This screen is used to verify airfoil selection with the Reynolds number graph for the selected design speeds. Listed on this screen is airfoils which are suitable for the design speeds. A cross check is made with the graph and data stored in Winfoil and the results are displayed. 


To change the airfoil selection , select an airfoil by clicking on the appropriate grid, click on the CHANGE ROOT button to change the root airfoil. Click on the CHANGE TIP button to change the tip airfoil. 


To view lift and drag performance graphs;

Double click on an airfoil.