No coin nor oath required. For personal study only.
This report is a compilation of test data on airplane fuselages, nacelles, airship cars, seaplane floats, and seaplane hulls, prepared by the Bureau of Aeronautics, at the request of the Committee. The discussion of the data includes the derivation of a scale correction curve to be used in obtaining the full-scale drag. Composite curves of drag and L/D for floats and hulls are also given.
Report 238 , The Effect of Flight Path Inclination on Airplane Velocity. By Walter S. Diehl, Bureau of Aeronautics. IO pages, illustrations, quarto. Washington, Government Printing Office, 1926. Price, five cents.
This report was prepared at the request of the Committee in order to supply a systematic study of the relations between the flight velocity V and its horizontal component [7tt , in power glides. Curves of V and VII plotted against the inclination of the flight path 0 are given, together with curves which show the maximum values of V H and the corresponding values of e. Curves are also given showing the effect of small departures from the horizontal in high-speed performance testing.
๐ SIMILAR VOLUMES
Simultaneous equations. V-Non-elemental bases of Tables I andII. VI-Prime numbers less than 5600 (with a = 8n + I, 3, 5 and 7; and some primes greater than 5600). VII-Certain sums of two squares. VIII-Bases of the second kind. IX-Non-elemental bases. X-Summary of certain sums of two squares. XI-Summ