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2A3 Kondensator 2P
The 2A3 Kondensator 2P (russian: 2А3 «Конденсатор» - "Condenser" or "Capacitor") was a Soviet 406 mm self-propelled howitzer. Its GRAU designation is 2A3. Development The 2A3 originated during the Cold War as a response to the United States' new " Pentomic Division" tactical doctrine that emphasized heavy use of tactical nuclear weapons, including nuclear artillery. The US M65 cannon was introduced in 1952 and deployed in Germany in 1953. The Soviet Union started its own program to develop a 406mm self-propelled howitzer capable of firing nuclear projectiles, codenamed 'Objekt 271'. Grabin Design Bureau completed the artillery system in 1955. The 'Objekt 271' chassis from the Kotlin Design Bureau in Leningrad was completed soon thereafter. The unified system received the military industrial designation 2A3 and was completed in 1956 at the Kirov Works in Leningrad. Total production only amounted to four vehicles. Western observers got their first look at ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Soviet Union
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 Government ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Red Square
Red Square ( rus, Красная площадь, Krasnaya ploshchad', ˈkrasnəjə ˈploɕːətʲ) is one of the oldest and largest squares in Moscow, the capital of Russia. Owing to its historical significance and the adjacent historical buildings, it is regarded as one of the most famous squares in Europe and the world. It is located in Moscow's historic centre, in the eastern walls of the Kremlin. It is the city landmark of Moscow, with iconic buildings such as Saint Basil's Cathedral, Lenin's Mausoleum and the GUM. In addition, it has been a UNESCO World Heritage Site since 1990. Location The Red Square has an almost rectangular shape and is 70 meters wide and 330 meters long. It extends lengthways from northwest to southeast along part of the wall of the Kremlin that forms its boundary on the southwest side. In the northeast, the square is bounded by the GUM department store building and the old district of Kitai-Gorod, in the northwest by the State Historical Museum a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kirov Plant Products
Kirov may refer to: *Sergei Kirov (1886–1934), Soviet Bolshevik leader in Leningrad after whom all other entries are named *Kirov (surname) Places Armenia *Amrakits or Kirov *Taperakan or Kirov Azerbaijan *Kirov, Baku *Kirov, Lankaran *Kirov, Samukh *Kirov, Shusha Kyrgyzstan *Kirov, Jalal-Abad, a village in Nooken District, Jalal-Abad Region *Kirov, Panfilov, a village in Panfilov District, Kyrgyzstan, Panfilov District, Chuy Region *Kirov, Ysyk-Ata, a village in Ysyk-Ata District, Chuy Region *Kirov, Kara-Suu, a village in Kara-Suu District, Osh Region *Kirov, Özgön, a village in Özgön District, Osh Region Russia *Kirov, Kirov Oblast, a city and the administrative center of Kirov Oblast *Kirov, Kaluga Oblast, a town in Kaluga Oblast *Kirov, Republic of Adygea, a khutor in Shovgenovsky District of the Republic of Adygea *Kirov, Sakha Republic, a selo in Nyurbinsky District of the Sakha Republic *Kirov Bridge, a bridge across the Daugava in Vitebsk, Belarus *Kirov Islands, a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
400 Mm Artillery
4 (four) is a number, numeral and digit. It is the natural number following 3 and preceding 5. It is the smallest semiprime and composite number, and is considered unlucky in many East Asian cultures. In mathematics Four is the smallest composite number, its proper divisors being and . Four is the sum and product of two with itself: 2 + 2 = 4 = 2 x 2, the only number b such that a + a = b = a x a, which also makes four the smallest squared prime number p^. In Knuth's up-arrow notation, , and so forth, for any number of up arrows. By consequence, four is the only square one more than a prime number, specifically three. The sum of the first four prime numbers two + three + five + seven is the only sum of four consecutive prime numbers that yields an odd prime number, seventeen, which is the fourth super-prime. Four lies between the first proper pair of twin primes, three and five, which are the first two Fermat primes, like seventeen, which is the third. On the other ha ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Self-propelled Artillery Of The Soviet Union , a model for studying the motion of swarms
{{Disambiguation ...
