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University Of Maryland Gamera I
The University of Maryland Gamera I is a human-powered helicopter designed to win the $250,000 Sikorsky Prize. Development The Gamera I is purpose-designed quadrotor helicopter to meet the criteria of the 1980 Sikorsky Prize. Two other teams have made prize attempts unsuccessfully, The Da Vinci III, built by a team at the California Polytechnic State University in 1989 and the Yuri I. At the time the world record was of 19.46 seconds of flight at altitude made by the ''Yuri I'' helicopter developed by Nihon University. University of Maryland professor Fred Schmitz proposed an attempt at the prize for the engineering students, with Inderjit Chopra leading the effort. The requirements to win the Sikorsky Prize include achieving a flight duration of 60 seconds and reaching an altitude of . At the same time the aircraft must prove that it is controllable by remaining within a circle. Since the University of Maryland's mascot is a terrapin turtle, the craft is named Gamera, a no ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
WikiProject Aircraft
A WikiProject, or Wikiproject, is an affinity group for contributors with shared goals within the Wikimedia movement. WikiProjects are prevalent within the largest wiki, Wikipedia, and exist to varying degrees within Wikimedia project, sibling projects such as Wiktionary, Wikiquote, Wikidata, and Wikisource. They also exist in different languages, and translation of articles is a form of their collaboration. During the COVID-19 pandemic, CBS News noted the role of Wikipedia's WikiProject Medicine in maintaining the accuracy of articles related to the disease. Another WikiProject that has drawn attention is WikiProject Women Scientists, which was profiled by ''Smithsonian Magazine, Smithsonian'' for its efforts to improve coverage of women scientists which the profile noted had "helped increase the number of female scientists on Wikipedia from around 1,600 to over 5,000". On Wikipedia Some Wikipedia WikiProjects are substantial enough to engage in cooperative activities with outsi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Washington, DC Metropolitan Area Special Flight Rules Area
The Washington, D.C., Special Flight Rules Area (also known as the DC SFRA) is a circular area around Washington, D.C. in which additional flight requirements apply. An air defense identification zone (ADIZ) has existed since February 10, 2003, around the Baltimore-Washington Metropolitan Area to restrict air traffic near Washington, D.C. The ADIZ was established as a precursor to the US 2003 invasion of Iraq, invasion of Iraq in 2003. It has been erroneously connected to the September 11 attacks as a temporary measure to prevent further attacks. It was made permanent in 2008. Despite efforts by the Federal Aviation Administration to inform pilots of the ADIZ, there are still many unauthorized incursions by unsuspecting pilots. A pilot who violates the boundaries may be intercepted by military aircraft and escorted to the nearest airport. Creation The ADIZ (now known by its components, the Flight Restricted Zone and Special Flight Rules Area) was created by the FAA in response ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Breguet-Richet Gyroplane
The Breguet-Richet Gyroplane was an early French experimental quadcopter rotary-wing aircraft developed by Breguet Aviation. Design and development The Gyroplane No.I was one of the earliest attempts to create a practical rotary-wing aircraft. It was designed by the Bréguet brothers with help from Professor Charles Richet. The aircraft had an uncovered open steel framework with a seat for the pilot and a powerplant at the centre. Radiating from the central structure were four wire-braced tubular steel arms, each bearing a superimposed pair of four-bladed rotors. To eliminate the torque effect, two rotor sets were driven clockwise and two counter-clockwise. Operational service On 29 September 1907, the Gyroplane No.I was flown for the first time, albeit to an elevation of only .Young 1982, p. 28. It was not a free flight, as four men were used to steady the structure. It was neither controllable nor steerable, but it was the first time that a rotary-wing device had lifte ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kremer Prize
The Kremer prizes are a series of monetary awards, established in 1959 by the industrialist Henry Kremer. Royal Aeronautical Society Human Powered Flight Group The Royal Aeronautical Society's "Man Powered Aircraft Group" was formed in 1959 by the members of the Man Powered Group of the College of Aeronautics at Cranfield when they were invited to join the Society. Its title was changed from "Man" to "Human" in 1988 because of the many successful flights made by female pilots. Under the auspices of the Society, in 1959 the industrialist Henry Kremer offered the first Kremer prizes, of £5,000 for the first human-powered aircraft to fly a figure-of-eight course round two markers half-a-mile apart. It was conditional that the designer, entrant pilot, place of construction and flight must all be British. In 1973 Kremer increased the prize to £50,000 and opened it to all nationalities, to stimulate interest. The first Kremer prize of £50,000 was won on 23 August 1977 by Dr. P ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gossamer Albatross
The ''Gossamer Albatross'' is a human-powered aircraft built by American aeronautical engineer Dr Paul B MacCready's company AeroVironment. On June 12, 1979, it completed a successful crossing of the English Channel to win the second Kremer prize worth £100,000 (). Design and development The aircraft was designed and built by a team led by Paul B. MacCready, a noted American aeronautics engineer, designer, and world soaring champion. ''Gossamer Albatross'' was his second human-powered aircraft, the first being the '' Gossamer Condor'', which had won the first Kremer prize on August 23, 1977, by completing a -long figure-eight course. The second Kremer challenge was then announced as a flight across the English Channel recalling Louis Blériot's crossing of 1909. The aircraft is of " canard" configuration, using a large horizontal stabilizer forward of the wing in a manner similar to the Wright brothers' successful ''Wright Flyer'' aircraft and powered using pedals to driv ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Breguet Gyroplane 1907
