Annual report - National Advisory Committee for Aeronautics (1915)
United States. National Advisory Committee for Aeronautics · Washington, U.S. Govt. Print. Off · leaf 319
lready on the step. At 28 seconds a region of higher wind velocity was encountered which was detrimental to the lift and allowed the seaplane to settle, thus increasing the resistance enough to lower the water speed. Figures 14 and 15 show runs made with a gross load of 6,800 and 7,500 pounds,… … while changing from plowing to planing, and again large w^hile planing, indicating, respectively small, large, and small resistance. The transition stage starts at about 19 M. P. H., but the veloc¬ ity of its ending varies somewhat w ith load as does also the maximum angle, which is 8° to 10°…
Aeronautics · Aeronautics, Military · United States. National Advisory Committee for Aeronautics · Aeronautics -- United States -- Periodicals · Aeronautics, Military -- United States -- Periodicals
Internet Archive · Smithsonian Libraries · Public domain (published before 1931). Free to use for anything.
