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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(b737d-il) BOEING 737 OUTBOARD AIRFOIL | Boeing Commercial Airplane Company model 737 airfoils Max thickness 10.8% at 40% chord Max camber 1.6% at 20% chord | Remove Airfoil details Airfoil plotter |
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Polars for (b737d-il)
| Plot | Airfoil | Reynolds # | Ncrit | Max Cl/Cd | Description | Source | |
|---|---|---|---|---|---|---|---|
| b737d-il | 50,000 | 9 | 33.7 at α=6.5° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| b737d-il | 50,000 | 5 | 34.3 at α=6.25° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| b737d-il | 100,000 | 9 | 50.9 at α=5.75° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| b737d-il | 100,000 | 5 | 48.8 at α=5.25° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| b737d-il | 200,000 | 9 | 68.7 at α=5.25° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| b737d-il | 200,000 | 5 | 62.3 at α=4.25° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| b737d-il | 500,000 | 9 | 89.8 at α=4.25° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| b737d-il | 500,000 | 5 | 71.9 at α=5° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| b737d-il | 1,000,000 | 9 | 95.3 at α=3.5° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| b737d-il | 1,000,000 | 5 | 80.7 at α=6° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
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