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Kolomna Locomotive Works
The Kolomna Locomotive Works (Kolomensky Zavod) is a major producer of railroad locomotives as well as locomotive and marine diesel engines in Russia. The plant started production in 1869 with a freight steam locomotive, one of the first in Russia. In the Czarist period before the Russian Revolution, Kolomna was one of a very few producers in Russia. During this period 139 types of steam locomotives were designed. The company is now (2015) a part of Transmashholding. Overview The main activities of the company are: design, manufacturing and service of diesel engines (medium-speed diesel engines and diesel generators for diesel locomotives, power plants, heavy trucks, ships), mainline locomotives (passenger and freight), DC passenger electric locomotives. The Kolomna plant is the only Russian producer of passenger locomotives, the creator of the first domestic examples of the main high-speed passenger EP200 AC locomotives, passenger DC electric EP2K, freight locomotives ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Commonwealth Of Independent States
The Commonwealth of Independent States (CIS) is a regional intergovernmental organization in Eurasia. It was formed following the dissolution of the Soviet Union in 1991. It covers an area of and has an estimated population of 239,796,010. The CIS encourages cooperation in economic, political and military affairs and has certain powers relating to the coordination of trade, finance, lawmaking, and security. It has also promoted cooperation on cross-border crime prevention. As the Soviet Union disintegrated, Belarus, Russia and Ukraine signed the Belovezh Accords on 8 December 1991, declaring that the Union had effectively ceased to exist and proclaimed the CIS in its place. On 21 December, the Alma-Ata Protocol was signed. The Baltic states (Estonia, Latvia and Lithuania), which regard their membership in the Soviet Union as an illegal occupation, chose not to participate. Georgia withdrew its membership in 2008 following the Russo-Georgian War. Ukraine formally ended its ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Turbine
A turbine ( or ) (from the Greek , ''tyrbē'', or Latin ''turbo'', meaning vortex) is a rotary mechanical device that extracts energy from a fluid flow and converts it into useful work. The work produced by a turbine can be used for generating electrical power when combined with a generator.Munson, Bruce Roy, T. H. Okiishi, and Wade W. Huebsch. "Turbomachines." Fundamentals of Fluid Mechanics. 6th ed. Hoboken, NJ: J. Wiley & Sons, 2009. Print. A turbine is a turbomachine with at least one moving part called a rotor assembly, which is a shaft or drum with blades attached. Moving fluid acts on the blades so that they move and impart rotational energy to the rotor. Early turbine examples are windmills and waterwheels. Gas, steam, and water turbines have a casing around the blades that contains and controls the working fluid. Credit for invention of the steam turbine is given both to Anglo-Irish engineer Sir Charles Parsons (1854–1931) for invention of the reaction turbine, and to ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rapid Transit
Rapid transit or mass rapid transit (MRT), also known as heavy rail or metro, is a type of high-capacity public transport generally found in urban areas. A rapid transit system that primarily or traditionally runs below the surface may be called a subway, tube, or underground. Unlike buses or trams, rapid transit systems are railways (usually electric railway, electric) that operate on an exclusive right-of-way (transportation), right-of-way, which cannot be accessed by pedestrians or other vehicles, and which is often grade-separated in tunnels or on elevated railways. Modern services on rapid transit systems are provided on designated lines between rapid transit station, stations typically using electric multiple units on rail tracks, although some systems use guided rubber tires, magnetic levitation (''maglev''), or monorail. The stations typically have high platforms, without steps inside the trains, requiring custom-made trains in order to minimize gaps between train a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tunnelling Shield
A tunnelling shield is a protective structure used during the excavation of large, man-made tunnels. When excavating through ground that is soft, liquid, or otherwise unstable, there is a potential health and safety hazard to workers and the project itself from falling materials or a cave-in. A tunnelling shield can be used as a temporary support structure. It is usually in place for the short-term from when the tunnel section is excavated until it can be lined with a permanent support structure. The permanent structure may be made up of, depending on the period, bricks, concrete, cast iron, or steel. Although modern shields are commonly cylindrical, the first "shield", designed by Marc Isambard Brunel, was actually a large, rectangular, scaffold-like iron structure with three levels and twelve sections per level, with a solid load-bearing top surface. The structure protected the men from cave-ins as they laboured within it, digging the tunnel out in front of the shield. History ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
The Great Patriotic War
The Eastern Front of World War II was a theatre of conflict between the European Axis powers against the Soviet Union (USSR), Poland and other Allies, which encompassed Central Europe, Eastern Europe, Northeast Europe (Baltics), and Southeast Europe (Balkans) from 22 June 1941 to 9 May 1945. It was known as the Great Patriotic War in the Soviet Union – and still is in some of its successor states, while almost everywhere else it has been called the ''Eastern Front''. In present-day German and Ukrainian historiography the name German-Soviet War is typically used. The battles on the Eastern Front of the Second World War constituted the largest military confrontation in history. They were characterised by unprecedented ferocity and brutality, wholesale destruction, mass deportations, and immense loss of life due to combat, starvation, exposure, disease, and massacres. Of the estimated 70–85 million deaths attributed to World War II, around 30 million occurred on th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
