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Nashville, Chattanooga And St. Louis 576
Nashville, Chattanooga and St. Louis 576 is a 4-8-4 "Dixie" (Northern) type steam locomotive built in August 1942 by the American Locomotive Company (ALCO) of Schenectady, New York, for the Nashville, Chattanooga and St. Louis Railway (NC&StL). The locomotive was part of the technologically advanced J3 class. During World War II, the J3s hauled heavy freight and troop trains. After the war, they were used in freight and passenger service until the early 1950s, when dwindling traffic and the onset of dieselization led to their retirement and scrapping by early 1952. No. 576, the only surviving mainline NC&StL steam locomotive, was donated to the City of Nashville, Tennessee, and put on display at the Centennial Park. In 2019, No. 576 was moved to the Tennessee Central Railway Museum (TCRM), where it is being restored to operating condition by the Nashville Steam Preservation Society (NSPS) for use in excursion service on the shortline Nashville and Eastern Railroad. The restorat ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Centennial Park (Nashville)
Centennial Park is a large urban area, urban park located approximately two miles (three km) west of downtown Nashville, Tennessee, United States, across West End Avenue (U.S. Highway 70S) from the campus of Vanderbilt University. The 21st-century headquarters campus of the Hospital Corporation of America was developed adjacent to the park. Cultivated as farmland by some of the earliest families in Nashville, the territory became controlled by the state and used as a park after the American Civil War. In the last decade, it was used as a racetrack. It was redeveloped as the site of the Tennessee Centennial and International Exposition in 1897. Afterward most of the temporary exhibit structures were removed, but the replica of the Parthenon remained. Centennial Park was opened in 1903. Due to the popularity of the Parthenon, it was rebuilt in steel and concrete between 1925 and 1931. History The park was originally farmland that had belonged to John Cockrill and his wife, Anne Ro ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dieselization
Dieselisation (US: dieselization) is the process of equipping vehicles with a diesel engine or diesel engines. It can involve replacing an internal combustion engine powered by petrol (US: gasoline) fuel with an engine powered by diesel fuel, as occurred on a large scale with trucks, buses, farm tractors, trains, and building construction machinery after World War II. Alternatively it can involve replacing the entire plant or vehicle with one that is diesel-powered; the term commonly describes the generational replacement between the 1930s to 1970s of railway steam locomotives with diesel locomotives, and associated facilities. Water transport The two-stroke diesel engine for marine applications was introduced in 1908 and remains in use today. It is the most efficient prime mover to date, models such as the Wärtsilä-Sulzer RTA96-C offer a thermal efficiency of 50% and over 100,000 horsepower. First steps towards conversions using diesel engines as means of propulsion (on sm ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chattanooga, Tennessee
Chattanooga ( ) is a city in Hamilton County, Tennessee, United States, and its county seat. It is located along the Tennessee River and borders Georgia (U.S. state), Georgia to the south. With a population of 181,099 in 2020, it is Tennessee's List of municipalities in Tennessee, fourth-most populous city and one of the two principal cities of East Tennessee, along with Knoxville, Tennessee, Knoxville. It anchors the Chattanooga metropolitan area, Tennessee's fourth-largest metropolitan statistical area, as well as a larger three-state area that includes southeastern Tennessee, northwestern Georgia, and northeastern Alabama. Chattanooga was a crucial city during the American Civil War due to the multiple railroads that converge there. After the war, the railroads allowed for the city to grow into one of the Southeastern United States' largest heavy industrial hubs. Today, major industry that drives the economy includes automotive, advanced manufacturing, food and beverage pro ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
US Dollar
The United States dollar (symbol: $; currency code: USD) is the official currency of the United States and several other countries. The Coinage Act of 1792 introduced the U.S. dollar at par with the Spanish silver dollar, divided it into 100 cents, and authorized the minting of coins denominated in dollars and cents. U.S. banknotes are issued in the form of Federal Reserve Notes, popularly called greenbacks due to their predominantly green color. The U.S. dollar was originally defined under a bimetallic standard of (0.7734375 troy ounces) fine silver or, from 1834, fine gold, or $20.67 per troy ounce. The Gold Standard Act of 1900 linked the dollar solely to gold. From 1934, its equivalence to gold was revised to $35 per troy ounce. In 1971 all links to gold were repealed. The U.S. dollar became an important international reserve currency after the First World War, and displaced the pound sterling as the world's primary reserve currency by the Bretton Woods Ag ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tender (rail)
A tender is a special rail vehicle hauled by a steam locomotive containing its fuel (wood, coal, oil or torrefied biomass) and water. Steam locomotives consume large quantities of water compared to the quantity of fuel, so their tenders are necessary to keep them running over long distances. A locomotive that pulls a tender is called a tender locomotive. Locomotives that do not have tenders and carry all their fuel and water on board are called '' tank locomotives'' or ''tank engines''. A corridor tender is a locomotive tender with a passageway to one side, allowing crew changes on the fly. A brake tender is a tender that is heavy and used (primarily) to provide greater braking efficiency. General functions The largest steam locomotives are semi-permanently coupled by a drawbar to a tender that carries the water and fuel. The fuel source used depends on what is economically available locally. In the UK and parts of Europe, a plentiful supply of coal made this the obvious ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Driving Wheel