Breguet may refer to: * Breguet (watch), watch manufacturer **Abraham-Louis Breguet (1747–1823), Swiss watchmaker ** Louis-François-Clement Breguet (1804–1883), French physicist, watchmaker, electrical and telegraph work * Breguet Aviation, a defunct French aircraft manufacturer **Louis Charles Breguet (1880–1955), French airplane designer * Breguet School, now known as École supérieure d'ingénieurs en électronique et électrotechnique ESIEE (previously named ''École supérieure d'ingénieurs en électrotechnique et électronique'' ) is a network of French graduate schools ("French Grande Ecole") composed of two graduate schools of engineering known as ESIEE Paris, ESIEE Amiens ... (ESIEE) See also * {{disambiguation ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
College Park Aviation Museum
College Park Airport is a public airport located in the City of College Park, in Prince George's County, Maryland, United States. It is the world's oldest continuously operated airport. The airport is located south of Paint Branch and Lake Artemesia, east of U.S. Route 1 and the College Park Metro/ MARC station and west of Kenilworth Avenue. History College Park Airport was established in August 1909 by the United States Army Signal Corps to serve as a training location for Wilbur Wright to instruct two military officers to fly in the government's first airplane. Leased on August 25, the first airplane, a Wright Type A biplane, was uncrated and assembled on October 7. Civilian aircraft began flying from College Park Airport as early as December 1911, making it the world's oldest continuously operated airport. In 1977, the airport was added to the National Register of Historic Places. College Park Airport is home to many "firsts" in aviation, and is particularly signif ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
University Of Maryland Gamera II Human Powered Helicopter
The University of Maryland Gamera II is an improved human-powered helicopter designed to win the US$250,000 Sikorsky Prize. Development The Gamera II is a quadrotor helicopter purpose-designed to attempt an official flight duration record sanctioned by the National Aeronautic Association, and is a step in the progression of designs built to meet the criteria of the 1980 American Helicopter Society Igor I. Sikorsky Human Powered Helicopter Competition. It is the advanced follow-on model of the Gamera I developed the year prior. Two other teams have made Sikorsky Prize attempts unsuccessfully. On June 13, 2013, the University of Toronto Team's AeroVelo Atlas, managed to keep its helicopter in the air for 64.11 seconds, reach a peak altitude of 3.3 meters and drift no more than 9.8 meters from the starting point, claiming the prize. The requirements to win the Sikorsky Prize include achieving a flight duration of 60 seconds and reaching an "altitude" of . At the same time the ai ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Boeing 787
The Boeing 787 Dreamliner is an American wide-body airliner developed and manufactured by Boeing Commercial Airplanes. After dropping its unconventional Sonic Cruiser project, Boeing announced the conventional 7E7 on January 29, 2003, which focused largely on efficiency. The program was launched on April 26, 2004, with an order for 50 aircraft from All Nippon Airways (ANA), targeting a 2008 introduction. On July 8, 2007, a prototype 787 without major operating systems was rolled out; subsequently the aircraft experienced multiple delays, until its maiden flight on December 15, 2009. Type certification was received in August 2011, and the first 787-8 was delivered in September 2011 and entered commercial service on October 26, 2011, with ANA. At launch, Boeing targeted the 787 with 20% less fuel burn compared to aircraft like the Boeing 767. It could carry 200 to 300 passengers on point-to-point routes up to , a shift from hub-and-spoke travel. The twinjet is powere ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Collier Trophy
The Robert J. Collier Trophy is awarded annually "for the greatest achievement in aeronautics or astronautics in America, with respect to improving the performance, efficiency, and safety of air or space vehicles, the value of which has been thoroughly demonstrated by actual use during the preceding year." The Collier Trophy is administered by the National Aeronautic Association (NAA) the oldest national aviation organization in the United States. Founded in 1905, the NAA oversees America's oldest and most prestigious aviation and aerospace recognitions. The Collier Trophy is the most coveted of all. Robert J. Collier, publisher of '' Collier's Weekly'' magazine, was an air sports pioneer and president of the Aero Club of America. In 1910, he commissioned Baltimore sculptor Ernest Wise Keyser to make the ''Aero Club of America Trophy''. It was first awarded in 1911 to Glenn H. Curtiss for his successful development of the hydro-aeroplane. Collier presented his namesake ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
American Helicopter Society
American(s) may refer to: * American, something of, from, or related to the United States of America, commonly known as the "United States" or "America" ** Americans, citizens and nationals of the United States of America ** American ancestry, people who self-identify their ancestry as "American" ** American English, the set of varieties of the English language native to the United States ** Native Americans in the United States, indigenous peoples of the United States * American, something of, from, or related to the Americas, also known as "America" ** Indigenous peoples of the Americas * American (word), for analysis and history of the meanings in various contexts Organizations * American Airlines, U.S.-based airline headquartered in Fort Worth, Texas * American Athletic Conference, an American college athletic conference * American Recordings (record label), a record label that was previously known as Def American * American University, in Washington, D.C. Sports teams S ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fédération Aéronautique Internationale
The World Air Sports Federation (; FAI) is the world governing body for air sports, and also stewards definitions regarding human spaceflight. It was founded on 14 October 1905, and is headquartered in Lausanne, Switzerland. It maintains world records for aeronautical activities, including ballooning, aeromodeling, and unmanned aerial vehicles (drones), as well as flights into space. History The FAI was founded at a conference held in Paris 12–14 October 1905, which was organized following a resolution passed by the Olympic Congress held in Brussels on 10 June 1905 calling for the creation of an Association "to regulate the sport of flying, ... the various aviation meetings and advance the science and sport of Aeronautics." The conference was attended by representatives from 8 countries: Belgium (, founded 1901), France ( Aéro-Club de France, 1898), Germany ( aka "German Airship League", founded 1902), Great Britain (Royal Aero Club, 1901), Italy (, 1904), Spain (, 19 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
