Structural analysis and design of airplanes (1920)
United States. Army. Air Corps · [Washington] · leaf 229
■of = > 4) 209 Control Surfaces Art. 147 … Fig. 132. Steel Box for Supporting Control Mast The heavy mast ribs carry a considerable portion of the torque intoan auxiliary spar. Owing to the fact that the elevator is a single unitthis spar is continuous and is, therefore, peculiarly well fitted to transmitloads to the ribs. This condition…
Airplanes
Internet Archive · Library of Congress · Public Domain Mark 1.0. Free to use for anything.
