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NS 3900
The NS 3900 was a series of express steam locomotives of the Dutch Railways. History At the end of the 1920s, the Dutch Railways needed an express locomotive that was stronger than the 3700 series, because more and more wooden passenger coaches were replaced by steel ones. The axle load could also could be increased from 16 tons to 18 tons. This resulted in a design that looked at both NS 3600 and NS 3700 series, so with a wheel arrangement of 2'C. The NS 3900 series used bar frame of the 3600 but the design of boiler, cylinders and cab resembled the 3700 series, but with a more powerful boiler and cylinders with a diameter of 420 mm instead of 400 mm. This increased tractive effort by about 15 percent. The same boiler would later be used on the 6300 series of tank engines. The tender was similar to that of the NS 3600 series and the later built eight wheeled tenders of the series 3700 series. The NS 3900 was able to quickly bring the heaviest passenger trains to a spe ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Steam
Steam is a substance containing water in the gas phase, and sometimes also an aerosol of liquid water droplets, or air. This may occur due to evaporation or due to boiling, where heat is applied until water reaches the enthalpy of vaporization. Steam that is saturated or superheated is invisible; however, "steam" often refers to wet steam, the visible mist or aerosol of water droplets formed as water vapor condenses. Water increases in volume by 1,700 times at standard temperature and pressure; this change in volume can be converted into mechanical work by steam engines such as reciprocating piston type engines and steam turbines, which are a sub-group of steam engines. Piston type steam engines played a central role in the Industrial Revolution and modern steam turbines are used to generate more than 80% of the world's electricity. If liquid water comes in contact with a very hot surface or depressurizes quickly below its vapor pressure, it can create a steam explos ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Henschel
Henschel & Son (german: Henschel und Sohn) was a German company, located in Kassel, best known during the 20th century as a maker of transportation equipment, including locomotives, trucks, buses and trolleybuses, and armoured fighting vehicles and weapons. Georg Christian Carl Henschel founded the factory in 1810 at Kassel. His son Carl Anton Henschel founded another factory in 1837. In 1848, the company began manufacturing locomotives. The factory became the largest locomotive manufacturer in Germany by the 20th century. Henschel built 10 articulated steam trucks, using Doble steam designs, for Deutsche Reichsbahn railways as delivery trucks. Several cars were built as well, one of which became Hermann Göring's staff car. In 1935 Henschel was able to upgrade its various steam locomotives to a high-speed Streamliner type with a maximum speeds of up to by the addition of a removable shell over the old steam locomotive. In 1918, Henschel began the production of gearboxes at ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
4-6-0
A 4-6-0 steam locomotive, under the Whyte notation for the classification of steam locomotives by wheel arrangement, has four leading wheels on two axles in a leading bogie and six powered and coupled driving wheels on three axles with the absence of trailing wheels. In the mid-19th century, this wheel arrangement became the second-most-popular configuration for new steam locomotives in the United States, where this type is commonly referred to as a ten-wheeler.White, John H., Jr. (1968). ''A history of the American locomotive; its development: 1830-1880''. New York, NY: Dover Publications. p. 57. As locomotives pulling trains of lightweight all-wood passenger cars from the 1890 to the 1920s, they were exceptionally stable at near speeds on the New York Central's New York-to-Chicago Water Level Route and on the Reading Railroad's line from Camden to Atlantic City, New Jersey. Overview Tender locomotives During the second half of the nineteenth and first half of the twentieth ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Walschaerts Valve Gear
