The problem of components not conforming to their claimed specification is one that must challenge engineers in all fields, including it seems, that of multi-rotors and remote controlled aircraft. A ...
Most ships control speed by changing engine power, but vessels with controllable pitch propellers adjust the blade angle instead. This video explains how variable pitch systems generate forward or ...
Vertical Aerospace’s initial VX4 prototype was written off after the failure of a propeller blade due to a manufacturing fault which led to a loss of thrust from two of the aircraft’s remaining ...