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The FKC received vertical reference information from a Gyro Level Corrector and aircraft altitude, range, direction, and speed input information from the Rangefinder-Director, and output to the guns the elevation and deflection data needed to hit the target, along with the correct fuze timing information, so that the shells fired would explode in the vicinity of the target aircraft. [4]
The helicopter was initially designated WAH-64 by Westland Helicopters and was later given the designation Apache AH Mk 1 (also written as "Apache AH1") by the Ministry of Defence. The Apache was a valued form of close air support in the conflict in Afghanistan, being deployed to the region in 2006. Naval trials and temporary deployments at sea ...
A human-powered aircraft (HPA) is an aircraft belonging to the class of vehicles known as human-powered transport.. As its name suggests, HPAs have the pilot not only steer, but power the aircraft (usually propeller-driven) by means of a system similar to a bicycle or tricycle: a pair of pedals, moved by the pilot's feet that turns a gear, which then moves a bicycle chain, which then rotates a ...
The Fl 282 Kolibri was an improved version of the Flettner Fl 265 announced in July 1940, which pioneered the same intermeshing rotor configuration that the Kolibri used. It had a 7.7 litre displacement, seven-cylinder Siemens-Halske Sh 14 radial engine of 110–120 kW (150–160 hp) mounted in the center of the fuselage, with a transmission mounted on the front of the engine from which a ...
Stained glass depiction of Eilmer of Malmesbury. According to Aulus Gellius, the Ancient Greek philosopher, mathematician, astronomer, statesman, and strategist Archytas (428–347 BC) was reputed to have designed and built the first artificial, self-propelled flying device, a bird-shaped model propelled by a jet of what was probably steam, said to have actually flown some 200 metres around ...
A pair of Royal Navy Wessex helicopters on the flight deck of HMS Intrepid, 1968. An improved variant, the Wessex HAS.3, succeeded the HAS.1 in the anti-submarine role; it had a more capable radar and better avionics, greater engine power, improved navigational features and a more advanced weapon system; the original HAS.1 were re-tasked for SAR duties. [5]
1861 Gustave Ponton d'Amécourt made a small steam-powered craft, coining the name helicopter. 1874: Félix du Temple flew a steam-powered aluminium monoplane off a downhill run. While it did not achieve level flight, it was the first manned heavier-than-air powered flight. 1877: Enrico Forlanini built and flew a model steam-powered helicopter ...
The clockwork or battery-operated cars had a guide wheel on the underside that set within coiled wire tracks. The tracks could be arranged in various configurations of the owner's own design. Different plastic pieces could be linked with the wire track to create intersections and overpasses.