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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(n13-il) N-13 | N-13 airfoil Max thickness 11.8% at 30% chord Max camber 0.1% at 95% chord | Remove Airfoil details Airfoil plotter |
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Polars for (n13-il)
| Plot | Airfoil | Reynolds # | Ncrit | Max Cl/Cd | Description | Source | |
|---|---|---|---|---|---|---|---|
| n13-il | 50,000 | 9 | 29 at α=4.5° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| n13-il | 50,000 | 5 | 27.7 at α=4.5° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| n13-il | 100,000 | 9 | 41.3 at α=3.75° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| n13-il | 100,000 | 5 | 37.2 at α=4.25° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| n13-il | 200,000 | 9 | 49.4 at α=4° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| n13-il | 200,000 | 5 | 45.8 at α=6° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| n13-il | 500,000 | 9 | 60.2 at α=7° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| n13-il | 500,000 | 5 | 60.8 at α=9° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| n13-il | 1,000,000 | 9 | 73.1 at α=9° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| n13-il | 1,000,000 | 5 | 71 at α=8.75° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
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