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Nikitin PSN-2
The Nikitin PSN-2, (''Planer Spetsial'nogo Naznachenaya'' - glider for special purpose) was a single seat glider bomb research aircraft designed and produced in the USSR from 1934. Development The PSN-2 was a glider floatplane designed to test the concept and guidance equipment for a range of guided glider bombs proposed by S.F. Valk in 1933. Constructed of wood, the PSN-2 was a sleek monoplane aircraft with two floats attached to the wing with struts, an open cockpit in the extreme nose of the fuselage and extra fins at the aft end of each float. The PSN-2 could be carried aloft under a mother-ship or aero-towed off water. Beaching gear was available for manoeuvring the aircraft when not on the water. The planned mission of the pilotless production version of PSN-2 included a 40 km(25.85 mile) range flown at 700 km/h(435 mph), guided to the target with the KVANT Infra-red guidance system. Flight testing was carried out in 1940, but work was discontinued on 19 Jul ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
WikiProject Aircraft
A WikiProject, or Wikiproject, is a Wikimedia movement affinity group for contributors with shared goals. WikiProjects are prevalent within the largest wiki, Wikipedia, and exist to varying degrees within Wikimedia project, sister 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 outside organization ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
WikiProject Aircraft/page Content
A WikiProject, or Wikiproject, is a Wikimedia movement affinity group for contributors with shared goals. WikiProjects are prevalent within the largest wiki, Wikipedia, and exist to varying degrees within sister 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 outside organizations relevant to ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
USSR
The Soviet Union,. officially the Union of Soviet Socialist Republics. (USSR),. was a transcontinental country that spanned much of Eurasia from 1922 to 1991. A flagship communist state, it was nominally a federal union of fifteen national republics; in practice, both its government and its economy were highly centralized until its final years. It was a one-party state governed by the Communist Party of the Soviet Union, with the city of Moscow serving as its capital as well as that of its largest and most populous republic: the Russian SFSR. Other major cities included Leningrad (Russian SFSR), Kiev ( Ukrainian SSR), Minsk ( Byelorussian SSR), Tashkent ( Uzbek SSR), Alma-Ata ( Kazakh SSR), and Novosibirsk (Russian SFSR). It was the largest country in the world, covering over and spanning eleven time zones. The country's roots lay in the October Revolution of 1917, when the Bolsheviks, under the leadership of Vladimir Lenin, overthrew the Russian Provisional G ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Vasilii Vasilyevich Nikitin
Vasili, Vasily, Vasilii or Vasiliy ( Russian: Василий) is a Russian masculine given name of Greek origin and corresponds to '' Basil''. It may refer to: * Vasili I of Moscow Grand Prince from 1389–1425 *Vasili II of Moscow Grand Prince from 1425–1462 * Vasili III of Russia Tsar from 1505–1533 * Vasili IV of Russia Tsar from 1606–1610 *Basil Fool for Christ (1469–1557), also known as Saint Basil, or Vasily Blazhenny *Vasily Alekseyev (1942–2011), Soviet weightlifter * Vasily Arkhipov (1926–1998), Soviet Naval officer in the Cuban Missile Crisis * Vasily Boldyrev (1875–1933), Russian general * Vasily Chapayev (1887–1919), Russian Army commander * Vasily Chuikov (1900–1982), Soviet marschal * Vasily Degtyaryov (1880–1949), Russian weapons designer and Major General * Vasily Dzhugashvili (1921–1962), Stalin's son * Vasili Golovachov (born 1948), Russian science fiction author * Vasily Grossman (1905–1964), Soviet writer and journalist * Vasily Ignaten ... [...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] |
V-1 Flying Bomb
The V-1 flying bomb (german: Vergeltungswaffe 1 "Vengeance Weapon 1") was an early cruise missile. Its official Reich Aviation Ministry () designation was Fi 103. It was also known to the Allies as the buzz bomb or doodlebug and in Germany as (cherry stone) or ( maybug). The V-1 was the first of the ( V-weapons) deployed for the terror bombing of London. It was developed at Peenemünde Army Research Center in 1939 by the at the beginning of the Second World War, and during initial development was known by the codename "Cherry Stone". Because of its limited range, the thousands of V-1 missiles launched into England were fired from launch facilities along the French (Pas-de-Calais) and Dutch coasts. The Wehrmacht first launched the V-1s against London on 13 June 1944, one week after (and prompted by) the successful Allied landings in France. At peak, more than one hundred V-1s a day were fired at southeast England, 9,521 in total, decreasing in number as sites were ov ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
RAE LARYNX
The Royal Aircraft Establishment Larynx (from "Long Range Gun with Lynx engine") was an early British pilotless aircraft, to be used as a guided anti-ship weapon. Started in September 1925, it was an early cruise missile guided by an autopilot. Design A small monoplane powered by a Armstrong Siddeley Lynx IV engine, it had a top speed of 200 mph (320 km/h), faster than contemporary fighters. It used autopilot principles developed by Professor Archibald Low and already used in the Ruston Proctor AT, a radio controlled biplane that was intended to be used against German Zeppelin bombers. Project history * First test 20 July 1927. Launched from cordite-powered catapult fitted to the S class destroyer . Crashed into Bristol Channel. * Second test 1 September 1927. Thought to have flown 100 miles (160 km) and was then lost. * Third test 15 October 1927. 112 mile (180 km) flight, hit five miles from target. * Two more launches in September and October 1928 fro ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
