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Portal:Aviation

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The Aviation Portal

A Boeing 747 in 1978 operated by Pan Am

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 aircraft 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. Clément Ader built the "Ader Éole" in France and made an uncontrolled, powered hop in 1890. This is the first powered aircraft, although it did not achieve controlled flight. 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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A helicopter is a type of rotorcraft in which lift and thrust are supplied by one or more engine driven rotors. In contrast with fixed-wing aircraft, this allows the helicopter to take off and land vertically, to hover, and to fly forwards, backwards and laterally. These attributes allow helicopters to be used in congested or isolated areas where fixed-wing aircraft would not be able to take off or land. The capability to efficiently hover for extended periods of time allows a helicopter to accomplish tasks that fixed-wing aircraft and other forms of vertical takeoff and landing aircraft cannot perform.

The word 'helicopter' is adapted from the French hélicoptère, coined by Gustave de Ponton d'Amecourt in 1861, which originates from the Greek helix/helik- (ἕλικ-) = 'spiral' or 'turning' and pteron (πτερόν) = 'wing'.

Helicopters were developed and built during the first half-century of flight, with some reaching limited production, but it was not until 1942 that a helicopter designed by Igor Sikorsky reached full-scale production, with 131 aircraft built. Though most earlier designs used more than one main rotor, it was the single main rotor with antitorque tail rotor configuration of this design that would come to be recognized worldwide as the helicopter. (Full article...)

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The UK Utterly Butterly display team perform an aerobatic maneuver with their Boeing Stearmans, at an air display in England.

Did you know

...that in 1929 the Graf Zeppelin completed a circumnavigation of the globe in 21 days, 5 hours and 31 minutes? ...that the airfields captured in the battle of Tinian were used for the atomic bombings of Hiroshima and Nagasaki? ... that on 28 May 1931, a Bellanca CH-300 fitted with a Packard DR-980 diesel engine set a 55-year record for staying aloft for 84 hours and 32 minutes without being refueled?

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

In the news

Wikinews Aviation portal
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Associated Wikimedia

The following Wikimedia Foundation sister projects provide more on this subject:

Selected biography

AIR VICE-MARSHAL GEORGE JONES
Air Marshal Sir George Jones KBE, CB, DFC (18 October 1896 – 24 August 1992) was a senior commander in the Royal Australian Air Force (RAAF). He rose from being a private soldier in World War I to Air Marshal in 1948. He served as Chief of the Air Staff from 1942 to 1952, the longest continuous tenure of any RAAF chief. Jones was a surprise appointee to the Air Force’s top role, and his achievements in the position were coloured by a divisive relationship during World War II with his head of operations and nominal subordinate, Air Vice Marshal William Bostock.

Jones first saw action as an infantryman in the Gallipoli campaign of 1915, before transferring to the Australian Flying Corps the following year. Initially an air mechanic, he undertook flying training in 1917 and was posted to a fighter squadron in France, achieving seven victories to become an ace. After a short spell in civilian life following World War I, he joined the newly-formed RAAF in 1921, rising steadily through training and personnel commands prior to World War II.

He did not actively seek the position of Chief of the Air Staff before being appointed in 1942, and his conflict with Bostock—with whom he had been friends for 20 years—was partly the result of a divided command structure, which neither man had any direct role in shaping. After World War II Jones had overall responsibility for transforming what was then the world's fourth largest air force into a peacetime service that was also able to meet overseas commitments in Malaya and Korea. Following his retirement from the RAAF he continued to serve in the aircraft industry and later ran unsuccessfully for political office.

Selected Aircraft

Space Shuttle Discovery
Space Shuttle Discovery

NASA's Space Shuttle, officially called the Space Transportation System (STS), was the spacecraft which was used by the United States government for its human spaceflight missions. At launch, it consisted of a rust-colored external tank (ET), two white, slender Solid Rocket Boosters (SRBs), and the orbiter, a winged spaceplane which was the space shuttle in the narrow sense.

The orbiter carried astronauts and payload such as satellites or space station parts into low Earth orbit, into the Earth's upper atmosphere or thermosphere. Usually, five to seven crew members rode in the orbiter. The payload capacity was 22,700 kg (50,000 lb). When the orbiter's mission was complete, it fired its Orbital Maneuvering System (OMS) thrusters to drop out of orbit and re-enter the lower atmosphere. During the descent and landing, the shuttle orbiter acted as a glider, and made a completely unpowered ("dead stick") landing.

