Portal:Aviation

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A Boeing 747

Aviation includes the activities surrounding mechanical flight and the aircraft industry. Aircraft includes fixed-wing and rotary-wing types, morphable wings, wing-less lifting bodies, as well as lighter-than-air craft such as hot air balloons and airships.

Aviation began in the 18th century with the development of the hot air balloon, an apparatus capable of atmospheric displacement through buoyancy. Some of the most significant advancements in aviation technology came with the controlled gliding flying of Otto Lilienthal in 1896; then a large step in significance came with the construction of the first powered airplane by the Wright brothers in the early 1900s. Since that time, aviation has been technologically revolutionized by the introduction of the jet which permitted a major form of transport throughout the world. (Full article...)

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J-3 aircraft with CAP markings
J-3 aircraft with CAP markings
The Civil Air Patrol is the official civilian auxiliary of the United States Air Force. It was created just days before the Attack on Pearl Harbor in 1941, and is credited with sinking at least two German U-boats during the War. It was seen as a way to use America's civil aviation resources to aid the war effort, rather than grounding them, as was the case in the United Kingdom. Today, the Civil Air Patrol is a volunteer organization dedicated to education and national service, including people from all backgrounds and all walks of life. It performs three key missions: Emergency services (including search and rescue), aerospace education for youth and the general public, and cadet programs. The September 11, 2001 attacks demonstrated the importance of the Civil Air Patrol, as it was this organization's aircraft that flew blood to victims of the attack as well as providing the first aerial pictures of the World Trade Center site. (Full article...)

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Jet engine
A diagram of a typical turbojet engine. Air is compressed as it enters the engine, and is mixed with fuel that burns in the combustion section. Released through the exhaust, the resulting hot gases provide forward thrust and turn the turbines that drive the fan blades of the compressor.

Did you know

...that the mysterious objects known as Black Triangles may actually be hybrid airships? ...that Roy Marlin "Butch" Voris, founder of the United States Navy's Blue Angels flight demonstration team, chose the name based on a nightclub advertisement in The New Yorker magazine? ... that before he flew the Spirit of St. Louis on his historic transatlantic flight, Charles Lindbergh's first choice of aircraft was the Ryan M-2?

The following are images from various aviation-related articles on Wikipedia.

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Wikinews Aviation portal
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Selected biography

Sophie Blanchard
Sophie Blanchard (25 March 1778 – 6 July 1819) was a French aeronaut and the wife of ballooning pioneer Jean-Pierre Blanchard. Blanchard was the first woman to work as a professional balloonist, and after her husband's death she continued ballooning, making more than 60 ascents. Known throughout Europe for her ballooning exploits, Blanchard entertained Napoleon Bonaparte, who promoted her to the role of "Aeronaut of the Official Festivals", replacing André-Jacques Garnerin. On the restoration of the monarchy in 1814 she performed for Louis XVIII, who named her "Official Aeronaut of the Restoration".

Ballooning was a risky business for the pioneers. Blanchard lost consciousness on a few occasions, endured freezing temperatures and almost drowned when her balloon crashed in a marsh. In 1819, she became the first woman to be killed in an aviation accident when, during an exhibition in the Tivoli Gardens in Paris, she launched fireworks that ignited the gas in her balloon. Her craft crashed on the roof of a house and she fell to her death. She is commonly referred to as Madame Blanchard and is also known by many combinations of her maiden and married names, including Madeleine-Sophie Blanchard, Marie Madeleine-Sophie Blanchard, Marie Sophie Armant and Madeleine-Sophie Armant Blanchard.

Selected Aircraft

Avro Arrow replica at CASM Arrow rollout in 2006
Avro Arrow replica at CASM Arrow rollout in 2006

The Avro Canada CF-105 Arrow was a delta-winged interceptor aircraft, designed and built by Avro Aircraft Limited (Canada) in Malton, Ontario, Canada, as the culmination of a design study that began in 1953. Considered to be both an advanced technical and aerodynamic achievement for the Canadian aviation industry, the CF-105 held the promise of Mach 2 speeds at altitudes exceeding 50,000 ft (15,000 m), and was intended to serve as the Royal Canadian Air Force's primary interceptor in the 1960s and beyond. Not long after the 1958 start of its flight test program, the development of the Arrow (including its Orenda Iroquois jet engines) was abruptly and controversially halted before the project review had taken place, sparking a long and bitter political debate. The controversy engendered by the cancellation and subsequent destruction of the aircraft in production, remains a topic for debate among historians, political observers and industry pundits. "This action effectively put Avro out of business and its highly skilled engineering and production personnel scattered... The incident was a traumatic one... and to this day, many mourn the loss of the Arrow."

