Search U.S. government technical reports digitized or harvested by TRAIL.
Wind-Tunnel Tests of Four Curtiss Propellers Embodying Different Blade Sections
Wind-tunnel tests of single- and dual-rotating pusher propellers having from three to eight blades
Wind-tunnel tests of single- and dual-rotating tractor propellers of large blade width
Representative Operating Charts of Propellers Tested in the NACA 20-Foot Propeller-Research Tunnel
Characteristics of Several Single- and Dual-Rotating Propellers in Negative Thrust
The torsional deflections of several propellers under operating conditions
An Investigation of Propeller Vibrations Excited by Wing Wakes
Recent design studies directed towards elimination of pitch-up