The Walschaerts valve gear is a type of valve gear used to regulate the flow of steam to the pistons in steam locomotives, invented by Belgium, Belgian railway mechanical engineering, engineer Egide Walschaerts in 1844. The gear is sometimes named without the final "s", since it was incorrectly patented under that name. It was extensively used in steam locomotives from the late 19th century until the end of the steam era. History The Walschaerts valve gear was slow to gain popularity. The Stephenson valve gear remained the most commonly used valve gear on 19th-century locomotives. However, the Walschaerts valve gear had the advantage that it could be mounted entirely on the outside of the locomotives, leaving the space between the locomotive frame, frames clear and allowing easy access for service and adjustment, which resulted in it being adopted in some articulated locomotives. The first locomotive fitted with the Walschaerts valve gear was built at the Belgian Tubize worksh ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nederlandse Spoorwegen
Nederlandse Spoorwegen (NS; ; en, "Dutch Railways") is the principal passenger railway operator in the Netherlands. It is a Dutch state-owned company founded in 1938. The Dutch rail network is one of the busiest in the European Union, and the third busiest in the world after Switzerland and Japan. The rail infrastructure is maintained by network manager ProRail, which was split off from NS in 2003. Freight services, formerly operated by NS Cargo, merged with DB Schenker in 2000. NS runs 4,800 scheduled domestic trains a day, serving 1.1 million passengers. The NS also provides international rail services from the Netherlands to other European destinations and carries out concessions on some foreign rail markets through its subsidiary Abellio. History Early years World War I caused an economic downturn in the Netherlands that caused the two largest Dutch railway companies, Hollandsche IJzeren Spoorweg-Maatschappij (HSM) and Maatschappij tot Exploitatie van Staa ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
NS Loc 3922
NS as an abbreviation can mean: Arts and entertainment Gaming * ''Natural Selection'' (video game), a mod for the game ''Half-life'' * '' NetStorm: Islands At War'', a real-time strategy game published in 1997 by Activision * Nintendo Switch, a hybrid video game console and handheld. * Jennifer Government: NationStates, a web-based simulation game Literature * ''New Spring'' (known to fans as "NS"), a 1999 anthology edited by Robert Silverberg and derivative 2004 novella by Robert Jordan * NS-series robots from the book ''I, Robot'' Companies * National Semiconductor (also known as "Natsemi"), an American integrated circuit design and manufacturing company * Nederlandse Spoorwegen, the main public transport railway company in the Netherlands * Norfolk Southern Railway, a major Class I railroad in the United States, owned by the Norfolk Southern Corporation * Norfolk Southern Railway (1942–1982), the final name of a railroad running in Virginia and North Carolina before its ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
NS 3600
The NS 3600 was a series of express steam locomotives of the Dutch Railways (NS) and its predecessors Maatschappij tot Exploitatie van Staatsspoorwegen (SS) and Nederlandsche Centraal-Spoorweg-Maatschappij (NCS). History The first two locomotives, Nos. 71 and 72, were delivered in 1910, and Nos. 73 to 78 followed in 1911 to 1914. 73–78 did not have a fully streamlined cab, and 75–78 also had slightly different tenders. Because of their conical shaped smokebox door, these locomotives soon got the nickname "Zeppelins". In 1919, the operation of the NCS was taken over by the SS, with these locomotives being included in the SS numbering as 971–978. When the locomotives and rolling stock of the SS and the HSM was merged in 1921, the locomotives of this series were given the NS numbers 3601–3608. In 1925, these locomotives were rebuilt with a boiler that was practically the same as that of the series NS 3700, because of the wider Belpaire firebox the cab lost its streamlined ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
NS 3700
The NS 3700 class was a class of express steam locomotives with the wheel arrangement of 2'C (4-6-0) of Nederlandse Spoorwegen (NS) and its predecessor Maatschappij tot Exploitatie van Staatsspoorwegen (SS). History The first 109 locomotives of this series were delivered to the SS between 1910 - 1920 and numbered 685 - 778 and 785 - 799. The manufacturers were Beyer, Peacock & Company (36 engines), Werkspoor (48 engines), Hanomag (10 engines) and Henschel & Son (15 engines). After the merger of the SS and the HSM in 1921, six more locomotives were delivered by Werkspoor in that same year. The series was then given the NS numbers 3701–3815. In 1928 another order of five locomotives were ordered from Schwarzkopff and built to a slightly altered design. The whole classed was numbered between 3701 - 3820 after the last once were added to the fleet. The Noord-Brabantsch-Duitsche Spoorweg-Maatschappij (NBDS) was the first railway company in the Netherlands to use express locomot ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
