,000 | 5 | 57.2 at α=4.75° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| e591-il | 200,000 | 9 | 77.2 at α=4.75° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| e591-il | 200,000 | 5 | 76.5 at α=5.25° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| e591-il | 500,000 | 9 | 107.3 at α=5° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| e591-il | 500,000 | 5 | 99.5 at α=5.25° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| e591-il | 1,000,000 | 9 | 129.9 at α=6° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| e591-il | 1,000,000 | 5 | 118.7 at α=5° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe173-il | 50,000 | 9 | 33.1 at α=10.5° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe173-il | 50,000 | 5 | 42.2 at α=5° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe173-il | 100,000 | 9 | 56.9 at α=4° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe173-il | 100,000 | 5 | 60.3 at α=4° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe173-il | 200,000 | 9 | 77.7 at α=3° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe173-il | 200,000 | 5 | 75.7 at α=2.75° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe173-il | 500,000 | 9 | 101.6 at α=7° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe173-il | 500,000 | 5 | 101.5 at α=6° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe173-il | 1,000,000 | 9 | 124.6 at α=6.25° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe173-il | 1,000,000 | 5 | 122.3 at α=5.5° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| e193-il | 50,000 | 9 | 35.8 at α=9° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| e193-il | 50,000 | 5 | 35.9 at α=8.25° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| e193-il | 100,000 | 9 | 58.7 at α=8° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| e193-il | 100,000 | 5 | 58.8 at α=7.25° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| e193-il | 200,000 | 9 | 82.3 at α=7° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| e193-il | 200,000 | 5 | 80.3 at α=6.25° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| e193-il | 500,000 | 9 | 114.1 at α=5.5° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| e193-il | 500,000 | 5 | 107.2 at α=5° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| e193-il | 1,000,000 | 9 | 138.9 at α=4.75° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| e193-il | 1,000,000 | 5 | 125.5 at α=4° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| mh120-il | 50,000 | 9 | 32.6 at α=9° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| mh120-il | 50,000 | 5 | 34.7 at α=7.5° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| mh120-il | 100,000 | 9 | 54.1 at α=7.25° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| mh120-il | 100,000 | 5 | 54.6 at α=6.25° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| mh120-il | 200,000 | 9 | 76.3 at α=6.25° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| mh120-il | 200,000 | 5 | 73.1 at α=5.5° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| mh120-il | 500,000 | 9 | 104.6 at α=5.25° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| mh120-il | 500,000 | 5 | 95.2 at α=4.5° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| mh120-il | 1,000,000 | 9 | 124.3 at α=4.25° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| mh120-il | 1,000,000 | 5 | 105.9 at α=4° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| ah83159-il | 50,000 | 9 | 17.1 at α=13.75° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| ah83159-il | 50,000 | 5 | 15.5 at α=13° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| ah83159-il | 100,000 | 9 | 31.4 at α=11.75° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| ah83159-il | 100,000 | 5 | 29 at α=11° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| ah83159-il | 200,000 | 9 | 64.5 at α=9.25° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| ah83159-il | 200,000 | 5 | 63.5 at α=7.75° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| ah83159-il | 500,000 | 9 | 106.2 at α=7.75° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| ah83159-il | 500,000 | 5 | 105.5 at α=6.5° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| ah83159-il | 1,000,000 | 9 | 136.8 at α=6.75° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| ah83159-il | 1,000,000 | 5 | 133.8 at α=5.5° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe255-il | 50,000 | 9 | 5.1 at α=4.5° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe255-il | 50,000 | 5 | 15.2 at α=6.75° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe255-il | 100,000 | 9 | 41.4 at α=8° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe255-il | 100,000 | 5 | 47.3 at α=6.25° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe255-il | 200,000 | 9 | 72.4 at α=7.25° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe255-il | 200,000 | 5 | 71.1 at α=6.25° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe255-il | 500,000 | 9 | 105.1 at α=6.5° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe255-il | 500,000 | 5 | 90.5 at α=5° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe255-il | 1,000,000 | 9 | 127.2 at α=5.25° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe255-il | 1,000,000 | 5 | 96.8 at α=3.25° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
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