VL19
The VL19 (Cyrillic script: ВЛ19) was the first class of electric locomotives designed in the Soviet Union. Earlier classes had been designed in the United States and Italy. The VL19s were produced from 1932 to 1938 and became the main freight and passenger DC electric locomotives in the Soviet Union. They were built for 1,500 volt DC but some were later converted to dual voltage. The designation VL was in honour of Vladimir Lenin and "19" Indicates a 19-ton axle load. Equipment The locomotives had a Co-Co wheel arrangement and there were six 340 kW traction motors giving a total output of 2,040 kW. The gear ratio was 3.74:1 and the wheels were 48 inch diameter. Following the introduction of 3,000 volt DC electrification, some locomotives were converted to dual voltage, 1,500 or 3,000 volt DC. Preservation Two locomotives have been preserved: File:Khashuri Locomotive.JPG, VL-19-01 preserved at Khashuri Station, Georgia File:ВЛ19-35 (г. Екатеринбург) ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tram
A tram (called a streetcar or trolley in North America) is a rail vehicle that travels on tramway tracks on public urban streets; some include segments on segregated right-of-way. The tramlines or networks operated as public transport are called tramways or simply trams/streetcars. Many recently built tramways use the contemporary term light rail. The vehicles are called streetcars or trolleys (not to be confused with trolleybus) in North America and trams or tramcars elsewhere. The first two terms are often used interchangeably in the United States, with ''trolley'' being the preferred term in the eastern US and ''streetcar'' in the western US. ''Streetcar'' or ''tramway'' are preferred in Canada. In parts of the United States, internally powered buses made to resemble a streetcar are often referred to as "trolleys". To avoid further confusion with trolley buses, the American Public Transportation Association (APTA) refers to them as "trolley-replica buses". In the Unit ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Russian Locomotive Class E El
Class E el (Cyrillic script: Ээл) was a Soviet diesel-electric locomotive class built between 1931 and 1941. There were three sub-classes but all were very similar. E el-5 was a prototype built in Germany in 1931. E el-9 was a prototype built in the Russian SFSR in 1932. E el-12 was also built in the RSFSR and went into series production. It had the highly unusual 2-Eo-1 wheel arrangement. Engine The prime mover was a six-cylinder four stroke diesel engine. The E el-5 had a German built MAN engine giving at 450 rpm. The E el 12 had a Soviet built engine, based on the German design, giving at 425 rpm.Westwood, page 68 It is uncertain which engine was used in the E el-9. Electrical equipment There were five 140 kW Brown Boveri traction motors, connected in parallel. Innovations in the E el-5 included forced ventilation for the traction motors, field weakening for high speed running and rheostatic braking Dynamic braking is the use of an electric traction motor as a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of Russian Steam Locomotive Classes
This List of Russian steam locomotive classes includes those built both before and during the Soviet era. They are to the gauge of unless otherwise stated. Some locomotives originally used in Poland during the period of the Russian Empire were built to and later converted to gauge. Class letters are shown in Cyrillic characters, followed by romanized characters in the next column. For more information, see Romanization of Russian. The main source for this list is Fleming and Price. Locomotive built before 1925 Locomotives built after 1925 Captured locomotives Locomotive builders ReferenceFleming and Price pp 105-107 * Kolomna, Moscow, founded 1862 * Nevsky, Saint Petersburg, first locomotive 1870 * Briansk, Moscow, founded 1873 * Kirov Plant (or Putilov), Saint Petersburg, first locomotive 1894 * Kharkov Locomotive Factory, first locomotive 1897 * Sormovo Factory, Nizhny Novgorod, first locomotive 1898 See also * History of rail transport in Russia * Rail transport in th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
0-6-0
Under the Whyte notation for the classification of steam locomotives, represents the wheel arrangement of no leading wheels, six powered and coupled driving wheels on three axles and no trailing wheels. This was the most common wheel arrangement used on both tender and tank locomotives in versions with both inside and outside cylinders. In the United Kingdom, the Whyte notation of wheel arrangement was also often used for the classification of electric and diesel-electric locomotives with side-rod coupled driving wheels. Under the UIC classification, popular in Europe, this wheel arrangement is written as C if the wheels are coupled with rods or gears, or Co if they are independently driven, the latter usually being electric and diesel-electric locomotives. Overview History The 0-6-0 configuration was the most widely used wheel arrangement for both tender and tank steam locomotives. The type was also widely used for diesel switchers (shunters). Because they lack leading a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Valerian Kuybyshev
Valerian Vladimirovich Kuybyshev (russian: Валериа́н Влади́мирович Ку́йбышев; – 25 January 1935) was a Russian revolutionary, Red Army officer, and prominent Soviet politician. Biography Early years Born in Omsk in Siberia on , Kuybyshev studied at the , a Cadet Corps in Omsk. He joined the Bolshevik faction of the Russian Social Democratic Labour Party in 1904. The following year, he entered the Imperial Military-medical Academy in Saint Petersburg, but was expelled in 1906 for controversial political activities. Revolutionary career Between 1906 and 1914 Kuybyshev carried out subversive activities for the Bolsheviks throughout the Russian Empire, for which he was exiled to Narym in Siberia. There—together with Yakov Sverdlov—he set up a local Bolshevik organization. In May 1912 he fled and returned to Omsk, where he was arrested the next month, and imprisoned for a year. He was transferred to Tambov to live independently under ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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