Rolling Stock
2021年1月26日Download here: http://gg.gg/o0g3u
Rolling is a type of motion that combines rotation (commonly, of an axially symmetric object) and translation of that object with respect to a surface (either one or the other moves), such that, if ideal conditions exist, the two are in contact with each other without sliding.Rolling where there is no sliding is referred to as pure rolling. By definition, there is no sliding when the instantaneous velocity of the rolling object in all the points in which it contacts the surface is the same as that of the surface; in particular, for a reference plane in which the rolling surface is at rest, the instantaneous velocity of the point of contact of the rolling object is zero.In practice, due to small deformations near the contact area, some sliding and energy dissipation occurs. Nevertheless, the resulting rolling resistance is much lower than sliding friction, and thus, rolling objects, typically require much less energy to be moved than sliding ones. As a result, such objects will more easily move, if they experience a force with a component along the surface, for instance gravity on a tilted surface, wind, pushing, pulling, or torque from an engine. Unlike most axially symmetrical objects, the rolling motion of a cone is such that while rolling on a flat surface, its center of gravity performs a circular motion, rather than linear motion. Rolling objects are not necessarily axially-symmetrical. Two well known non-axially-symmetrical rollers are the Reuleaux triangle and the Meissner bodies. The oloid and the sphericon are members of a special family of developable rollers that develop their entire surface when rolling down a flat plane. Objects with corners, such as dice, roll by successive rotations about the edge or corner which is in contact with the surface.
Publicly traded Rolling companies. Find the best Rolling Stocks to buy. Rolling is a type of motion that combines rotation (commonly, of an axially symmetric object) and translation of that object with respect to a surface (either one or the other moves), such that, if. Well you all asked, and here it is.The Crossover that probably shouldn’t really exist.Special thanks to DieselD199 and L.W.S.T Garden Railway for their assis. London Underground rolling stock includes the electric multiple units that run on the London Underground.The trains come in two sizes, smaller deep-tube trains and larger sub-surface trains that are of a similar size to those on British main lines.Variety of rolling stock in rail yard
The term rolling stock in the rail transport industry refers to railwayvehicles, including both powered and unpowered vehicles, for example locomotives, railroad cars, coaches, private railroad cars and wagons.[1][2][3][4] A connected series of railway vehicles is a train.
In the United States, the definition has been expanded from the older broadly defined ’trains’ to include wheeled vehicles used by businesses on roadways.[5][6][7]Overview[edit]
The word ’stock’ in the term is used in a sense of inventory. Rolling stock is considered to be a liquid asset, or close to it, since the value of the vehicle can be readily estimated and then shipped to the buyer without much cost or delay.[8][9] The term contrasts with fixed stock (infrastructure), which is a collective term for the track, signals, stations, other buildings, electric wires, etc., necessary to operate a railway.Rolling Stock Definition
*
Steam and diesellocomotives
*
DMU rolling stock
*
American-style hopper car
*
Articulated well cars with intermodal containers
*
European-type covered freight carsCode names[edit]
In Great Britain, types of rolling stock were given code names, often of animals. For example, ’Toad’ was used as a code name for the Great Western Railway goods brake van,[10] while British Railways wagons used for track maintenance were named after fish, such as ’Dogfish’ for a ballast hopper.[11] These codes were telegraphese, somewhat analogous to the SMS language of today.Rolling Stock Auto LouisvilleSee also[edit]References[edit]
*^’Yaxham Light Railway rolling stock page’.
*^’Definition of ’rolling stock’ from the Oxford English Dictionary accessed 5 February 2007 (subscription service)’.
*^’Definition of ’rolling stock’ from the Concise Oxford Dictionary’.
*^’Definition from the American Heritage Dictionary’. Archived from the original on 2009-02-22.
*^’rolling stock’. The Free Dictionary. Farlex. Retrieved January 27, 2017.
*^Illinois Department of Revenue. ’RUT-7: Rolling Stock Certification’(PDF). Retrieved January 27, 2017.
*^’Michigan’s Rolling Stock Exemption’. TaxRates. Avalara. Retrieved January 27, 2017.
*^Finger, Matthias; Bert, Nadia; Kupfer, David, eds. (2014). ’Rail infrastructure and rolling stock: investments, asset renewal and regulation’(PDF). European University Institute, Florence School of Regulation. pp. 8–9.
*^Wijnia, Y.; de Croon, J.; Liyanage, J.P. (2014). ’36: Application of a Unified Reference Model Across Asset Types: Comparative Cases’. In Lee, Jay; Ni, Jun; Sarangapani, Jagnathan; Mathew, Joseph (eds.). Engineering Asset Management 2011: Proceedings of the Sixth World Congress on Engineering Asset Management. London: Springer. pp. 416–417. ISBN978-1-4471-4993-4. ISSN2195-4356. LCCN2013934026 – via Google Books.
*^’Code Names for Great Western Carriage Stock and Vans’. greatwestern.org.uk.
