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.
(m23-il) NACA M23 AIRFOIL | Airfoil details Send to airfoil plotter Add to comparison Lednicer format dat file Selig format dat file Source dat file | |
 | NACA/Munk M-23 airfoil Max thickness 8.1% at 30.1% chord Max camber 6.4% at 30.1% chord Max Cl/Cd 117.9 at Re# 1,000,000 Source UIUC Airfoil Coordinates Database | |
(goe449-il) GOE 449 AIRFOIL | Airfoil details Send to airfoil plotter Add to comparison Lednicer format dat file Selig format dat file Source dat file | |
 | Gottingen 449 airfoil Max thickness 17% at 30% chord Max camber 5.4% at 40% chord Max Cl/Cd 117.9 at Re# 1,000,000 Source UIUC Airfoil Coordinates Database | |
(s830-nr) NREL's S830 Airfoil | Airfoil details Send to airfoil plotter Add to comparison Lednicer format dat file Selig format dat file Source file | |
 | NREL HAWT airfoil S830 primary 21.0% Dia=40 to 50 m Re=4.0E+6 Clmax(S)=1.60 Clmax(R)=1.57 High max lift coef Max thickness 21% at 38.4% chord Max camber 4.4% at 70.5% chord Max Cl/Cd 117.8 at Re# 1,000,000 Source NWTC National WInd Technology Center | |
(goe675-il) GOE 675 AIRFOIL | Airfoil details Send to airfoil plotter Add to comparison Lednicer format dat file Selig format dat file Source dat file | |
 | Gottingen 675 airfoil Max thickness 14.9% at 29.5% chord Max camber 5.9% at 39.5% chord Max Cl/Cd 117.8 at Re# 1,000,000 Source UIUC Airfoil Coordinates Database | |
(e374-il) E374 | Airfoil details Send to airfoil plotter Add to comparison Lednicer format dat file Selig format dat file Source dat file | |
 | Eppler E374 low Reynolds number airfoil Max thickness 10.9% at 34.3% chord Max camber 2% at 38.9% chord Max Cl/Cd 117.7 at Re# 1,000,000 Source UIUC Airfoil Coordinates Database | |
(mh121-il) MH 121 8.76% | Airfoil details Send to airfoil plotter Add to comparison Lednicer format dat file Selig format dat file Source dat file | |
 | Martin Hepperle MH 121 for tip section of a propeller Max thickness 8.8% at 37.9% chord Max camber 3% at 62.2% chord Max Cl/Cd 117.7 at Re# 1,000,000 Source UIUC Airfoil Coordinates Database | |
(goe418-il) GOE 418 AIRFOIL | Airfoil details Send to airfoil plotter Add to comparison Lednicer format dat file Selig format dat file Source dat file | |
 | Gottingen 418 airfoil Max thickness 12.7% at 20% chord Max camber 5.1% at 40% chord Max Cl/Cd 117.7 at Re# 1,000,000 Source UIUC Airfoil Coordinates Database | |
(s1091-il) S1091 | Airfoil details Send to airfoil plotter Add to comparison Lednicer format dat file Selig format dat file Source dat file | |
 | Selig S1091 airfoil Max thickness 5.1% at 13.4% chord Max camber 5.7% at 45.1% chord Max Cl/Cd 117.7 at Re# 1,000,000 Source UIUC Airfoil Coordinates Database | |
(goe517-il) GOE 517 AIRFOIL | Airfoil details Send to airfoil plotter Add to comparison Lednicer format dat file Selig format dat file Source dat file | |
 | Gottingen 517 airfoil Max thickness 7% at 30% chord Max camber 4.7% at 40% chord Max Cl/Cd 117.7 at Re# 1,000,000 Source UIUC Airfoil Coordinates Database | |
(goe374-il) GOE 374 AIRFOIL | Airfoil details Send to airfoil plotter Add to comparison Lednicer format dat file Selig format dat file Source dat file | |
 | Gottingen 374 airfoil Max thickness 6.5% at 30% chord Max camber 4.5% at 30% chord Max Cl/Cd 117.6 at Re# 1,000,000 Source UIUC Airfoil Coordinates Database | |
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