Flight Tests At Kitty Hawk
Upon returning to Kitty Hawk in 1903, the Wrights completed assembly of the Flyer while practicing on the 1902 Glider from the previous season. On December 14, 1903, they felt ready for their first attempt at powered flight. With the help of men from the nearby government life-saving station, the Wrights moved the Flyer and its launching rail to the incline of a nearby sand dune, Big Kill Devil Hill, intending to make a gravity-assisted takeoff. The brothers tossed a coin to decide who would get the first chance at piloting and Wilbur won. The airplane left the rail, but Wilbur pulled up too sharply, stalled, and came down in about three seconds with minor damage.
Repairs after the abortive first flight took three days. When they were ready again on December 17, the wind was averaging more than 20 mph, so the brothers laid the launching rail on level ground, pointed into the wind, near their camp. This time the wind, instead of an inclined launch, helped provide the necessary airspeed for takeoff. Because Wilbur already had the first chance, Orville took his turn at the controls. His first flight lasted 12 seconds for a total distance of 120 ft (36.5 m) – shorter than the wingspan of a Boeing 747, as noted by observers in the 2003 commemoration of the first flight.
Taking turns, the Wrights made four brief, low-altitude flights that day. The flight paths were all essentially straight; turns were not attempted. Each flight ended in a bumpy and unintended "landing". The last flight, by Wilbur, was 852 feet (260 m) in 59 seconds, much longer than each of the three previous flights of 120, 175 and 200 feet. The landing broke the front elevator supports, which the Wrights hoped to repair for a possible four-mile (6 km) flight to Kitty Hawk village. Soon after, a heavy gust picked up the Flyer and tumbled it end over end, damaging it beyond any hope of quick repair. It was never flown again.
In 1904, the Wrights continued refining their designs and piloting techniques in order to obtain fully controlled flight. Major progress toward this goal was achieved with a new Flyer in 1904 and even more decisively in 1905 with a third Flyer, in which Wilbur made a 39-minute, 24-mile (39 km) nonstop circling flight on October 5. While the 1903 Flyer was clearly a historically important test vehicle, its hallowed status in the American imagination has obscured the role of its two successors in the continuing development that led to the Wrights' mastery of controlled powered flight in 1905.
Read more about this topic: Wright Flyer
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“O sinewy silver biplane, nudging the wind’s withers!
There, from Kill Devils Hill at Kitty Hawk
Two brothers in their twinship left the dune;
Warping the gale, the Wright wind wrestlers veered
Capeward, then blading the wind’s flank, banked and spun.”
—Hart Crane (1899–1932)
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“O sinewy silver biplane, nudging the wind’s withers!
There, from Kill Devils Hill at Kitty Hawk
Two brothers in their twinship left the dune;
Warping the gale, the Wright wind wrestlers veered
Capeward, then blading the wind’s flank, banked and spun.”
—Hart Crane (1899–1932)
“Instead of the scream of a fish hawk scaring the fishes, is heard the whistle of the steam-engine, arousing a country to its progress.”
—Henry David Thoreau (1817–1862)