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1 power-on wing aerodynamics
аэродинамика крыла с ( работающим) двигателем [движителем]Englsh-Russian aviation and space dictionary > power-on wing aerodynamics
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2 aerodynamics
аэродинамика; аэродинамические характеристикиaerodynamics of high-lift devices — аэродинамические характеристики устройств увеличения подъёмной силы
aerodynamics of shrouded propellers — аэродинамика туннельных винтов [винтов в кольце]
aerodynamics of supersonic flight — аэродинамика сверхзвукового полёта [сверхзвуковых скоростей полёта]
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3 Cayley, Sir George
SUBJECT AREA: Aerospace[br]b. 27 December 1773 Scarborough, Englandd. 15 December 1857 Brompton Hall, Yorkshire, England[br]English pioneer who laid down the basic principles of the aeroplane in 1799 and built a manned glider in 1853.[br]Cayley was born into a well-to-do Yorkshire family living at Brompton Hall. He was encouraged to study mathematics, navigation and mechanics, particularly by his mother. In 1792 he succeeded to the baronetcy and took over the daunting task of revitalizing the run-down family estate.The first aeronautical device made by Cayley was a copy of the toy helicopter invented by the Frenchmen Launoy and Bienvenu in 1784. Cayley's version, made in 1796, convinced him that a machine could "rise in the air by mechanical means", as he later wrote. He studied the aerodynamics of flight and broke away from the unsuccessful ornithopters of his predecessors. In 1799 he scratched two sketches on a silver disc: one side of the disc showed the aerodynamic force on a wing resolved into lift and drag, and on the other side he illustrated his idea for a fixed-wing aeroplane; this disc is preserved in the Science Museum in London. In 1804 he tested a small wing on the end of a whirling arm to measure its lifting power. This led to the world's first model glider, which consisted of a simple kite (the wing) mounted on a pole with an adjustable cruciform tail. A full-size glider followed in 1809 and this flew successfully unmanned. By 1809 Cayley had also investigated the lifting properties of cambered wings and produced a low-drag aerofoil section. His aim was to produce a powered aeroplane, but no suitable engines were available. Steam-engines were too heavy, but he experimented with a gunpowder motor and invented the hot-air engine in 1807. He published details of some of his aeronautical researches in 1809–10 and in 1816 he wrote a paper on airships. Then for a period of some twenty-five years he was so busy with other activities that he largely neglected his aeronautical researches. It was not until 1843, at the age of 70, that he really had time to pursue his quest for flight. The Mechanics' Magazine of 8 April 1843 published drawings of "Sir George Cayley's Aerial Carriage", which consisted of a helicopter design with four circular lifting rotors—which could be adjusted to become wings—and two pusher propellers. In 1849 he built a full-size triplane glider which lifted a boy off the ground for a brief hop. Then in 1852 he proposed a monoplane glider which could be launched from a balloon. Late in 1853 Cayley built his "new flyer", another monoplane glider, which carried his coachman as a reluctant passenger across a dale at Brompton, Cayley became involved in public affairs and was MP for Scarborough in 1832. He also took a leading part in local scientific activities and was co-founder of the British Association for the Advancement of Science in 1831 and of the Regent Street Polytechnic Institution in 1838.[br]BibliographyCayley wrote a number of articles and papers, the most significant being "On aerial navigation", Nicholson's Journal of Natural Philosophy (November 1809—March 1810) (published in three numbers); and two further papers with the same title in Philosophical Magazine (1816 and 1817) (both describe semi-rigid airships).Further ReadingL.Pritchard, 1961, Sir George Cayley, London (the standard work on the life of Cayley).C.H.Gibbs-Smith, 1962, Sir George Cayley's Aeronautics 1796–1855, London (covers his aeronautical achievements in more detail).—1974, "Sir George Cayley, father of aerial navigation (1773–1857)", Aeronautical Journal (Royal Aeronautical Society) (April) (an updating paper).JDS -
4 малый
