The dynamics of mechanical flight; lectures delivered at the Imperial college of science and technology, March, 1910 and 1911
Sir George Greenhill's lectures on the dynamics of mechanical flight, delivered at the Imperial College of Science and Technology in 1910 and 1911 and published in London by Constable in 1912 for engineers and mathematicians. The figures are line diagrams of aerofoil sections, flight paths and force angles — heavy black bars, thin curves, dashed axes and italic letter labels usable as abstract schematic marks.













