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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(ag03-il) AG03 (flat aft bottom) | Drela AG03 (flat aft bottom) airfoil Max thickness 6.2% at 25.7% chord Max camber 2% at 33.1% chord | Remove Airfoil details Airfoil plotter |
(arad10-il) ARA-D 10% AIRFOIL | Aeronautical Research Association/Bocci-Dowty Rotol ARA-D 10% thick propeller airfoil Max thickness 10% at 25% chord Max camber 4% at 35% chord | Remove Airfoil details Airfoil plotter |
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Polars for (ag03-il,arad10-il)
| Plot | Airfoil | Reynolds # | Ncrit | Max Cl/Cd | Description | Source | |
|---|---|---|---|---|---|---|---|
| ag03-il | 50,000 | 9 | 32.7 at α=4.75° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| ag03-il | 50,000 | 5 | 34.6 at α=5° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| ag03-il | 100,000 | 9 | 46.7 at α=4.25° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| ag03-il | 100,000 | 5 | 46.4 at α=5° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| ag03-il | 200,000 | 9 | 60.6 at α=4.25° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| ag03-il | 200,000 | 5 | 58.2 at α=5.25° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| ag03-il | 500,000 | 9 | 78.7 at α=4.75° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| ag03-il | 500,000 | 5 | 74.7 at α=5.75° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| ag03-il | 1,000,000 | 9 | 92.3 at α=5° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| ag03-il | 1,000,000 | 5 | 88 at α=6.5° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| arad10-il | 50,000 | 9 | 34.7 at α=4.75° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| arad10-il | 50,000 | 5 | 36.7 at α=4.5° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| arad10-il | 100,000 | 9 | 51.3 at α=4° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| arad10-il | 100,000 | 5 | 49.5 at α=4° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| arad10-il | 200,000 | 9 | 66.2 at α=3.25° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| arad10-il | 200,000 | 5 | 61.7 at α=6.5° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| arad10-il | 500,000 | 9 | 82.1 at α=6.75° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| arad10-il | 500,000 | 5 | 82.3 at α=7.75° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| arad10-il | 1,000,000 | 9 | 100.6 at α=7.75° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| arad10-il | 1,000,000 | 5 | 98.7 at α=8° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
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