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IS-2
The IS-2 (russian: ИС-2, sometimes romanized as JS-2The series name is an abbreviation of the name Joseph Stalin (russian: Иосиф Сталин); IS-2 is a direct transliteration of the Russian abbreviation, while JS-2 is an abbreviation of the English or German form of Stalin's name.) is a Soviet heavy tank, the first of the IS tank series named after the Soviet leader Joseph Stalin. It was developed and saw combat during World War II, and saw service in other Soviet allied countries after the war. Design and production Object 237 KV-85 and IS-85/IS-1 The KV-1 was criticized by its crews for its poor mobility and the lack of a larger caliber gun than the T-34 medium tank. It was much more expensive than the T-34, without having greater combat performance. Moscow ordered some KV-1 assembly lines to shift to T-34 production, leading to fears that KV-1 production would be halted and the SKB-2 design bureau, led by Kotin, closed. In 1942, this problem was partially addres ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
122 Mm Gun M1931/37 (A-19)
122 mm corps gun M1931/37 (A-19) (russian: 122-мм корпусная пушка обр. 1931/1937 гг. (А-19)) was a Soviet field gun developed in late 1930s by combining the barrel of the 122 mm gun M1931 (A-19) and the carriage of the 152 mm howitzer-gun M1937 (ML-20). The gun was in production from 1939 until 1946. It saw action in World War II (primarily with corps and RVGK artillery of the Red Army) and remained in service for a long time after the end of the war. Vehicle-mounted variants of the gun were fitted to the IS-2 and IS-3 tanks of the Iosif Stalin series of tanks and the ISU-122 self-propelled gun. Development history In 1936 the Red Army adopted the 122 mm gun M1931, also known as A-19. Unlike earlier ordnance pieces used by the Red Army, it had split trail carriage with suspension, and consequently improved mobility and traverse. The carriage of M1931 had a number of shortcomings though. The elevation mechanism was slow and unreliable; solid-ti ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Heavy Tank
Heavy tank is a term used to define a class of tanks produced from World War I through the end of the Cold War. These tanks generally sacrificed mobility and maneuverability for better armour protection and equal or greater firepower than tanks of lighter classes. Role Heavy tanks achieved their greatest, albeit limited, success when fighting lighter tanks and destroying fortifications. Heavy tanks often saw limited combat in their intended roles, instead becoming mobile pillboxes or defensive positions, such as the German Tiger designs, or the Russian KV designs Design Heavy tanks feature very heavy armor and weapons relative to lighter tanks. Many heavy tanks shared components from lighter tanks. For example, the M103 heavy tank shared many components with lighter Patton tanks, including transmission and engine. As a result, they tend to be either underpowered and comparatively slow, or have engine and drive train reliability issues. In case of an entirely new design deve ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kharkiv Model V-2
The Kharkiv model V-2 (russian: В-2) was a Soviet diesel tank V-12 engine, the V angle at 60°, with dual overhead camshafts per bank,four valves per cylinder opened by bucket style followers and direct fuel injection, features found on modern high performance diesel engines. Designed at the Kharkiv Locomotive Factory by Konstantin Chelpan and his team. It is found in the BT-7M (BT-8), T-34, KV, IS and IS-10 (T-10) tanks, and by extension, the vehicles based on them, such as the SU-85 and SU-100 tank destroyers based on the T-34 and the ISU-122 and ISU-152 self-propelled guns based on the IS-2. Throughout its production life, output ranged from roughly 450-700 hp. The engine was made of aluminium. The engine cooling system was liquid, of a closed type. It included a water jacket of the cylinder blocks; water radiators; a water pump; a centrifugal fan; a t-valve with steam and air valves, and piping. The cooling system capacity was 90- 95 liters. The radiators w ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Red Army
