|
Garratt Locomotives
A Garratt locomotive is a type of articulated steam locomotive invented by the engineer Herbert William Garratt that is articulated into three parts. Its boiler, firebox, and cab are mounted on a centre frame or "bridge". The two other parts, one at each end, have a pivot to support the central frame; they consist of a steam engine unit – with driving wheels, trailing wheels, valve gear, and cylinders, and above it, fuel and/or water storage. Articulation permits locomotives to negotiate curves that might restrict large rigid-framed locomotives. The design also provides more driving wheels per unit of locomotive weight, permitting operation on lightly engineered track. Garratt locomotives produced as much as twice the tractive effortTractive effort is not the same as power: it is the measurement of a force, whereas power is the rate of doing work. The locomotive with the highest tractive effort is not necessarily the most powerful. of the largest conventional locomotiv ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Garratt Articulated Steam Locomotive -- Concept Diagram
A Garratt locomotive is a type of articulated locomotive, articulated steam locomotive invented by the engineer Herbert William Garratt that is articulated locomotive, articulated into three parts. Its boiler, Firebox (steam engine), firebox, and Cab (locomotive), cab are mounted on a centre frame or "bridge". The two other parts, one at each end, have a pivot to support the central frame; they consist of a steam engines, steam engine unit – with driving wheels, trailing wheels, valve gear, and cylinders, and above it, fuel and/or water storage. Articulation permits locomotives to negotiate curves that might restrict large rigid-framed locomotives. The design also provides more driving wheels per unit of locomotive weight, permitting operation on lightly engineered track. Garratt locomotives produced as much as twice the tractive effortTractive effort is not the same as power: it is the measurement of a force, whereas power is the rate of doing work. The locomotive with th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fairlie Locomotive
A Fairlie locomotive is a type of articulated locomotive, articulated steam locomotive that has the driving wheels on bogies. It was invented by Robert Francis Fairlie. The locomotive may be double-ended (a double Fairlie) or single ended (a single Fairlie). Most double-ended Fairlies had wheel arrangements of or . All were tank locomotives. While Fairlie locomotives are now used only on heritage railways, the majority of diesel locomotive, diesel and electric locomotives in the world follow the basic form of the Fairlie — two power trucks with all axles driven. Many also follow the Fairlie's double-ended concept, capable of being driven equally well in both directions. Development of the design In 1864, the Scottish people, Scottish engineer Robert Francis Fairlie published a pamphlet detailing his plans for a new type of articulated locomotive. He had become convinced that the conventional pattern of locomotive could be improved on, and that his proposed design would ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
West Coast Range
The West Coast Range is a mountain range located in the West Coast, Tasmania, West Coast region of Tasmania, Australia. The range lies to the west and north of the main parts of the Franklin-Gordon Wild Rivers National Park. The range has had a significant number of mines utilising the geologically rich zone of Mount Read Volcanics. A number of adjacent ranges lie to the east: the Engineer Range (Tasmania), Engineer Range, the Raglan Range, the Eldon Range, Tasmania, Eldon Range, and the Sticht Range but in most cases these are on a west–east alignment, while the West Coast Range runs in a north–south direction, following the Mount Read (Tasmania), Mount Read volcanic arc. The range has encompassed multiple land uses including the catchment area for Hydro Tasmania dams, mines, transport routes and historical sites. Of the communities that have existed actually in the range itself, Gormanston, Tasmania, Gormanston is probably the last to remain. Geographical fe ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cylinder (engine)
In an engine, the cylinder is the space in which a piston travels. The inner surface of the cylinder is formed from either a thin metallic liner (also called "sleeve") or a surface coating applied to the engine block. A piston is seated inside each cylinder by several metal piston rings, which also provide seals for compression and the lubricating oil. The piston rings do not actually touch the cylinder walls, instead they ride on a thin layer of lubricating oil. Steam engines The cylinder in a steam engine is made pressure-tight with end covers and a piston; a valve distributes the steam to the ends of the cylinder. Cylinders were cast in cast iron and later in steel. The cylinder casting can include other features such as valve ports and mounting feet. Internal combustion engines The cylinder is the space through which the piston travels, propelled by the energy generated from the combustion of the air/fuel mixture in the combustion chamber. In an air-cooled e ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Compound Locomotive
A compound locomotive is a steam locomotive which is powered by a compound steam engine, compound engine, a type of steam engine where steam is expanded in two or more stages. The locomotive was only one application of compounding. Two and three stages were used in ships, for example. Compounding became popular for railway locomotives from the early 1880s and by the 1890s were becoming common. Large numbers were constructed, mostly two- and four-cylinder compounds, in Germany, Austria, Hungary, and the United States. It declined in popularity due to a perceived increased maintenance requirement. Nonetheless, compound Mallets were built by the Norfolk and Western Railway up to 1952 and more importantly, Compound locomotives continued to be designed and built in France until the end of steam in the 1970's. French compounding of railway engines became so highly developed, eventually incorporating reheaters between the high and low pressure stages as well as the initial use of superh ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tasmanian Government Railways K Class