World War II
World War II or the Second World War, often abbreviated as WWII or WW2, was a world war that lasted from 1939 to 1945. It involved the World War II by country, vast majority of the world's countries—including all of the great powers—forming two opposing military alliances: the Allies of World War II, Allies and the Axis powers. World War II was a total war that directly involved more than 100 million Military personnel, personnel from more than 30 countries. The major participants in the war threw their entire economic, industrial, and scientific capabilities behind the war effort, blurring the distinction between civilian and military resources. Air warfare of World War II, Aircraft played a major role in the conflict, enabling the strategic bombing of population centres and deploying the Atomic bombings of Hiroshima and Nagasaki, only two nuclear weapons ever used in war. World War II was by far the List of wars by death toll, deadliest conflict in hu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nunspeet
Nunspeet () is a municipality and town in the central Netherlands. It has been an agricultural site since prehistoric times. The municipality contains a number of villages, namely Hulshorst, Elspeet, and Vierhouten. Nunspeet has a vivid historical foundation, called Nuwenspete. In 1972 Nunspeet became a separate municipality after having been part of Ermelo before. Recreation Nunspeet is a popular tourist area because it is surrounded by woods, holiday resorts and the former sea. Nunspeet has a town center which is located around the main market square. Nunspeet is situated on the shore of the Veluwemeer (''Veluwe lake)'' which makes it popular for water leisure. There is also a small lake called "de Zandenplas" which is a popular recreational area in wooded sandy terrain. Other tourist attractions include the weekly market and the town festival, ''De nacht van Nunspeet'' (Nunspeet Night) and the ''Eibertjesmarkt'' (Eibertjes market), as well as an annual sporting event ca ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Wijchen
Wijchen () is a Municipalities of the Netherlands, municipality and a town in the province of Gelderland, in the eastern part of the Netherlands. Population centres Number of residents per population centre per 12 December 2009: Source: Statistics Netherlands The population centre Woezik (3,820 residents on 1 January 2005) and the township Laak are statistically included in Wijchen. Neighbourhoods Neighbourhoods in Wijchen include: *Centre: Kloosterakker *Wijchen-Oost: Valendries, Oosterweg and Uilenboom. *Woezik: Veenhof and Saltshof. *Wijchen-Noord. *Achterlo: Homberg, Heilige Stoel and Kraaijenberg. *Wijchen-West: Blauwe Hof and Aalsburg. *Wijchen-Zuid: Abersland, Diepvoorde, Huissteden, Hoogmeer, De Ververt, De Geer, Elsland, De Weertjes, De Grippen, Zesakkers, Zevendreef, Sluiskamp, Oudelaan, and Kronenland. *Kerkeveld: De Gamert, De Meren, Diemenwei, De Flier, De Lingert. *Huurlingsedam. Streets in most neighbourhoods are numbered instead of named. This is not common ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Steam Locomotives Of The Netherlands
Steam is a substance containing water in the gas phase, and sometimes also an aerosol of liquid water droplets, or air. This may occur due to evaporation or due to boiling, where heat is applied until water reaches the enthalpy of vaporization. Steam that is saturated or superheated is invisible; however, "steam" often refers to wet steam, the visible mist or aerosol of water droplets formed as water vapor condenses. Water increases in volume by 1,700 times at standard temperature and pressure; this change in volume can be converted into mechanical work by steam engines such as reciprocating piston type engines and steam turbines, which are a sub-group of steam engines. Piston type steam engines played a central role in the Industrial Revolution and modern steam turbines are used to generate more than 80% of the world's electricity. If liquid water comes in contact with a very hot surface or depressurizes quickly below its vapor pressure, it can create a steam explosion. Typ ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
