Calculations of the Effect of Wing Twist on the Air Forces Acting on a Monoplane Wing
This is a 1935 technical report from the National Advisory Committee for Aeronautics, catalogued under NASA Technical Reports Server, and written for aircraft engineers and wing designers. Its pages are graphs of wing and fuselage behaviour: curves plotting moment coefficients against lift coefficient, elastic axis positions, and an elliptical wing outline with its span and chord dimensions marked. A designer could borrow the clean grid-and-curve plotting style and the simple labelled line diagrams.