*^’Fishkinds and TOPS’. btinternet.com. Archived from the original on 11 October 2012.External links[edit]
Media related to rail vehicles at Wikimedia Commons
* The dictionary definition of rolling stock at WiktionaryRolling Stock FormRetrieved from ’https://en.wikipedia.org/w/index.php?title=Rolling_stock&oldid=995518304’
Download here: http://gg.gg/o0g3u
https://diarynote-jp.indered.space
Rolling is a type of motion that combines rotation (commonly, of an axially symmetric object) and translation of that object with respect to a surface (either one or the other moves), such that, if ideal conditions exist, the two are in contact with each other without sliding.Rolling where there is no sliding is referred to as pure rolling. By definition, there is no sliding when the instantaneous velocity of the rolling object in all the points in which it contacts the surface is the same as that of the surface; in particular, for a reference plane in which the rolling surface is at rest, the instantaneous velocity of the point of contact of the rolling object is zero.In practice, due to small deformations near the contact area, some sliding and energy dissipation occurs. Nevertheless, the resulting rolling resistance is much lower than sliding friction, and thus, rolling objects, typically require much less energy to be moved than sliding ones. As a result, such objects will more easily move, if they experience a force with a component along the surface, for instance gravity on a tilted surface, wind, pushing, pulling, or torque from an engine. Unlike most axially symmetrical objects, the rolling motion of a cone is such that while rolling on a flat surface, its center of gravity performs a circular motion, rather than linear motion. Rolling objects are not necessarily axially-symmetrical. Two well known non-axially-symmetrical rollers are the Reuleaux triangle and the Meissner bodies. The oloid and the sphericon are members of a special family of developable rollers that develop their entire surface when rolling down a flat plane. Objects with corners, such as dice, roll by successive rotations about the edge or corner which is in contact with the surface.
Publicly traded Rolling companies. Find the best Rolling Stocks to buy. Rolling is a type of motion that combines rotation (commonly, of an axially symmetric object) and translation of that object with respect to a surface (either one or the other moves), such that, if. Well you all asked, and here it is.The Crossover that probably shouldn’t really exist.Special thanks to DieselD199 and L.W.S.T Garden Railway for their assis. London Underground rolling stock includes the electric multiple units that run on the London Underground.The trains come in two sizes, smaller deep-tube trains and larger sub-surface trains that are of a similar size to those on British main lines.Variety of rolling stock in rail yard
The term rolling stock in the rail transport industry refers to railwayvehicles, including both powered and unpowered vehicles, for example locomotives, railroad cars, coaches, private railroad cars and wagons.[1][2][3][4] A connected series of railway vehicles is a train.
In the United States, the definition has been expanded from the older broadly defined ’trains’ to include wheeled vehicles used by businesses on roadways.[5][6][7]Overview[edit]
The word ’stock’ in the term is used in a sense of inventory. Rolling stock is considered to be a liquid asset, or close to it, since the value of the vehicle can be readily estimated and then shipped to the buyer without much cost or delay.[8][9] The term contrasts with fixed stock (infrastructure), which is a collective term for the track, signals, stations, other buildings, electric wires, etc., necessary to operate a railway.Rolling Stock Definition
*
Steam and diesellocomotives
*
DMU rolling stock
*
American-style hopper car
*
Articulated well cars with intermodal containers
*
European-type covered freight carsCode names[edit]
In Great Britain, types of rolling stock were given code names, often of animals. For example, ’Toad’ was used as a code name for the Great Western Railway goods brake van,[10] while British Railways wagons used for track maintenance were named after fish, such as ’Dogfish’ for a ballast hopper.[11] These codes were telegraphese, somewhat analogous to the SMS language of today.Rolling Stock Auto LouisvilleSee also[edit]References[edit]
*^’Yaxham Light Railway rolling stock page’.
*^’Definition of ’rolling stock’ from the Oxford English Dictionary accessed 5 February 2007 (subscription service)’.
*^’Definition of ’rolling stock’ from the Concise Oxford Dictionary’.
*^’Definition from the American Heritage Dictionary’. Archived from the original on 2009-02-22.
*^’rolling stock’. The Free Dictionary. Farlex. Retrieved January 27, 2017.
*^Illinois Department of Revenue. ’RUT-7: Rolling Stock Certification’(PDF). Retrieved January 27, 2017.
*^’Michigan’s Rolling Stock Exemption’. TaxRates. Avalara. Retrieved January 27, 2017.
*^Finger, Matthias; Bert, Nadia; Kupfer, David, eds. (2014). ’Rail infrastructure and rolling stock: investments, asset renewal and regulation’(PDF). European University Institute, Florence School of Regulation. pp. 8–9.
*^Wijnia, Y.; de Croon, J.; Liyanage, J.P. (2014). ’36: Application of a Unified Reference Model Across Asset Types: Comparative Cases’. In Lee, Jay; Ni, Jun; Sarangapani, Jagnathan; Mathew, Joseph (eds.). Engineering Asset Management 2011: Proceedings of the Sixth World Congress on Engineering Asset Management. London: Springer. pp. 416–417. ISBN978-1-4471-4993-4. ISSN2195-4356. LCCN2013934026 – via Google Books.
*^’Code Names for Great Western Carriage Stock and Vans’. greatwestern.org.uk.
*^’Fishkinds and TOPS’. btinternet.com. Archived from the original on 11 October 2012.External links[edit]
Media related to rail vehicles at Wikimedia Commons
* The dictionary definition of rolling stock at WiktionaryRolling Stock FormRetrieved from ’https://en.wikipedia.org/w/index.php?title=Rolling_stock&oldid=995518304’
Download here: http://gg.gg/o0g3u
https://diarynote-jp.indered.space
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