Eppler format Airfoil coordinate data can be exported using this facility. Only one airfoil at a time may be exported. Each airfoil export is saved as an individual file.

To export;

1. Select click on the Eppler Coordinates radio button.

2. Select an airfoil from the dropdown list.

3. Click on the Ok button.


The format of the data is as follows;

Coordinates start at the trailing edge on the upper surface of the airfoil, continuing around the leading edge and back to the trailing edge along the lower surface.

A sample is shown below;


1.00000  0.00000

0.99572  0.00115

0.98296  0.00448

0.96194  0.00972

0.93301  0.01656

0.89668  0.02475

0.85355  0.03400

0.80438  0.04394

0.75000  0.05412

0.69134  0.06405

0.62941  0.07319


Each line represents an x and y coordinate.

The file name will default to the first 8 characters of the airfoil name followed by the extension cor.


eg; 


You are provided with the option to change this.

naca2302.cor