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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(sa7026-il) SA7026 | Selig / Ashok Gopalarathnam SA7026 low Reynolds number airfoil Max thickness 9% at 32.9% chord Max camber 3.8% at 47.1% chord | Remove Airfoil details Airfoil plotter |
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Polars for (sa7026-il)
| Plot | Airfoil | Reynolds # | Ncrit | Max Cl/Cd | Description | Source | |
|---|---|---|---|---|---|---|---|
| sa7026-il | 50,000 | 9 | 38.4 at α=8° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| sa7026-il | 50,000 | 5 | 40.6 at α=7° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| sa7026-il | 100,000 | 9 | 61.8 at α=6.5° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| sa7026-il | 100,000 | 5 | 61.9 at α=5.75° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| sa7026-il | 200,000 | 9 | 87.5 at α=5.25° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| sa7026-il | 200,000 | 5 | 82.8 at α=4.25° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| sa7026-il | 500,000 | 9 | 121.1 at α=3.75° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| sa7026-il | 500,000 | 5 | 106.4 at α=3.25° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| sa7026-il | 1,000,000 | 9 | 143.1 at α=2.75° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| sa7026-il | 1,000,000 | 5 | 120.7 at α=2.75° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
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