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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(ys930-il) YS-930 | YS930 hydrofoil (Shen / Eppler) Max thickness 9.1% at 35% chord Max camber 2.9% at 59.2% chord | Remove Airfoil details Airfoil plotter |
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Polars for (ys930-il)
| Plot | Airfoil | Reynolds # | Ncrit | Max Cl/Cd | Description | Source | |
|---|---|---|---|---|---|---|---|
| ys930-il | 50,000 | 9 | 24.7 at α=6.25° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| ys930-il | 50,000 | 5 | 28.4 at α=5.75° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| ys930-il | 100,000 | 9 | 42.2 at α=5° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| ys930-il | 100,000 | 5 | 47.1 at α=4.75° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| ys930-il | 200,000 | 9 | 77.5 at α=4.25° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| ys930-il | 200,000 | 5 | 75.5 at α=3.75° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| ys930-il | 500,000 | 9 | 119 at α=3.25° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| ys930-il | 500,000 | 5 | 108.2 at α=2.75° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| ys930-il | 1,000,000 | 9 | 155.4 at α=2.75° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| ys930-il | 1,000,000 | 5 | 113.3 at α=2.25° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
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