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History Of Human-powered Aircraft
A human-powered aircraft (HPA) is an aircraft belonging to the class of vehicles known as human-powered transport. Human-powered aircraft have been successfully flown over considerable distances. However, they are still primarily constructed as engineering challenges rather than for any kind of recreational or utilitarian purpose. History Early attempts at human-powered flight were unsuccessful because of the difficulty of achieving the high power-to-weight ratio. Prototypes often used ornithopter principles which were not only too heavy to meet this requirement but aerodynamically unsatisfactory. First attempts In 1904, Scientific American published an article and a photograph of a bicycle plane built by Steward Winslow of Riparia, Washington. He attempted to fly his plane on 30 July 1904, but one of the wheels failed. An early human-powered aircraft was the Gerhardt Cycleplane, developed by W. Frederick Gerhardt at McCook Field in Dayton, Ohio in 1923. The aircraft ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Daedalus Project's Light Eagle
In Greek mythology, Daedalus (, ; Greek: Δαίδαλος; Latin: ''Daedalus''; Etruscan: ''Taitale'') was a skillful architect and craftsman, seen as a symbol of wisdom, knowledge and power. He is the father of Icarus, the uncle of Perdix, and possibly also the father of Iapyx. Among his most famous creations are the wooden cow for Pasiphaë, the Labyrinth for King Minos of Crete which imprisoned the Minotaur, and wings that he and his son Icarus used to escape Crete. It was during this escape that Icarus did not heed his father's warnings and flew too close to the sun; the wax holding his wings together melted and Icarus fell to his death. Epigraphic evidence The name ''Daidalos'' appears to be attested in Linear B, a writing system used to record Mycenaean Greek. The name appears in the form ''da-da-re-jo-de'', possibly referring to a sanctuary. Family Daedalus's parentage was supplied as a later addition, with various authors attributing different parents to him. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Franz Villinger
Franz may refer to: People * Franz (given name) * Franz (surname) Places * Franz (crater), a lunar crater * Franz, Ontario, a railway junction and unorganized town in Canada * Franz Lake, in the state of Washington, United States – see Franz Lake National Wildlife Refuge Businesses * Franz Deuticke, a scientific publishing company based in Vienna, Austria * Franz Family Bakeries, a food processing company in Portland, Oregon * Franz-porcelains, a Taiwanese brand of pottery based in San Francisco Other uses * ''Franz'' (film), a 1971 Belgian film * Franz Lisp, a dialect of the Lisp programming language See also * Frantz (other) * Franzen (other) Franzen or Franzén is a Scandinavian surname. Notable people with the surname include: *Anders Franzén (1918–1993), Swedish underwater archaeologist * Arno Franzen, Brazilian rower *Arvid Franzen (1899–1961), Swedish-American accordionist and ... * Frantzen (other) {{disambiguation ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Imperial College
Imperial College London (legally Imperial College of Science, Technology and Medicine) is a public research university in London, United Kingdom. Its history began with Prince Albert, consort of Queen Victoria, who developed his vision for a cultural area that included the Royal Albert Hall, Victoria & Albert Museum, Natural History Museum and royal colleges. In 1907, Imperial College was established by a royal charter, which unified the Royal College of Science, Royal School of Mines, and City and Guilds of London Institute. In 1988, the Imperial College School of Medicine was formed by merging with St Mary's Hospital Medical School. In 2004, Queen Elizabeth II opened the Imperial College Business School. Imperial focuses exclusively on science, technology, medicine, and business. The main campus is located in South Kensington, and there is an innovation campus in White City. Facilities also include teaching hospitals throughout London, and with Imperial College Healthca ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
British Pathé
British may refer to: Peoples, culture, and language * British people, nationals or natives of the United Kingdom, British Overseas Territories, and Crown Dependencies. ** Britishness, the British identity and common culture * British English, the English language as spoken and written in the United Kingdom or, more broadly, throughout the British Isles * Celtic Britons, an ancient ethno-linguistic group * Brittonic languages, a branch of the Insular Celtic language family (formerly called British) ** Common Brittonic, an ancient language Other uses *'' Brit(ish)'', a 2018 memoir by Afua Hirsch *People or things associated with: ** Great Britain, an island ** United Kingdom, a sovereign state ** Kingdom of Great Britain (1707–1800) ** United Kingdom of Great Britain and Ireland (1801–1922) See also * Terminology of the British Isles * Alternative names for the British * English (other) * Britannic (other) * British Isles * Brit (other) * Br ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lasham Airfield
Lasham Airfield is an aerodrome located north-west of Alton in Hampshire, England, in the village of Lasham. It was built in 1942 and was a Royal Air Force Station during the Second World War, many significant operations being flown from it. The RAF ceased operations at Lasham in 1948, but an aircraft company, General Aircraft Ltd, continued to fly from the airfield. From 1951 the main activity at Lasham airfield became recreational gliding. The airfield is now owned by the largest British gliding club, also one of the world's largest, Lasham Gliding Society (LGS). It is also the location for 2Excel Engineering Ltd., a company that maintains large jet aircraft. Pilots of powered aircraft visiting the airfield require prior permission and a briefing on its hazards: in particular dense concentrations of thermalling gliders (up to 100 gliders can be in the vicinity at once), winch cables up to above the ground, and occasional movements of large jet airliners. Over-flying ai ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Southampton University
