Point drag and total drag of navy struts no. 1 modified (1923)
NASA Technical Reports Server (NTRS) · leaf 8
hs are properly straight lines; for the lower speeds the resistance values in each case plot considerably above the straight line. These diagrams may be compared with similar ones given in earlier Navy aerodynamic reports on streamline forms, especially airship hulls, in which the data commonly lie… … D/s-fance from Nose (Inches) Fio. 8.—Pressure distribution at ioto pitch and jut, air speed 40 m. p. h. for Navy strut No. 2. transferring the shape-coeffioient graphs for an 18-inch gap to the similar graph for four Navy No. 1 struts, it appears that the present coefficients fall above the others…
NASA Technical Reports Server (NTRS)
Internet Archive · NASA Technical Reports · Public domain (US government work). Free to use for anything.