The Workers' and Peasants' Red Army ( Russian: Рабо́че-крестья́нская Кра́сная армия),) often shortened to the Red Army, was the army and air force of the Russian Soviet Federative Socialist Republic and, after 1922, the Union of Soviet Socialist Republics. The army was established in January 1918. The Bolsheviks raised an army to oppose the military confederations (especially the various groups collectively known as the White Army) of their adversaries during the Russian Civil War. Starting in February 1946, the Red Army, along with the Soviet Navy, embodied the main component of the Soviet Armed Forces; taking the official name of "Soviet Army", until its dissolution in 1991. The Red Army provided the largest land force in the Allied victory in the European theatre of World War II, and its invasion of Manchuria assisted the unconditional surrender of Imperial Japan. During operations on the Eastern Front, it accounted for 75–80% of cas ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
South Ossetian Army
The Armed Forces of South Ossetia is the military of the partially recognised state of South Ossetia. The force consists of 16,000 soldiers: 2,500 officers and active-duty soldiers and 13,500 reservists. It includes an Army and an Air Corps. The South Ossetian Army was formed in 1992, and is the primary defense force in the breakaway republic of South Ossetia, largely considered to be within internationally recognized Georgian territory. According to the 2017 agreement with Russia, parts of the South Ossetian forces were integrated with Russia's 4th Guards Military Base stationed in the territory, while the size of the entity's remaining military is to be agreed with the Russian authorities. History The Ossetian Republican Guard ( rus, Республиканская гвардия Осетии) was organized on 15 November 1991 to participate in the defence of the national capital of Tskhinvali. Just a week later, Georgian President Zviad Gamsakhurdia ordered over 10,000 so ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hungarian People's Army
The Hungarian People's Army ( hu, Magyar Néphadsereg) or the HPA was the military of the Hungarian People's Republic and the armed branch of the Hungarian Socialist Workers' Party from 1951 to 1990. It only saw combat in a foreign country once during its existence, which was assisting the Soviet Union in crushing the Prague Spring. It maintained close ties to the Warsaw Pact along with other Eastern Bloc countries. It dissolved in 1989 and retained its current form through the Hungarian Defence Force. History Early years Soviet influence over the Hungarian armed forces began to rapidly increase starting in November 1948, "..when hundreds of Soviet military "advisers" were assigned to the Hungarian army from the top all the way down to the regimental level. Although theoretically acting only as advisers, they influenced all important decisions. Beginning in December 1948, thousands of Hungarians began attending Soviet military and political academies to gain technical expertis ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
DShK
The DShK 1938 ( Cyrillic: ДШК, for russian: Дегтярёва-Шпагина Крупнокалиберный, Degtyaryova-Shpagina Krupnokaliberny, links=no, "Degtyaryov-Shpagin large-calibre") is a Soviet heavy machine gun with a V-shaped butterfly trigger, firing the 12.7×108mm cartridge. The weapon was also used as a heavy infantry machine gun, where it was frequently deployed with a two-wheeled mounting and a single-sheet armour-plate shield. The DShK's name is derived from its original designer, Vasily Degtyaryov, and Georgi Shpagin, who later improved the cartridge feed mechanism. It is sometimes nicknamed Dushka (a dear or beloved person) in Russian-speaking countries, from the abbreviation. Alongside the American M2 Browning, the DShK is the only .50 caliber machine gun designed prior to World War II that remains in service to the present day. History Requiring a heavy machine gun similar to the M2 Browning, development of the DShK began in the Soviet Union in 1929 an ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
UZTM
Uralmash is a heavy machine production business of the Russian engineering corporation OMZ. Its facility is located in Yekaterinburg, Russia, and it is reported to employ around 16,500 people. The surrounding residential area where workers live is also called Uralmash. Uralmash (russian: Уралмаш) is an abbreviation of , ''Ural’s’kiy Mashinostroitelnyy Zavod,'' literally ‘Urals Machine-Building Plant.' Historically, the plant was also called , ''Ural’s’kiy Zavod Tyazhelogo Mashinostroyeniya,'' ‘Ural Heavy Machinery Plant’ or , ''UZTM,'' and for a time carried the honorary name of Ordzhonikidze Ural Heavy Machinery Plant, after Grigoriy Ordzhonikidze. History The construction of the Ural Heavy Machinery Plant began in 1926, and in 1928 a special "" for its workers was also elected. The plant began operations in 1933 in compliance with the plans of the Government of the USSR for the industrialization of the country. During the pre-World War II period, Uralm ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kirov Factory
