UIUC Airfoils Database: A Comprehensive Collection of Airfoil Coordinates

The University of Illinois at Urbana-Champaign (UIUC) Airfoils Database is an extensive online resource that provides access to a vast collection of airfoil coordinates, covering a wide range of applications. With over 1600 airfoils listed in alphabetical order by file name, this database has expanded significantly since its inception, offering users a comprehensive platform for researching and analyzing various types of airfoils.

One of the unique features of the UIUC Airfoils Database is that it does not close at the trailing edge. Instead, surface points are listed from leading edge to trailing edge, followed by the lower surface, which is then connected back to the upper surface via the leading edge. This format allows users to visualize the airfoil's shape and properties more effectively.

The database also includes Selig-style coordinates in an x,y format, starting from the trailing edge and moving along the airfoil's surface. For users with questions or seeking clarification on specific aspects of the database, the Airfoils FAQ page provides helpful guidance and reference information.

In addition to its comprehensive list of airfoils, the UIUC Airfoil Data Site offers a range of links related to airfoils, providing users with access to additional resources and information. From low Reynolds number airfoils suitable for unmanned aerial vehicles (UAVs) and model aircraft to high-performance jet transports and wind turbines, this database has something to offer researchers, engineers, and enthusiasts alike.

Since its inception in December 1995, the UIUC Airfoil Database has undergone significant expansions, with David Lednicer of Analytical Methods, Inc. playing a key role in its development. The site's growth has been remarkable, with over 1000 airfoils listed, making it one of the most comprehensive online resources for airfoil coordinates and related information.

To navigate the UIUC Airfoils Database, users can employ their web browser's 'find' button to search for specific keywords or browse through the directory. While browsing is an option, using the file name as a reference point is recommended for efficient navigation.

The UIUC Airfoil Coordinates Database offers an unparalleled collection of airfoil coordinates, making it an invaluable resource for researchers and engineers working in various fields related to aerodynamics and fluid dynamics. With its comprehensive list of over 1600 airfoils, this database has become a go-to destination for anyone seeking information on airfoils and their applications.

Uiuc airfoils database