Tasmania (; palawa kani: ''Lutruwita'') is an island state of Australia. It is located to the south of the Australian mainland, and is separated from it by the Bass Strait. The state encompasses the main island of Tasmania, the 26th-largest island in the world, and the surrounding 1000 islands. It is Australia's smallest and least populous state, with 573,479 residents . The state capital and largest city is Hobart, with around 40% of the population living in the Greater Hobart area. Estimated resident population, 30 June 2017. Tasmania is the most decentralised state in Australia, with the lowest proportion of its residents living within its capital city. Tasmania's main island was first inhabited by Aboriginal peoples, who today generally identify as Palawa or Pakana. It is believed that Aboriginal Tasmanians became isolated from mainland Aboriginal groups around 11,700 years ago, when rising sea levels formed Bass Strait. In 1803, Tasmania was permanently se ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Government Of Tasmania
The Tasmanian Government is the executive branch of the Australian state of Tasmania. The leader of the party or coalition with the Confidence and supply, confidence of the Tasmanian House of Assembly, House of Assembly, the lower house of the Parliament of Tasmania, is invited by the governor of Tasmania to form the executive. The governor appoints the premier of Tasmania. Since 8 April 2022, the premier of Tasmania has been Jeremy Rockliff, leader of the Liberal Party of Australia (Tasmanian Division), Liberal Party. The current ministry of Tasmania is the Second Rockliff ministry. Constitutional framework Tasmania is governed according to the principles of the Westminster system, a form of parliamentary responsible government based on the model of the United Kingdom. Legislative power rests with the bicameralism, bicameral Parliament of Tasmania, which consists of the governor of Tasmania, and the two chambers: the Tasmanian Legislative Council, Legislative Council and the T ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Beyer, Peacock And Company
Beyer, Peacock and Company was an English general engineering company and railway locomotive manufacturer with a factory in Openshaw, Manchester. Charles Beyer, Richard Peacock and Henry Robertson founded the company in 1854. The company closed its railway operations in the early 1960s. It retained its stock market listing until 1976, when it was bought and absorbed by National Chemical Industries of Saudi Arabia. Founders German-born Charles Beyer had undertaken engineering training related to cotton milling in Dresden before moving to England in 1831 aged 21. He became draughtsman at Sharp, Roberts and Company's Atlas works in central Manchester, which manufactured cotton mill machinery and had just started building locomotives for the Liverpool and Manchester Railway. There he was mentored by head engineer and prolific inventor of cotton mill machinery Richard Roberts. By the time he resigned 22 years later he was well established as the company's head engineer; he had be ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kitson And Company
Kitson and Company was a locomotive manufacturer based in Hunslet, Leeds, West Yorkshire, England. Early history The company was started in 1835 by James Kitson (businessman), James Kitson at the Airedale Foundry, off Pearson Street, Hunslet, with Charles Todd as a partner. Todd had been apprenticed to Matthew Murray at the Round Foundry in Holbeck, Leeds. Initially, the firm made parts for other builders, until it was joined in 1838 by David Laird, a wealthy farmer who was looking for investments, and the company became Todd, Kitson and Laird. That year saw the production of the company's first complete locomotives, either for the North Midland Railway, North Midland or the Liverpool and Manchester Railway. However, Todd left almost immediately to form Railway Foundry, Shepherd and Todd, and the company was known variously as Kitson and Laird or Laird and Kitson. The order for six engines by the Liverpool and Manchester began with ''LMR 57 Lion, Lion'', which still exists. A ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
London
London is the Capital city, capital and List of urban areas in the United Kingdom, largest city of both England and the United Kingdom, with a population of in . London metropolitan area, Its wider metropolitan area is the largest in Western Europe, with a population of 14.9 million. London stands on the River Thames in southeast England, at the head of a tidal estuary down to the North Sea, and has been a major settlement for nearly 2,000 years. Its ancient core and financial centre, the City of London, was founded by the Roman Empire, Romans as Londinium and has retained its medieval boundaries. The City of Westminster, to the west of the City of London, has been the centuries-long host of Government of the United Kingdom, the national government and Parliament of the United Kingdom, parliament. London grew rapidly 19th-century London, in the 19th century, becoming the world's List of largest cities throughout history, largest city at the time. Since the 19th cen ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
New South Wales Government Railways
New South Wales Government Railways (NSWGR) was an agency of the Government of New South Wales that administered rail transport in the colony, and then the state, of New South Wales, Australia, between 1855 and 1932. History The NSWGR built its entire route network to standard gauge A standard-gauge railway is a railway with a track gauge of . The standard gauge is also called Stephenson gauge (after George Stephenson), international gauge, UIC gauge, uniform gauge, normal gauge in Europe, and SGR in East Africa. It is the .... Its first line, also the first railway of New South Wales, was the railway line from Sydney to Parramatta (today: Granville railway station) completed in 1855. The agency was managed by a range of different commission structures between 1857 and 1932, which reported to either the Minister for Public Works or the Minister for Transport. The inaugural Chief Commissioner was Ben Martindale and, following the enactment of the he became Commissi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
K1 Drawing
K1, K.I, K01, K 1 or K-1 can refer to: Geography * K1, another name for Masherbrum, a mountain in the Karakoram range in Pakistan * Kōnāhuanui 1, a mountain in Oahu, Hawaii * K1, a small town to north of Kirkuk city, Iraq * K1 (building), a high-rise building in Kraków, Poland Mathematics * K_1(R) denotes the first algebraic K-theory group of a ring R. Military * Denel K1, a South African mortar * Daewoo Precision Industries K1, a carbine of the South Korean army * EMER K-1, a Burmese assault rifle designated EMERK * Fokker K.I, a World War I German experimental aircraft * Kucher Model K1, a Hungarian submachine gun * , a World War I British submarine * HMS ''Acanthus'' (K01) / HNoMS ''Andenes'' (K01), a 1939 British, then Norwegian Flower-class corvette * K1 tank, or Type 88 tank, a modern main battle tank of the South Korean military * K-1 cart a United States Signal Corps cart for carrying signal equipment * K 1, a designation for a Swedish cavalry regiment ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