The Kirov Plant, Kirov Factory or Leningrad Kirov Plant (LKZ) ( rus, Кировский завод, Kirovskiy zavod) is a major Russian mechanical engineering and agricultural machinery manufacturing plant in St. Petersburg, Russia. It was established in 1789, then moved to its present site in 1801 as a foundry for cannonballs. The Kirov Plant is sometimes confused with another Leningrad heavy weapons manufacturer, ''Factory No. 185 (S.M. Kirov)''. Recently the main production of the company is Kirovets heavy tractors. History In 1868 Nikolay Putilov (1820-1880) purchased the bankrupt plant; at the Putilov Works the Putilov Company (a joint-stock holding company from 1873) initially produced rolling stock for railways. The establishment boomed during the Russian industrialization of the 1890s, with the work-force quadrupling in a decade, reaching 12,400 in 1900. The factory traditionally produced goods for the Russian government, with railway products accounting for more than ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nikolay Dukhov
Nikolai Leonidovich Dukhov (Russian: Николай Леонидович Духов; – 1 May 1964) was a Soviet designer of cars, tractors, tanks and nuclear weapons. Biography Dukhov was working in a tractor factory. In 1926, the factory Komsomol assembly sent him to study in an institute in Kharkov, followed by a transfer without test to mechanical faculty in the Leningrad Polytechnical Institute to study engineer-design for tractors and cars. He was responsible for designing the Soviet tractors and heavy tanks in the 1930s. In World War II he was co-designer (with Zhozef Kotin) of the Stalin heavy tank. In 1948, he was nominated as the assistant to Yulii Khariton, the chief designer of the Soviet atomic bomb. He continued his work on nuclear projects until his death in 1964. He taught in the Leningrad Road Institute and at mechanical faculty of the Leningrad Polytechnical Institute. He became a corresponding member of the Academy of sciences of the USSR (1953). Awards ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Zhozef Kotin
Josef (also Jozef, sometimes Zhozef) Yakovlevich Kotin (russian: Жозеф Яковлевич Котин; 10 March 1908, Pavlograd, Russian Empire - 21 October 1979, Moscow) was a Soviet armored vehicle design engineer, Head of all three Leningrad armor design bureaux (1937–39), Chief Designer of the Narkomat for Tank Industry (1939-1941), Deputy Narkom for the tank industry of the Soviet Union (1941-1943), Director of the VNII-100 Research Institute at Kirov Plant, Deputy Defense Industry Minister of the Soviet Union 1968-1972. He is best known for leading the design of some of the Kliment Voroshilov tanks, IS tank family, T-10 tank, SU-152 self-propelled heavy howitzer, Kirovets K-700 tractor and many other armored vehicles and heavy machinery. Josef Kotin received the title of Hero of Socialist Labour (1941), he was four times a Stalin Prize Stalin Prize may refer to: * The State Stalin Prize in science and engineering and in arts, awarded 1941 to 1954, later known as the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Operation Dwikora
Operation or Operations may refer to: Arts, entertainment and media * ''Operation'' (game), a battery-operated board game that challenges dexterity * Operation (music), a term used in musical set theory * ''Operations'' (magazine), Multi-Man Publishing's house organ for articles and discussion about its wargaming products * ''The Operation'' (film), a 1973 British television film * ''The Operation'' (1990), a crime, drama, TV movie starring Joe Penny, Lisa Hartman, and Jason Beghe * ''The Operation'' (1992–1998), a reality television series from TLC * The Operation M.D., formerly The Operation, a Canadian garage rock band * "Operation", a song by Relient K from ''The Creepy EP'', 2001 Business * Business operations, the harvesting of value from assets owned by a business * Manufacturing operations, operation of a facility * Operations management, an area of management concerned with designing and controlling the process of production Military and law enforcement ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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