аэродинамика малых скоростейlow-speed aerodynamicsвинт регулировки малого газаidle adjusting screwвоздушные перевозки малой протяженностиshort-haul serviceвоздушный винт на режиме малого газаidling propellerв режиме малого шагаin fine pitchвыводить на режим малого газаset idle powerдальность полета на предельно малой высотеon-the-deck rangeдвигатель на режиме малого газаidling engineканал малого шагаfine-pitch passageкарта планирования полетов на малых высотахlow altitude flight planning chartкрыло малого удлиненияlow aspect wingмалого радиуса действия1. short-range(о воздушном судне) 2. short-legged (о воздушном судне) малой протяженностиshort-haul(о полете) малый шаг1. fine pitch2. low pitch маршрут малой протяженностиshort-haul routeмаршрутная карта полетов на малых высотахlow altitude en-route chartмощность на режиме полетного малого газаflight idle powerна малом газеat idleна режиме малого газаat idle powerобратная тяга на режиме малого газаreverse idle thrustостанов при работе на малом газеidle cutoffполет на малой высотеlow flying operationполет на малой скоростиlow-speed flightполет на малом газеidle flightполет на малых высотахlow flightполеты на малых высотахlow flyingположение малого шагаlow-pitch positionпосадка на режиме малого газаidle-powerпрямая тяга на режиме малого газаforward idle thrustработа двигателя на режиме малого газаidling engine operationработа на малом газеlight runningработать на малом газеrun idleработать на режиме малого газаrun at idle powerрадиовысотомер малых высотlow-range radio altimeterразрешенные полеты на малой высотеauthorized low flyingрегулировать малый газadjust idle powerрегулировка оборотов малого газаidle speed adjustmentрежим земного малого газаground idleрежим малого газа1. idle power rating2. idling 3. idle режим малого газа в заданных пределахdeadband idleрежим малого газа при заходе на посадкуapproach idleрежим полетного малого газаflight idleсистема предупреждения о сдвиге ветра на малых высотахlow level wind-shear alert systemскорость полета на малом газеflight idle speedтопливный коллектор малого газаlow-speed fuel manifoldтяга на режиме малого газаidling thrustупор малого газаidling stopупор малого шага1. low-pitch stop(лопасти воздушного винта) 2. fine-pitch stop (лопасти воздушного винта) упор полетного малого газаflight idle stop(для предупреждения перевода на отрицательную тягу винта) упор полетного малого шагаflight-fine-pitch stop(лопасти воздушного винта) -
5 technology
1. техника; технические средства; технические усовершенствования2. технология3. метод(ы)active control technologyaerodynamics technologyaeroelastic tailoring technologyaerostatic technologyAEW technologyairfoil technologyanti-stealth technologyartificial icing technologybeam-index technologybistatic technologycanard technologycasting technologyCCV technologyCIC technologycirculation-control technologyclose-in combat technologycockpit technologycockpit automation technologycontrol technologycontrol-configured technologycost intensive technologycost reducing technologydesign technologydetection technologyemerging technologyenabling technologyengine technologyengineering technologyfar-term technologyfighter/attack technologyflat-panel technologyflight control technologyfly-by-light technologyfly-by-wire technologyforward-swept-wing technologyfracture mechanics technologyfracture mechanics life technologyfunctional technologyhigh technologyhigh-angle-of-attack technologyhigh-leverage technologyhigh-lift technologyhigh-temperature technologyhot-section technologyimplementing technologyinlet technologyintegrated circuit technologyintegration technologyKalman-filter technologylaminar flow technologylanding technologylighter-than-air systems technologyLO technologyloading/unloading technologylow-observable technologylow-observables technologymaintainability technologymanufacturing technologymetal technologymicroprocessor technologymoderate cost technologynear-net shape technologynight-attack technologynoise technologyoblique-wing technologyoptimal control technologypatching technologypost-stall technologypower-augmented ram technologypowered-lift technologypropfan technologypropulsive-lift technologyradar-eluding technologyrepair technologyrotary-wing technologyrotorcraft technologyshort field technologyshort-takeoff vertical landing technologysimulation technologysimulator technologystealth technologystealth-enhancing technologySTOL technologystructures technologysupporting technologysurface-mounted technologytilt rotor technologytip-jet technologyUSB technologyV/STOL technologyvertical flight technologyvisual technologyvortex-flow design technologyvortex-lift technologyVTOL technologywind tunnel technology
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