airfoil profile

airfoil profile

[′er‚fȯil ′prō‚fīl]
(aerospace engineering)
The closed curve defining the external shape of the cross section of an airfoil. Also known as airfoil section; airfoil shape; wing section.
References in periodicals archive ?
We consider optimization variables as a fixed number of sectional airfoil profiles, chord lengths, and twist angles along the blade span.