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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(fx79l120-il) FX 79-L-120 | Wortmann FX 79-L-120 symmetrical airfoil Max thickness 12.1% at 33.9% chord Max camber 0% at 0% chord | Remove Airfoil details Airfoil plotter |
(fxlv152-il) WORTMANN FX L V-152 AIRFOIL | Wortmann FX L V-152 airfoil Max thickness 15.3% at 33.9% chord Max camber 0% at 0% chord | Remove Airfoil details Airfoil plotter |
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Polars for (fx79l120-il,fxlv152-il)
| Plot | Airfoil | Reynolds # | Ncrit | Max Cl/Cd | Description | Source | |
|---|---|---|---|---|---|---|---|
| fx79l120-il | 50,000 | 9 | 27.9 at α=5.5° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| fx79l120-il | 50,000 | 5 | 27.9 at α=5.25° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| fx79l120-il | 100,000 | 9 | 40.9 at α=5° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| fx79l120-il | 100,000 | 5 | 38 at α=4.75° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| fx79l120-il | 200,000 | 9 | 52.6 at α=4.75° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| fx79l120-il | 200,000 | 5 | 43.9 at α=6° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| fx79l120-il | 500,000 | 9 | 58.7 at α=6° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| fx79l120-il | 500,000 | 5 | 60.4 at α=7.75° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| fx79l120-il | 1,000,000 | 9 | 73.8 at α=7.75° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| fx79l120-il | 1,000,000 | 5 | 74.9 at α=8.5° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| fxlv152-il | 50,000 | 9 | 27.1 at α=8° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| fxlv152-il | 50,000 | 5 | 27.4 at α=7.25° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| fxlv152-il | 100,000 | 9 | 42.6 at α=7° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| fxlv152-il | 100,000 | 5 | 38.2 at α=6.5° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| fxlv152-il | 200,000 | 9 | 52.3 at α=6.25° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| fxlv152-il | 200,000 | 5 | 45.3 at α=5.25° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| fxlv152-il | 500,000 | 9 | 59.9 at α=4.75° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| fxlv152-il | 500,000 | 5 | 53.9 at α=9.5° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| fxlv152-il | 1,000,000 | 9 | 66.8 at α=9.25° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| fxlv152-il | 1,000,000 | 5 | 62.6 at α=8.75° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
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