2 ms·
Screw propellers need a large mast with bending torque drives heavy & expensive connection to the fuselage. Cables get twisted and have slow tilting mechanism i
by SunPlower 4y ago
Screw propellers need a large mast with bending torque drives heavy & expensive connection to the fuselage.
Cables get twisted and have slow tilting mechanism issues.
360 degree Thrust: https://youtu.be/VoAwBKDTk40 https://youtu.be/VoAwBKDTk40
KBP @ NASA TRS: https://ntrs.nasa.gov/search.jsp?R=19930090732 https://ntrs.nasa.gov/search.jsp?R=19930090732