1940s Soviet Experimental Aircraft
Year 194 ( CXCIV) was a common year starting on Tuesday (link will display the full calendar) of the Julian calendar. At the time, it was known as the Year of the Consulship of Septimius and Septimius (or, less frequently, year 947 ''Ab urbe condita''). The denomination 194 for this year has been used since the early medieval period, when the Anno Domini calendar era became the prevalent method in Europe for naming years. Events By place Roman Empire * Emperor Septimius Severus and Decimus Clodius Septimius Albinus Caesar become Roman Consuls. * Battle of Issus: Septimius Severus marches with his army (12 legions) to Cilicia, and defeats Pescennius Niger, Roman governor of Syria. Pescennius retreats to Antioch, and is executed by Severus' troops. * Septimius Severus besieges Byzantium (194–196); the city walls suffer extensive damage. Asia * Battle of Yan Province: Warlords Cao Cao and Lü Bu fight for control over Yan Province; the battle lasts for ove ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Floatplanes
A floatplane is a type of seaplane with one or more slender floats mounted under the fuselage to provide buoyancy. By contrast, a flying boat uses its fuselage for buoyancy. Either type of seaplane may also have landing gear suitable for land, making the vehicle an amphibious aircraft. British usage is to call "floatplanes" "seaplanes" rather than use the term "seaplane" to refer to both floatplanes and flying boats. Use Since World War II and the advent of helicopters, advanced aircraft carriers and land-based aircraft, military seaplanes have stopped being used. This, coupled with the increased availability of civilian airstrips, have greatly reduced the number of flying boats being built. However, numerous modern civilian aircraft have floatplane variants, most of these are offered as third-party modifications under a supplemental type certificate (STC), although there are several aircraft manufacturers that build floatplanes from scratch. These floatplanes have found t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nikitin Aircraft
Nikitin (russian: Никитин), or Nikitina (feminine; Никитина) is a common Russians, Russian surname that derives from the male given name Nikita (given name), Nikita and literally means ''Nikita's''. It may refer to: Artists, musicians, authors *Yevgeny Nikitin (bass-baritone), bass-baritone *Ivan Nikitich Nikitin (c. 1690–1742), Russian painter *Gury Nikitin (1620–1691), Russian icon painter *Ivan Savvich Nikitin (1824–1861), Russian poet *Basil Nikitin (1885–1960), Russian orientalist and diplomat *Sergey Nikitin (musician), contemporary Russian composer, singer and bard *Tatyana Nikitina, contemporary Russian singer and composer (wife of musician Sergey Nikitin) *Victor Ivanovich Nikitin, Soviet soloist with the Alexandrov Ensemble *Yuri Nikitin (author), contemporary Russian sci-fi writer * (b. 1950), Russian sculptor Athletes *Andriy Nikitin, Ukrainian football player and manager *Larisa Nikitina, contemporary Russian heptathlete *Vera Nikitina, co ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Low-wing Aircraft
A monoplane is a fixed-wing aircraft configuration with a single mainplane, in contrast to a biplane or other types of multiplanes, which have multiple planes. A monoplane has inherently the highest efficiency and lowest drag of any wing configuration and is the simplest to build. However, during the early years of flight, these advantages were offset by its greater weight and lower manoeuvrability, making it relatively rare until the 1930s. Since then, the monoplane has been the most common form for a fixed-wing aircraft. Characteristics Support and weight The inherent efficiency of the monoplane is best achieved in the cantilever wing, which carries all structural forces internally. However, to fly at practical speeds the wing must be made thin, which requires a heavy structure to make it strong and stiff enough. External bracing can be used to improve structural efficiency, reducing weight and cost. For a wing of a given size, the weight reduction allows it to fly slowe ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
World War II Guided Missiles
In its most general sense, the term "world" refers to the totality of entities, to the whole of reality or to everything that is. The nature of the world has been conceptualized differently in different fields. Some conceptions see the world as unique while others talk of a "plurality of worlds". Some treat the world as one simple object while others analyze the world as a complex made up of many parts. In ''scientific cosmology'' the world or universe is commonly defined as " e totality of all space and time; all that is, has been, and will be". '' Theories of modality'', on the other hand, talk of possible worlds as complete and consistent ways how things could have been. ''Phenomenology'', starting from the horizon of co-given objects present in the periphery of every experience, defines the world as the biggest horizon or the "horizon of all horizons". In ''philosophy of mind'', the world is commonly contrasted with the mind as that which is represented by the mind. ''Th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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