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The airplane was invented on December 17, 1903 by the Wright brothers, American inventors. On December 17, 1903, the Wright brothers made their first test flight of a fully controlled, self-propelled, heavier-than-air fuselage, and continuously stuck in the air, that is, the world's first aircraft, the "Flyer One".
The Flyer One is a biplane with two propulsion propellers mounted on either side of the pilot's position, chained by a single engine. The steering system adopts a canard layout with the elevator in front and the rudder in the rear, which is where the Wright brothers' greatest contribution to aviation lies.
The Wright brothers pioneered the flight control system that allowed the aircraft to fly in a controlled manner, thus laying the foundation for the practical use of airplanes, a technology that is still used in all aircraft today. The Wright brothers' great inventions changed human transportation, economy, production, and daily life, as well as military history.
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The first aircraft before liberation was Feng Ru No. 1, and in April of the 34th year of Guangxu (1908), Feng Ru manufactured the first aircraft, and when it was tested for flight, it was unsuccessful.
China's first aircraft was called the Chujiao-5.
The first self-made aircraft in New China was the Chujiao-5 primary trainer aircraft. The aircraft made its maiden flight on July 3, 1954. On July 26, 1954, a grand test flight ceremony of the "Chujiao-5" trainer aircraft was held.
The successful manufacture and smooth first flight of the Chujiao-5 ended the history of New China's inability to manufacture aircraft on its own and opened a new page in the history of the development of China's aviation industry. The chairman personally signed a letter of encouragement to the Ministry of Aviation's 32O Factory, which manufactured the Chujiao-5, to congratulate him.
In 1954, China's aviation industry took a crucial first step from repair to manufacturing, sending domestic aircraft into the blue sky. In that year, 9 Chujiao 5 aircraft and 18 AIM-11 Aifu Aier engines were manufactured. For the first time, the Chinese aviation industry supplied the troops with aircraft of its own production.
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15th century, Leonardo. Morality. Binns wrote 160 diagrams and theories about the structure of birds and bats.
1783, Chatu. Pull. In his garden, Mulder and his brothers, Joseph and Ed, made a hot air balloon that rose from the hot air.
1881, Otto. Lee made a bird-like wing and glided for a few seconds.
In 1903, the Wright brothers successfully built an aircraft with a manned, controller, and engine, which was recognized as a world-renowned aircraft.
1927, Charlie. Lindburn completed the feat of non-stop, flying from New York in the United States to Paris in Europe, in 33 hours and 30 minutes.
1932, Emily. Erha became the first female pilot. Successful solo flight across the Atlantic.
1942, Robert. Aim. Stanley, the first jet-engined aircraft test flight across California, Moko. Dry lake.
1947, Captain Charlie. Iger was the first to pilot a successful breakthrough flying at supersonic speed over California, Moko. Dry lake.
1969, astronaut Michelle. Colin driving Apollo 11 with Mad. Neil, Columbia. Armstrong, Edern. Ou Zhun piloted the astronaut extension Maider. Ig, successfully landed on the moon.
In 1981, the first space shuttle Columbia, which was available in spacecraft and successfully landed in Roger. Air Force airfield in Dry Lake.
1986, Gina. Eagle and Dick. Lotan pilots an aircraft"White Knight One"With no fuel and no docking, it only took 9 days, 3 minutes and 44 seconds to successfully circumnavigate the world.
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Aircraft History: Gliders - Jets - Helicopters - Civil Aircraft - Airplanes and Buses.
1. Glider, at the beginning of this century, the Wright brothers of the United States manufactured the first aircraft "Flyer" No. 1 that relied on its own power to carry out manned flights in 1903, and achieved successful test flights.
2. Jet aircraft, German designer, Aoan was the first to succeed in the development of new engines. On August 27, 1939, Auan used his engine to build the HE 178 jet.
3. Helicopter, on September 14, 1939, the world's first practical type was born, which was successfully developed by American engineer Sikorsky VS 300.
4. Civil aircraft, in the 20s of the last century, airplanes began to carry passengers, and at the beginning of the end of World War II, the United States began to convert a large number of transport aircraft into passenger aircraft. Famous ones are the An-22 and Il-76 produced in the former Soviet Union;C 141, C 5A, Boeing 747 produced in the United States;Airbus in France, etc.
5. Airplanes, buses, airbuses, and intricate air routes connect countries around the world, providing people with convenient and rapid passenger transportation.
Fixed-wing aircraft refers to an aircraft with wings, one or more engines, propelled by its own power, and capable of being denser than air in space or the atmosphere. If the density of the aircraft is less than air, then it is a balloon or an airship. If there is no power unit and can only glide in the air, it is called a glider.
If the wing of the aircraft is not fixed, it is a rotorcraft that generates lift by wing rotation. Fixed-wing aircraft are the most common aircraft type. Power** includes piston engines, turboprops, turbofan engines or rocket engines, among others.
July 26, 1954.
In the early morning of July 26, 1954, near Nanchang City, Jiangxi Province, the test flight station of the state-owned 320 factory, which seemed a little desolate, was suddenly full of people. Zhao Erlu, Minister of the Second Ministry of Machinery Industry, Shao Shiping, Governor of Jiangxi Province, Bai Dongcai, Deputy Secretary of the Provincial Party Committee, responsible persons and general advisers of the Fourth Bureau of the Second Machinery Ministry, as well as leaders of the Air Force and the Navy, gathered on the rostrum. >>>More
Flying in the sky like a bird has been a dream of mankind since ancient times. For its realization, people have paid the price of years of unremitting efforts, even the lives of many pioneers. Finally, on December 17, 1903, the world's first manned powered aircraft took to the skies at Kitty Hawk, North Carolina, USA. >>>More
Airplanes are heavier-than-air aircraft, so they need to expend their own power to gain lift. And the ** of lift is the effect of air on the wing in flight. The upper surface of the wing is curved and the lower surface is flat, so when the wing is in relative motion to the air, the air flowing through the upper surface travels a distance (s1) in the same time (t) than the air flowing through the lower surface (s2), so the relative velocity of the air on the upper surface is faster than the air on the lower surface (v1 = s1 t> v2 = s2 t1). >>>More
Anyone who has learned about flow rate should know it. The pressure is small where the flow velocity is large, and the upper side of the wing is convex, so that a strong flow velocity can be generated when the aircraft is flying, the pressure is reduced, and the lower part is smooth, so the pressure is greater than the above, and the upward support force on the wing will be formed, which is the lift, if the aircraft thrust is greater, the lift will be greater. Complete.
A conscious emergency landing on the ground or water at or outside an airport due to an unforeseen situation. >>>More