  • Span: 78.06 ft (23.79 m)
  • Length: 122.17 ft (37.24 m)
  • Height: 58.58 ft (17.25 m)
  • Engines: 3 Rocketdyne Block 2 A SSMEs
  • Cruising Speed: 25,404 ft/s (7,743 m/s, 27,875 km/h, 17,321 mi/h)
  • First Flight: August 12, 1977 (glider), April 12, 1981 (powered).
  • Operational Altitude: 100 to 520 nmi (185 to 1,000 km)
  • Number built: 6 (+2 mockups)

Today in Aviation

February 10

  • 2011 – A Peruvian Air Force Zlin Z-242L crashed at Pisco airfield, Peru killing the two crew.
  • 2010 – A Eurocopter AS350 helicopter of the Brazilian Army crashed while training tactical piloting maneuvering at Sao Pedro da Aldeia naval base, about 130 kilometers (81 mi) away from Rio de Janeiro city.
  • 2009 – The communications satellites Iridium 33 and Kosmos-2251 collide in orbit 490 miles (789 km) above Siberia at a speed of 26,170 miles per hour (42,120 km/h).This was the first major collision of two satellites in Earth orbit. Both satellites were destroyed.
  • 2004Kish Air Flight 7170, a Fokker 50, crashes at Sharjah International Airport, killing 43 people. Three survive with serious injuries.
  • 2000 – Death of Igor Bensen, Russian born American engineer, founder of the Bensen Aircraft, which produced a successful line of Gyro-gliders (rotor kites) and Autogyros. He founded the Popular Rotorcraft Association in 1962, a non-profit interest group for owners and homebuilders of auto-gyros and helicopters, based in Mentone, Indiana.
  • 1997 – Death of Amron Harry Katz, American physicist who specialized in aerial reconnaissance.
  • 1995 – The prototype Antonov An-70 is destroyed after a mid-air collision with an An-72 chase plane. All seven aboard are killed in the crash.
  • 1991 – U. S. Navy A-6 Es sink two Iraqi Navy patrol boats in the northern Persian Gulf. Iraqi antiaircraft artillery shoots down a U. S. Marine Corps AV-8 B Harrier II over southern Kuwait.
  • 1988 – The pilot of an General Dynamics F-16A Block 15J Fighting Falcon, 82–0909, c/n 61–0502, ejected safely when his plane caught fire and crashed on take-off at Moody Air Force Base in south Georgia. Problems occurred during a routine practice flight. Witnesses said the aircraft climbed straight into the air during take-off and exploded into flames before hitting the ground. The plane was assigned to Moody.
  • 1982 – The flight of the Argus 10742 from Summerside to Rockcliffe for delivery to National Aviation Museum. The Argus overflew Canadair plant in a final salute.
  • 1981 – Two United States Marine Corps helicopters (a CH-46 and a CH-53) collide over Tustin MCAS in California, United States, six killed.
  • 1977 – Death of George John Dufek, American naval officer, naval aviator, and Arctic expert.
  • 1975 – The Royal Australian Navy suffers its only operational Grumman S-2E Tracker loss during approximately 17 years of operation of the type when N12-153608 is lost at sea with two fatalities.
  • 1971 – Death of Alfred Clayburn Atkey, Canadian WWI fighter ace.
  • 1968 – Birth of Garrett Erin Reisman, American engineer and NASA astronaut.
  • 1967 – First flight of the Dornier Do 31, a West German experimental VTOL jet transport.
  • 1964 – The Royal Australian Navy aircraft carrier HMAS Melbourne (R21) collides with the destroyer HMAS Voyager (D04) during exercises off of Jervis Bay, Australia, slicing the destroyer in two and killing 82 of Voyager's sailors.
  • 1964 – Death of Eugen Sänger, Austrian-German aerospace engineer best known for his contributions to lifting body and ramjet technology.
  • 1963 – Death of Isidore Auguste Marie Louis Paulhan, known as Louis Paulhan, pioneering French aviator who flew “Le Canard”, the world's first seaplane.
  • 1962 – American U-2 pilot Gary Powers, shot down and arrested in the U. S. S. R. May 1st 1960, is exchanged along with American student Frederic Pryor in a well publicized spy swap for Soviet KGB Colonel Vilyam Fisher (aka Rudolf Abel), a Soviet colonel who was caught by the FBI and put in jail for espionage, at the Glienicke Bridge in Berlin, Germany.
