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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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(clarkk-il) CLARK K AIRFOIL

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CLARK K AIRFOILCLARK K airfoil
Max thickness 11.7% at 29.7% chord
Max camber 3.3% at 39.6% chord
Max Cl/Cd 104.4 at Re# 1,000,000
Source UIUC Airfoil Coordinates Database

(df101-il) DF 101 AIRFOIL

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DF 101 AIRFOILDavid Fraser DF 101 low Reynolds number airfoil
Max thickness 11% at 29.1% chord
Max camber 2.3% at 43.5% chord
Max Cl/Cd 104.4 at Re# 1,000,000
Source UIUC Airfoil Coordinates Database

(s5020-il) S5020

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S5020Selig S5020 low Reynolds number airfoil
Max thickness 8.4% at 27.8% chord
Max camber 2.2% at 27.8% chord
Max Cl/Cd 104.4 at Re# 1,000,000
Source UIUC Airfoil Coordinates Database

(atr72sm-il) Smoothed ATR airfoil coordinates obtained using AFSMO (Harry Morgan's NASA smoothing program)

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Smoothed ATR airfoil coordinates obtained  using AFSMO (Harry Morgan's NASA smoothing program)ATR 72 wing airfoil (from NTSB report)
Max thickness 14.5% at 25.4% chord
Max camber 2.9% at 21.4% chord
Max Cl/Cd 104.4 at Re# 1,000,000
Source UIUC Airfoil Coordinates Database

(goe623-il) GOE 623 AIRFOIL

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GOE 623 AIRFOILGottingen 623 airfoil
Max thickness 12% at 30% chord
Max camber 3.8% at 40% chord
Max Cl/Cd 104.4 at Re# 1,000,000
Source UIUC Airfoil Coordinates Database

(nlf414f-il) NASA/LANGLEY NLF 0414F AIRFOIL

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NASA/LANGLEY NLF 0414F AIRFOILNASA/Langley/Viken NLF(1)-0414F natural laminar flow airfoil
Max thickness 14.2% at 46.6% chord
Max camber 2.4% at 53.7% chord
Max Cl/Cd 104.4 at Re# 1,000,000
Source UIUC Airfoil Coordinates Database

(goe647-il) GOE 647 AIRFOIL

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GOE 647 AIRFOILGottingen 647 airfoil
Max thickness 16.2% at 19.5% chord
Max camber 5.3% at 39.4% chord
Max Cl/Cd 104.3 at Re# 1,000,000
Source UIUC Airfoil Coordinates Database

(goe314-il) GOE 314 (HANSA-BRANDENBURG) AIRFOIL

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GOE 314 (HANSA-BRANDENBURG) AIRFOILGottingen 314 (Hansa-Brandenburg) airfoil
Max thickness 8% at 29.9% chord
Max camber 4.7% at 29.9% chord
Max Cl/Cd 104.3 at Re# 1,000,000
Source UIUC Airfoil Coordinates Database

(goe648-il) GOE 648 AIRFOIL

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GOE 648 AIRFOILGottingen 648 airfoil
Max thickness 15.2% at 29.4% chord
Max camber 3.9% at 39.4% chord
Max Cl/Cd 104.3 at Re# 1,000,000
Source UIUC Airfoil Coordinates Database

(cr1-il) CURTISS CR-1 AIRFOIL

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CURTISS CR-1 AIRFOILCurtiss CR-1 general aviation airfoil
Max thickness 12.2% at 24% chord
Max camber 4.7% at 42% chord
Max Cl/Cd 104.3 at Re# 1,000,000
Source UIUC Airfoil Coordinates Database
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