Airfoil Tools lets users search among 1,638 airfoils and load airfoil data for analysis.
UIUC Applied Aerodynamics Group
The UIUC Airfoil Data Site provides airfoil information from the Applied Aerodynamics Group.
About UIUC Applied Aerodynamics Group
The UIUC Airfoil Data Site, from the UIUC Applied Aerodynamics Group, is a collection of airfoil coordinates and airfoil-related links. Its airfoil coordinates database includes over 1600 airfoils covering low Reynolds number designs for UAVs and model aircraft through jet transports and wind turbines.
Airfoils are listed alphabetically by file name, and the site suggests using the browser's find function for keyword searches. Selig and Lednicer contributions use different coordinate orderings, and some airfoils have a finite trailing-edge thickness by design. Related resources include the Incomplete Guide to Airfoil Usage, a Rhino plug-in requiring Rhino 7 or newer, and NASA AFSMO smoothing code for non-smooth coordinates. Database updates occur infrequently and in batches.
Key features
- Database of over 1,600 airfoil coordinates spanning UAVs, model aircraft, transports, and wind turbines.
- Offers airfoil-related links including the Incomplete Guide to Airfoil Usage.
- Rhino plug-in plots database airfoils; requires Rhino 7 or newer.
- NASA AFSMO smoothing code available for coordinates that are not smooth.
- Accepts contributions in Selig x-y format with description and source.
- Lists airfoils alphabetically by file name; browser find suggested for keywords.
Best for: Aircraft designers, modelers, UAV researchers, and students seeking airfoil coordinate data across a range of applications.
Good for
- Contains over 1,600 airfoils covering low Reynolds number UAVs through jet transports and wind turbines.
- Provides related resources such as the Incomplete Guide to Airfoil Usage and Rhino import tools.
- Accepts community airfoil contributions in the preferred Selig x-y format with source details.
Watch out for
- Database updates occur infrequently and in batches.
- Airfoils are listed alphabetically by filename, so keyword searching relies on browser find.
- Some airfoils do not close at the trailing edge due to designed finite thickness.
UIUC Applied Aerodynamics Group at a glance
- Type
- Website
- Pricing
- Not confirmed. Check the site
- Platforms
- Web
- Open source
- Not stated
- Last checked
- Oct 5, 2026 · Online when checked
- Listed
- Oct 5, 2026
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UIUC Applied Aerodynamics Group FAQ
How are the airfoils organized, and how can I search them?
The airfoils are listed in alphabetical order by file name. The site suggests using the web browser's find button to search for keywords.
What format is preferred for airfoil contributions?
Selig's x-y format is preferred. Contributors should include a description of the airfoil and identify its source.
How often is the database updated?
Updates to the list occur infrequently and in batches.
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