, mottoeng = The Heights Yield to Endeavour , type = Public research university , established = 1862 – Hartley Institution1902 – Hartley University College1913 – Southampton University College1952 – gained university status by royal charter , chancellor = Ruby Wax , vice_chancellor = Mark E. Smith , head_label = Visitor , head = Penny Mordaunt , location = Southampton, Hampshire, England , campus = City Campus , academic_staff = 2,715 (2020) , administrative_staff = 5,001 , students = () , undergrad = () , postgrad = () , colours = Navy blue, light sea green and dark red , endowment = £14.9 million , budget = £578.4 million , affiliations = ACU EUA Port-City University League Russell Group SES SETsquaredAACSBA ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Derek Piggott
Alan Derek Piggott (27 December 1922 – 6 January 2019) was one of Britain's best known glider pilots and instructors. He had over 5,000 hours on over 153 types of powered aircraft and over 5,000 hours on over 184 types of glider. He was honoured for his work on the instruction and safety of glider pilots. In 1961 he became the first person to make an officially authenticated take-off and flight in a man-powered aircraft. He also worked as a stunt pilot in several feature films. Early years Piggott was born in Chadwell Heath, Essex, the son of Rev. William Piggott and Alice Harvey. His father was a conscientious objector in the First World War, led the rent strike against London County Council after the war, and was a frequent speaker at Hyde Park. When his mother died, the family moved to Sutton, Surrey, where Derek attended Sutton County School. When he left school he became a trainee scientific instrument maker. He had been a very active aero-modeller and helped to form the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Glider (aircraft)
A glider is a fixed-wing aircraft that is supported in flight by the dynamic reaction of the air against its lifting surfaces, and whose free flight does not depend on an engine. Most gliders do not have an engine, although motor-gliders have small engines for extending their flight when necessary by sustaining the altitude (normally a sailplane relies on rising air to maintain altitude) with some being powerful enough to take off by self-launch. There are a wide variety of types differing in the construction of their wings, aerodynamic efficiency, location of the pilot, controls and intended purpose. Most exploit meteorological phenomena to maintain or gain height. Gliders are principally used for the air sports of gliding, hang gliding and paragliding. However some spacecraft have been designed to descend as gliders and in the past military gliders have been used in warfare. Some simple and familiar types of glider are toys such as paper planes and balsa wood gliders ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
SUMPAC
The Southampton University Man Powered Aircraft (or SUMPAC) on 9 November 1961 became the first human-powered aeroplane to make an officially authenticated take-off and flight. It was designed and built by Southampton university students between 1960 and 1961 for an attempt at the Kremer prize, but it was never able to complete the 'figure-of-eight' course specified to claim the prize money.Guttery 1969, p. 70. Design and development The aircraft was designed and built by a team of post-graduate students from Southampton University. Intended to compete for the £50,000 Kremer Prize (requiring successful completion of a one-mile (1.6 km) 'figure of eight' course) the project was funded by the Royal Aeronautical Society. The aircraft is of conventional configuration, with the exception of a pylon mounted pusher propeller, and is constructed from balsa, plywood and aluminium alloy. Originally covered with silver-doped Nylon the aircraft now sports a transparent plastic sk ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pedaliante
The ''Pedaliante'' ( Italian for "Pedal Glider") was a human-powered aircraft designed and built by Enea Bossi and Vittorio Bonomi and credited with, in 1936, making one of the first fully human-powered flights. The aircraft successfully traveled as part of an Italian competition, but was denied the monetary prize due to its catapult launch. History Early development In 1932, Enea Bossi heard of an airplane which had successfully flown while powered only by a engine. This prompted Bossi to calculate the minimum power that a manned aircraft would need to fly. The calculation yielded a value of approximately , which convinced Bossi that human-powered flight might be possible. During a trip to Philadelphia, Bossi tested the speed at which a glider would take off under tow. The experiment consisted of hiring a professional bicyclist to tow a glider. A spring scale was attached to the tow line to sense the force exerted by the bicyclist, the results confirming that a speed a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Italy
Italy ( it, Italia ), officially the Italian Republic, ) or the Republic of Italy, is a country in Southern Europe. It is located in the middle of the Mediterranean Sea, and its territory largely coincides with the homonymous geographical region. Italy is also considered part of Western Europe, and shares land borders with France, Switzerland, Austria, Slovenia and the enclaved microstates of Vatican City and San Marino. It has a territorial exclave in Switzerland, Campione. Italy covers an area of , with a population of over 60 million. It is the third-most populous member state of the European Union, the sixth-most populous country in Europe, and the tenth-largest country in the continent by land area. Italy's capital and largest city is Rome. Italy was the native place of many civilizations such as the Italic peoples and the Etruscans, while due to its central geographic location in Southern Europe and the Mediterranean, the country has also historically b ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Enea Bossi, Sr , a Swedish information technology company
{{Disambiguation ...
Enea may be: * ''Enea'' (moth), a genus of moths of the family Noctuidae * Enea S.A., a Polish power company *Enea Bastianini, an Italian motorcycle racer *Enea Hodoș, an Austro-Hungarian and Romanian writer and folklorist *Enea, from the eponymous Aeneas, alternative name for Europe ENEA may be: *ENEA (Italy), the Italian National Agency for New Technologies, Energy and the Sustainable economic development *ENEA AB Enea AB is a global information technology company with its headquarters in Kista, Sweden that provides real-time operating systems and consulting services. Enea, which is an abbreviation of ''Engmans Elektronik Aktiebolag'', also produces the OS ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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