  • Span: 50 ft 0 in (15.24 m)
  • Length: 77 ft 9 in (23.71 m)
  • Height: 20 ft 6 in (6.25 m)
  • Engines: 2×Pratt & Whitney J75-P-3
  • Cruising Speed: Mach 0.91 (607 mph, 977 km/h) at 36,000 ft (11,000 m)
  • First Flight: 25 March 1958
  • Number built: 5
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Today in Aviation

May 17

  • 2011 – A U.S. Air Force MQ-1 Predator unmanned aerial vehicle carrying a live AGM-114 Hellfire air-to-surface missile misses the runway at Djibouti-Ambouli International Airport in Djibouti, Djibouti, by three miles (4.8 km) and crashes near a residential area. Its missile does not explode, and no one is injured.[1]
  • 2007 – Three people, the two pilots and a passenger, were killed Thursday in the accident of a small plane of freight, which was crushed little after its takeoff of Walikale, in the East of the democratic Republic of Congo, one learned near the company. A plane bound for Goma was crushed this Thursday morning in Kilambo, in territory of Walikale, with approximately 300 km in the west of the chief town of North-Kivu.
  • 1962 – RAF Blackburn Beverly C.1, XL132, c/n 1033, bound for RAF Thorney Island, suffers engine fire while on approach, ditches in Chichester Harbour, UK. Two crew killed.
  • 1958 – Four McDonnell F3 H Demon's and four F8U Crusaders make a non-stop crossing of the Atlantic.
  • 1954 – Royal Navy Supermarine Attacker FB.1, WA533, of 736 Squadron is damaged upon landing aboard HMS Illustrious when port main gear collapses. Airframe is repaired, but sees no more operational flying.
  • 1950 – The air above Muroc Dry Lake, California, exploded in sonic booms as Lockheed test pilot Tony LeVier put the XF-90 (long-range penetration fighter and bomber escort.) through high-speed dive tests, reaching Mach 1.12.
  • 1945 – Former Our Gang actor Bobby "Wheezer" Hutchins (Robert E. Hutchins) is killed in a mid-air collision while trying to land a North American AT-6D Texan, serial number 42-86536, of the 3026th Base Unit, when it strikes North American AT-6C Texan, 42-49068, of the same unit, at Merced Army Air Field in Merced, California, during a training exercise. The other pilot, Edward F. Hamel, survives
  • 1944 – 99 B-24 Liberators of the U. S. Army Air Forces‘ Fifth and Thirteenth air forces strike Biak. On every day but one thereafter through the U. S. amphibious landings on Biak on May 27, the two air forces will conduct almost daily raids on Biak and the Vogelkop.
  • 1943 – Colonel Frank Gregory made the first helicopter landing aboard ship in Long Island Sound, USA with a Sikorsky XR-4, two-place helicopter.
  • 1940 – (Overnight) 72 British bombers attack Bremen, Cologne, and Hamburg, killing at least 47 and injuring 127 in Bremen and Hamburg.
  • 1935 – Second of three Grumman XF3F-1 prototypes, BuNo 9727 (2nd), crashes on the first day it arrives at NAS Anacostia. Pilot Lee Gelbach is unable to recover from a flat spin which develops during a ten-turn right-hand spin demonstration - bails out safely. A third Grumman XF3F-1 prototype will be built, using some parts salvaged from second prototype, also with BuNo 9727 (3rd), but pilot Bill H. McAvoy will be luckier than his two fellow test pilots, and NOT have to evacuate the Flying Barrel during testing.
  • 1934 – First flight of the Avia 50, French single seat motor glider.
  • 1930 – Death of Max Valier, Austrian rocketry pioneer, killed when an alcohol-fuelled rocket exploded on his test bench in Berlin.
  • 1929 – Colin Spenser (Jack) Caldwell was testing Canadian Vickers Vedette (single-engine biplane flying boat) G-CYZF (CV 122), when on entering a spin he found he was unable to recover. He abandoned the machine by parachute and landed safely on an island in the St Lawrence and became the first Canadian to save his life by a parachute.
  • 1928 – First flight of the Vickers Vellore, British large biplane prototype designed as a freight and mail carrier.
  • 1928 – Lady Heath (formerly Mrs. Elliot-Lynn) lands in London, becoming the first woman to fly solo from Cape Town, South Africa to London, England in an Avro Avian 594 Avian III.
  • 1923 – Death of Thomas Scott Baldwin, U. S. Army major and pioneer balloonist. He was the first American to descend from a balloon by parachute.
  • 1919 – The War Department in Washington, D.C. orders the use of the national insignia on all U. S. military aircraft.
  • 1879 – Birth of Hans Grade, German aviation pioneer.

References

  1. ^ Whitlock, Craig, "Drone Crashes Pile Up Abroad," The Washington Post, December 1, 2012, p. A8.