Self-propelled may refer to * Human-powered transport, humans moving themselves (and their cargo) via their own muscle energy * Machines that power their own movement: ** Automobile (from ''auto-'' + ''mobile'', "self-moving") ** Locomotive (from ''loco-'' + ''motive'', "moving from its current place") ** Multiple units, self-propelled train carriages ** Self-propelled artillery *** Self-propelled gun *** Self-propelled anti-aircraft weapon *** Tank destroyer, a self-propelled anti-tank gun *** Mortar carrier, a self-propelled mortar ** Self-propelled modular transporter ** Leonardo's self-propelled cart ** Self-propelled barge T-36 * Self-propelled particles Self-propelled particles (SPP), also referred to as self-driven particles, are terms used by physicists to describe autonomous agents, which convert energy from the environment into directed or persistent motion. Natural systems which have insp ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of The Largest Cannon By Caliber
The list of cannon by caliber contains all types of cannon through the ages listed in decreasing caliber size. For the purpose of this list, the development of large-calibre artillery can be divided into three periods, based on the kind of projectiles used, due to their dissimilar characteristics, and being practically incommensurable in terms of their bore size: *Stone balls: Cannon of extraordinary bore, which fired stone balls, were first introduced at the turn of the 14th to 15th century in Western Europe. Following a logic of increasing performance through size, they had evolved from small handguns to giant wrought-iron or cast-bronze bombards within a span of just several decades. *Iron balls and shot: By the 16th century, however, a general switch from stone balls to smaller, but much more effective iron projectiles was in full swing. This and the parallel tendency towards standardized, rapid-firing cannon made the enormously costly and logistically demanding giant guns so ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
2B1 Oka
2B1 Oka (russian: 2Б1 Ока) is a Soviet 420 mm self-propelled heavy artillery. ''2B1'' is its GRAU designation. Development An experimental model was ready in 1957. Its chassis (Object 273), was designed and built by the Kirov Plant. Its 20-meter barrel allowed it to fire 750 kg rounds up to 45 km. Due to its complexity of loading it had a relatively low rate of fire—one round every five minutes. Field tests showed various drawbacks of the entire design (the recoil was too strong for many components: it damaged drive sprockets, ripped the gear-box away from its mountings, etc.) and the sheer length rendered it incredibly difficult to transport. Its development continued until 1960, when the idea of such overpowered guns (along with the 2A3), was abandoned in favor of tactical ballistic missiles, such as the 2K6 Luna. See also * 2A3 Kondensator 2P * List of the largest cannon by caliber The list of cannon by caliber contains all types of cannon throu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Moscow
Moscow ( , US chiefly ; rus, links=no, Москва, r=Moskva, p=mɐskˈva, a=Москва.ogg) is the capital and largest city of Russia. The city stands on the Moskva River in Central Russia, with a population estimated at 13.0 million residents within the city limits, over 17 million residents in the urban area, and over 21.5 million residents in the metropolitan area. The city covers an area of , while the urban area covers , and the metropolitan area covers over . Moscow is among the world's largest cities; being the most populous city entirely in Europe, the largest urban and metropolitan area in Europe, and the largest city by land area on the European continent. First documented in 1147, Moscow grew to become a prosperous and powerful city that served as the capital of the Grand Duchy that bears its name. When the Grand Duchy of Moscow evolved into the Tsardom of Russia, Moscow remained the political and economic center for most of the Tsardom's history. When th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Central Armed Forces Museum
, native_name_lang = , logo = , logo_upright = , logo_alt = , logo_caption = , image = Moscow Armed Forces Museum.jpg , image_upright = , alt = , caption = Entrance to the Museum , map_type = Russia Moscow , map_relief = , map_size = , map_caption = , coordinates = , former_name = , established = 25 May 1919 , dissolved = , location = northern Moscow, Russia, near the Red Army Theater. , type = , accreditation = , key_holdings = , collections = , collection_size = , visitors = , founder = , executive_director = , leader_type = , leader = , director = , president = , ceo = , chairperson = , curator = , archite ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Stalinism
Stalinism is the means of governing and Marxist-Leninist policies implemented in the Soviet Union from 1927 to 1953 by Joseph Stalin. It included the creation of a one-party totalitarian police state, rapid industrialization, the theory of socialism in one country, collectivization of agriculture, intensification of class conflict, a cult of personality, and subordination of the interests of foreign communist parties to those of the Communist Party of the Soviet Union, deemed by Stalinism to be the leading vanguard party of communist revolution at the time. After Stalin's death and the Khrushchev thaw, de-Stalinization began in the 1950s and 1960s, which caused the influence of Stalin’s ideology begin to wane in the USSR. The second wave of de-Stalinization started during Mikhail Gorbachev’s Soviet Glasnost. Stalin's regime forcibly purged society of what it saw as threats to itself and its brand of communism (so-called "enemies of the people"), which included ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nikita Khrushchev
Nikita Sergeyevich Khrushchev (– 11 September 1971) was the First Secretary of the Communist Party of the Soviet Union from 1953 to 1964 and chairman of the country's Council of Ministers from 1958 to 1964. During his rule, Khrushchev stunned the communist world with his denunciation of his predecessor Joseph Stalin's crimes, and embarked on a policy of de-Stalinization with his key ally Anastas Mikoyan. He sponsored the early Soviet space program, and enactment of moderate reforms in domestic policy. After some false starts, and a narrowly avoided nuclear war over Cuba, he conducted successful negotiations with the United States to reduce Cold War tensions. In 1964, the Kremlin leadership stripped him of power, replacing him with Leonid Brezhnev as First Secretary and Alexei Kosygin as Premier. Khrushchev was born in 1894 in a village in western Russia. He was employed as a metal worker during his youth, and he was a political commissar during the Russian Civil Wa ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mockup
In manufacturing and design, a mockup, or mock-up, is a scale or full-size model of a design or device, used for teaching, demonstration, design evaluation, promotion, and other purposes. A mockup may be a ''prototype'' if it provides at least part of the functionality of a system and enables testing of a design. Mock-ups are used by designers mainly to acquire feedback from users. Mock-ups address the idea captured in a popular engineering one-liner: "You can fix it now on the drafting board with an eraser or you can fix it later on the construction site with a sledge hammer". Applications Mockups are used as design tools virtually everywhere a new product is designed. Mockups are used in the automotive device industry as part of the product development process, where dimensions, overall impression, and shapes are tested in a wind tunnel experiment. They can also be used to test consumer reaction. Systems engineering Mockups, wireframes and prototypes are not so cleanl ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
