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Search the 1638 airfoils available in the databases filtering by name, thickness and camber. Click on an airfoil image to display a larger preview picture. There are links to the original airfoil source and dat file and the details page with polar diagrams for a range of Reynolds numbers.

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(rae5214-il) RAE 5214 AIRFOIL

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RAE 5214 AIRFOILRAE 5214 transonic airfoil
Max thickness 9.7% at 35.5% chord
Max camber 1.4% at 69.1% chord
Max Cl/Cd 35.7 at Re# 100,000
Source UIUC Airfoil Coordinates Database

(marske2-il) MARSKE PIONEER IA AIRFOIL (NACA 23112/43012A HYBRID)

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MARSKE PIONEER IA AIRFOIL (NACA 23112/43012A HYBRID)Marske Pioneer IA airfoil (NACA 23112/43012A hybrid)
Max thickness 12.1% at 25% chord
Max camber 2.7% at 15% chord
Max Cl/Cd 35.7 at Re# 100,000
Source UIUC Airfoil Coordinates Database

(ah80140-il) AH 80-140

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AH 80-140Althaus AH 80-140 airfoil
Max thickness 14% at 30.9% chord
Max camber 4.4% at 33.9% chord
Max Cl/Cd 35.7 at Re# 100,000
Source UIUC Airfoil Coordinates Database

(naca23021-il) NACA 23021

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NACA 23021NACA 23021 airfoil
Max thickness 21% at 30% chord
Max camber 1.9% at 10% chord
Max Cl/Cd 35.7 at Re# 100,000
Source UIUC Airfoil Coordinates Database

(fx79w151a-il) FX 79-W-151 A

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FX 79-W-151 AWortmann FX 79-W-151 airfoil for use on wind turbines (W) A
Max thickness 15.2% at 33.9% chord
Max camber 3.8% at 37.1% chord
Max Cl/Cd 35.6 at Re# 100,000
Source UIUC Airfoil Coordinates Database

(bacnlf-il) BOEING HSNLF AIRFOIL

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BOEING HSNLF AIRFOILBoeing high speed natural laminar flow airfoil from a European patent (EP 0111785A1)
Max thickness 10.1% at 43.7% chord
Max camber 1.3% at 76.7% chord
Max Cl/Cd 35.6 at Re# 100,000
Source UIUC Airfoil Coordinates Database

(s821-nr) NREL's S821 Airfoil

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NREL's S821 AirfoilNREL HAWT airfoil S821 root 24.0% Dia=10 to 20 m Re=8.0E+5 Clmax(S)=1.40 Clmax(R)=1.35 Restrained max lift coef
Max thickness 24.2% at 24.6% chord
Max camber 2.6% at 77.6% chord
Max Cl/Cd 35.6 at Re# 100,000
Source NWTC National WInd Technology Center

(naca0021-il) NACA 0021

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NACA 0021NACA 0021 airfoil
Max thickness 21% at 30% chord
Max camber 0% at 0% chord
Max Cl/Cd 35.6 at Re# 100,000
Source UIUC Airfoil Coordinates Database

(usa35a-il) USA 35 A AIRFOIL

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USA 35 A AIRFOILUSA-35A airfoil
Max thickness 18.2% at 29.4% chord
Max camber 6.4% at 39.4% chord
Max Cl/Cd 35.6 at Re# 100,000
Source UIUC Airfoil Coordinates Database

(eh0009-il) EH 0.0/9.0

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EH 0.0/9.0John Yost EH 0.0/9.0 for tailless R/C aircraft
Max thickness 9% at 28.7% chord
Max camber 0% at 0% chord
Max Cl/Cd 35.6 at Re# 100,000
Source UIUC Airfoil Coordinates Database
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