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Airfoil database search

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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(e582-il) EPPLER 582 AIRFOIL

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EPPLER 582 AIRFOILEppler E582 sailplane airfoil
Max thickness 14.7% at 37.8% chord
Max camber 4.2% at 43.1% chord
Max Cl/Cd 112 at Re# 500,000
Source UIUC Airfoil Coordinates Database

(e855-il) EPPLER 855 AIRFOIL

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EPPLER 855 AIRFOILEppler E855 propeller airfoil
Max thickness 15.7% at 32.2% chord
Max camber 3.7% at 50.6% chord
Max Cl/Cd 112 at Re# 500,000
Source UIUC Airfoil Coordinates Database

(e201-il) E201 (11.88%)

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E201  (11.88%)Eppler E201 low Reynolds number airfoil
Max thickness 11.9% at 30.8% chord
Max camber 2.6% at 49.4% chord
Max Cl/Cd 112 at Re# 500,000
Source UIUC Airfoil Coordinates Database

(goe492-il) GOE 492 AIRFOIL

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GOE 492 AIRFOILGottingen 492 airfoil
Max thickness 6.2% at 29.9% chord
Max camber 3.4% at 49.9% chord
Max Cl/Cd 112 at Re# 500,000
Source UIUC Airfoil Coordinates Database

(fx75141-il) WORTMANN FX 75-141

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WORTMANN FX 75-141Wortmann FX 75-141 airfoil
Max thickness 14.1% at 37.1% chord
Max camber 3.4% at 53.3% chord
Max Cl/Cd 111.9 at Re# 500,000
Source UIUC Airfoil Coordinates Database

(a18-il) A18 (original)

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A18 (original)Archer A18 F1C free flight airfoil(original)
Max thickness 7.3% at 30% chord
Max camber 3.9% at 45% chord
Max Cl/Cd 111.9 at Re# 500,000
Source UIUC Airfoil Coordinates Database

(e694-il) EPPLER 694 AIRFOIL

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EPPLER 694 AIRFOILEppler E694 sailplane airfoil
Max thickness 15.4% at 40.4% chord
Max camber 4.9% at 59.2% chord
Max Cl/Cd 111.8 at Re# 500,000
Source UIUC Airfoil Coordinates Database

(e435-il) EPPLER 435 AIRFOIL

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EPPLER 435 AIRFOILEppler E435 sailplane airfoil
Max thickness 16.2% at 40.9% chord
Max camber 4.4% at 56.2% chord
Max Cl/Cd 111.8 at Re# 500,000
Source UIUC Airfoil Coordinates Database

(goe446-il) GOE 446 AIRFOIL

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GOE 446 AIRFOILGottingen 446 airfoil
Max thickness 12.9% at 29.7% chord
Max camber 6.3% at 39.7% chord
Max Cl/Cd 111.7 at Re# 500,000
Source UIUC Airfoil Coordinates Database

(sa7025-il) SA7025

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SA7025Selig / Ashok Gopalarathnam SA7025 low Reynolds number airfoil
Max thickness 8% at 29.2% chord
Max camber 3.6% at 43.2% chord
Max Cl/Cd 111.6 at Re# 500,000
Source UIUC Airfoil Coordinates Database
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