Calculation of tapered monoplane wings
This NACA technical memorandum from 1930 on calculating tapered monoplane wings, issued by the NASA Technical Reports Server collection, is aimed at aeronautical engineers working on aircraft wing design. Its pictures are engineering graphs of wing lift and loading coefficients against spanwise position, plus plan and front-elevation line drawings of a three-engined monoplane with tapered wings, rendered in plain black linework that a designer could use for aircraft silhouette or technical diagram references.
