Drag of C-Class Airship Hulls of Various Fineness Ratios (1929)
NASA Technical Reports Server (NTRS) · leaf 8
7 DRAG OF OCLASS AIRSHIP HULLS OF VARIOUS FINENESS RATIOS 30 40 30 40 Airspeed, V(M.P.H.) Airspeed, V(M.RH.) Air speed x max. model dia., VjBfft. x ff./sec.) Air speed x max. model dia., VtD(fix ft/sec.) Fig. 10—Fineness ratio=6 Fig. 9.—Fineness ratio=4.62 … Airspeed, VfM.P.H.) Air speed x max. model dia, Vj D(ft. x ff./sec.) Air speed x mox. model dia., VjDfff.x ft/sec.) Fig. 12.—Fineness ratio = 10 Fig. 11.—Fineness ratio=8 C-class airship. Model at 0° pitch and 0° yaw
NASA Technical Reports Server (NTRS)
Internet Archive · NASA Technical Reports · Public domain (US government work). Free to use for anything.