On a steam locomotive, a driving wheel is a powered wheel which is driven by the locomotive's pistons (or turbine, in the case of a steam turbine locomotive). On a conventional, non-articulated locomotive, the driving wheels are all coupled together with side rods (also known as coupling rods); normally one pair is directly driven by the main rod (or connecting rod) which is connected to the end of the piston rod; power is transmitted to the others through the side rods. On diesel and electric locomotives, the driving wheels may be directly driven by the traction motors. Coupling rods are not usually used, and it is quite common for each axle to have its own motor. Jackshaft drive and coupling rods were used in the past (e.g. in the Swiss Crocodile locomotive) but their use is now confined to shunter locomotives. On an articulated locomotive or a duplex locomotive, driving wheels are grouped into sets with wheels within each set linked together. Diameter Drivin ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Boxpok
A Boxpok is a steam locomotive wheel that gains its strength through being made of a number of box sections rather than having traditional solid spokes (the name is a variation on "box-spoke"). Being hollow, they allow better counterbalancing and stability than conventional drivers, which is important for fast locomotives. The Boxpok wheel was patented by General Steel Castings Corporation of Granite City, Illinois Illinois ( ) is a U.S. state, state in the Midwestern United States, Midwestern United States. It borders on Lake Michigan to its northeast, the Mississippi River to its west, and the Wabash River, Wabash and Ohio River, Ohio rivers to its .... Other wheels The Boxpok was the most common of the four disk wheels in use by US steam locomotive designers, the others being the Baldwin and Scullin. A fourth design, the Universal, was used in locomotive rebuilds. All vary slightly in appearance but are essentially the same in structure. The term "Boxpok" is al ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Louisville And Nashville Railroad
The Louisville and Nashville Railroad , commonly called the L&N, was a Class I railroad that operated freight and passenger services in the southeast United States. Chartered by the Commonwealth of Kentucky in 1850, the road grew into one of the great success stories of American business. Operating under one name continuously for 132 years, it survived civil war and economic depression and several waves of social and technological change. Under Milton H. Smith, president of the company for 30 years, the L&N grew from a road with less than of track to a system serving fourteen states. As one of the premier Southern railroads, the L&N extended its reach far beyond its namesake cities, stretching to St. Louis, Memphis, Atlanta, and New Orleans. The railroad was economically strong throughout its lifetime, operating freight and passenger trains in a manner that earned it the nickname, "The Old Reliable". Growth of the railroad continued until its purchase and the tumultuous ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Norfolk And Western J Class (1941)
The Norfolk and Western J class was a class of 14 4-8-4, 4-8-4 "Northern" Streamliner, streamlined steam locomotives built by the Norfolk and Western Railway (N&W) at its Roanoke Shops in Roanoke, Virginia, between 1941 and 1950. The most powerful 4-8-4 locomotives ever produced, the J class were part of the N&W's "Big Three" (along with the Norfolk and Western A Class, class A and Y6 Rail freight transport, freight locomotives) that represented the pinnacle of steam technology. They were built to pull N&W's named passenger trains on the N&W main line between Norfolk, Virginia, and Cincinnati, Ohio; they also ferried the Southern Railway (U.S.), Southern Railway's passenger trains between Monroe, Virginia, Monroe and Bristol, Virginia, until these trains were taken over by diesel locomotives in the summer of 1958. The class J locomotives were subsequently reassigned to haul local freight trains; all but one were retired and scrapped by the end of October 1959. The lone exception w ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Norfolk And Western Railway
The Norfolk and Western Railway , commonly called the N&W, was a US class I railroad, formed by more than 200 railroad mergers between 1838 and 1982. It was headquartered in Roanoke, Virginia, for most of its existence. Its motto was "Precision Transportation"; it had a variety of nicknames, including "King Coal" and "British Railway of America". In 1986, N&W merged with Southern Railway to form today's Norfolk Southern Railway. The N&W was famous for manufacturing its own steam locomotives, which were built at the Roanoke Shops, as well as its own hopper cars. After 1960, N&W was the last major Class I railroad using steam locomotives; the last remaining Y class 2-8-8-2s would eventually be retired in 1961. In December 1959, the N&W merged with the Virginian Railway (reporting mark VGN), a longtime rival in the Pocahontas coal region. By 1970, other mergers with the Nickel Plate Road and Wabash formed a system that operated of road on of track from North Carolina to Ne ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Diesel Locomotives
A diesel locomotive is a type of railway locomotive in which the prime mover (locomotive), power source is a diesel engine. Several types of diesel locomotives have been developed, differing mainly in the means by which mechanical power is conveyed to the driving wheels. The most common are diesel–electric locomotives and diesel–hydraulic. Early internal combustion engine, internal combustion locomotives and railcars used kerosene and gasoline as their fuel. Rudolf Diesel patented his first compression-ignition engine in 1898, and steady improvements to the design of diesel engines reduced their physical size and improved their power-to-weight ratios to a point where one could be mounted in a locomotive. Internal combustion engines only operate efficiently within a limited power band, and while low-power gasoline engines could be coupled to mechanical transmission (mechanics), transmissions, the more powerful diesel engines required the development of new forms of transmiss ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nashville And Eastern Railroad
The Nashville and Eastern Railroad is a shortline railroad which administers of track between Nashville and Monterey, Tennessee, of which are currently operational. The company is based in Lebanon, Tennessee. The Nashville and Eastern was formed in the 1980s to reestablish freight service from Nashville to Lebanon and points east. The railroad currently extends to Monterey, where it serves a large sand mining operation. The railroad provides freight shipping services to more than 30 companies. It also runs occasional passenger excursion trains from Nashville to Cookeville or Watertown in cooperation with the Tennessee Central Railway Museum in Nashville. The tracks that it operates were originally operated by the Tennessee Central Railway, which went out of business in 1968. The railroad is the home of the WeGo Star commuter rail Commuter rail or suburban rail is a Passenger train, passenger rail service that primarily operates within a metropolitan area, connecting Com ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
