


The origin can be moved to any position within the airfoil from 0 to 100%.The airfoil may optionally be plotted around the circumference of a circle, for example to match the radius of the vertical axis wind turbine or to change the camber.The airfoil thickness can be adjusted by altering the percentage thickness.The links at the bottom of the page give some other sources of airfoil coordinates.The form at the bottom of the page can be used to retrieve the data and preview the airfoil shape. The data in the ".dat" files on this site can be pasted into the coordinates window for plotting. There is a much larger range of airfoil coordinates available on the University of Illinois airfoil coordinates database. A number of airfoil section can be selected from the drop down menu.Plot and print the shape of an airfoil (aerofoil) for your specific chord width.