  • 1949 – USAF Douglas A-26B-66-DL Invader, 44–34719, out of Greenville AFB, South Carolina, piloted by Robert L. Kenyon, crashes at Waples Pond, Delaware - four killed.
  • 1944American Airlines Flight 2, a Douglas DC-3, crashes into the Mississippi River for reasons unknown, killing all 24 occupants (21 passengers and 3 crew members).
  • 1943 – A U. S. Army Air Forces Antisubmarine Command B-24D Liberator sinks a German submarine, apparently U-519, in the North Atlantic Ocean, the first submarine sunk by the command.
  • 1942 – A Hawker Hurricane Mk. I, P3664, of No. 55 OTU, based at RAF Usworth,[109] crashes in bad weather in an orchard opposite the High Marley Hill Radio Mast, killing RCAF Sergeant Pilot James D’Arcy Lees Graham, 24, of Carstairs, Alberta. The Air Ministry Crash Card records that the fighter flew into high ground in a squall, the weather deteriorated and the aircraft dived out of low cloud into a snow squall and failed to pull out of the dive. The pilot was interred at St Margaret's Church Cemetery, Castletown, Sunderland.
  • 1941 – (overnight) – 222 British bombers attack Hanover, Germany, losing seven of their number, and 43 others attack oil storage tanks in Rotterdam in the Netherlands. In the Rotterdam raid, the Short Stirling makes its combat debut as the United Kingdom's first four-engined heavy bomber.
  • 1936 – First flight of the Fiat BR.20, an Italian low-wing twin-engine medium bomber.
  • 1935 – First flight of the A. N. F. Les Mureaux 180, a French Single engine High wing monoplane 2 seat fighter prototype, evolution of the ANF Les Mureaux 170.
  • 1929Evelyn “Bobbi” Trout broke the record for the first all-night flight by a woman as well as and the new women's solo endurance record flying more than 17 hours in an open cockpit Bruner Winkle biplane .Trout flew from Mines Field USA.
  • 1925 – The 1030 hrs. crash of a Curtiss JN-6H, AS-44806, ~2 miles (3.2 km) E of Brooks Field, Texas, kills instructor 1st Lt. Arthur L. Foster along with Maj. Lee O. Wright. Foster Field at Victoria, Texas is later dedicated to the pilot on 22 February 1942. Foster's widow, Mrs. Ruth Young Foster, of San Antonio, Texas, unveiled a plaque that read "Dedicated to the memory of Lieut. Arthur Lee Foster, a pioneer in aviation who gave his life teaching others to fly." Foster Field was designated Foster Air Force Base on an inactive status on 1 September 1952, by Department of the Air Force General Order No. 38, dated 29 August 1952.
  • 1925 – Pacific Airways Ltd. was formed by D. R. MacLaren and took over the fishery patrol from the RCAF.
  • 1923 – An experimental night flight arrives to Le Bourget, France, from Croydon, England. The pilot has given his position by radio and used the aviation light beacons to make his approach.
  • 1914 – Berliner, Haase and Nikolai land their free balloon in Perm, setting a new distance record of 3053 km from Bitterfeld.
  • 1913 – Birth of Federico Cozzolino, Italian Aviator.
  • 1903 – Birth of George John Dufek, American naval officer, naval aviator, and Arctic expert.
  • 1898 – Birth of Thomas Sydney Chiltern, British WWI flying ace.
  • 1897 – Birth of Erik Thomas, German WWI flying ace.
  • 1892 – Birth of Roland Rohlfs, American early aviator and test pilot.
  • 1891 – Birth of Air Marshal Sir William Lawrie Welsh KBE, DSC, AFC, British Royal Air Force officer who commanded British air operations during Operation Torch and also a WWI RNAS Pilot.

References

  1. ^ "Belfast flight crashes at Cork Airport". RTÉ. Retrieved 10 February 2010.
  2. ^ "EC-ITP Accident description". Aviation Safety Network. Retrieved 10 February 2011.
  3. ^ Hradecky, Simon. "Accident: Flightline SW4 at Cork on Feb 10th 2011, failed landing in low visibility". Aviation Herald. Retrieved 10 February 2011.



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