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Avelia Liberty
Avelia Liberty, also known as the Acela II, is a high-speed passenger train built for the North American market by French manufacturer Alstom and assembled in the United States. Amtrak has ordered 28 trainsets for use on its flagship ''Acela'' service along the Northeast Corridor between Boston and Washington, D.C., via New York City and Philadelphia. It is part of the Avelia family of high-speed trains, which also includes the Avelia Horizon (now known as TGV M) designed for the TGV, but adapted to conform with North American railroad standards, including U.S. Federal Railroad Administration crashworthiness standards. Amtrak says that compared to the prior generation, these trainsets would allow for improved frequency and greater capacity on the ''Acela'' service. , two prototype trainsets were undergoing testing and construction of the other trainsets was ongoing. Trains are expected to enter passenger service in the fall of 2023. History In August 2016, Amtrak announced a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Alstom
Alstom SA is a French multinational rolling stock manufacturer operating worldwide in rail transport markets, active in the fields of passenger transportation, signalling, and locomotives, with products including the AGV, TGV, Eurostar, Avelia and New Pendolino high-speed trains, in addition to suburban, regional and metro trains, and Citadis trams. Alsthom (originally Als-Thom) was formed by a merger between Compagnie Française Thomson-Houston and the electric engineering division of Société Alsacienne de Constructions Mécaniques in 1928. Significant later acquisitions included the Constructions Electriques de France (1932), shipbuilder Chantiers de l'Atlantique (1976), and parts of ACEC (Belgium, late-1980s). A merger with parts of the General Electric Company (UK) formed GEC Alsthom in 1989. Throughout the 1990s, the company expanded its holdings in the rail sector, via the acquisition of German rolling stock manufacturer Linke-Hofmann-Busch and Italian rail signall ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Disc Brake
A disc brake is a type of brake that uses the calipers to squeeze pairs of pads against a disc or a "rotor" to create friction. This action slows the rotation of a shaft, such as a vehicle axle, either to reduce its rotational speed or to hold it stationary. The energy of motion is converted into waste heat which must be dispersed. Hydraulically actuated disc brakes are the most commonly used form of brake for motor vehicles, but the principles of a disc brake are applicable to almost any rotating shaft. The components include the disc, master cylinder, and caliper (which contains a cylinder and two brake pads) on both sides of the disc. Design The development of disc-type brakes began in England in the 1890s. In 1902, the Lanchester Motor Company designed brakes that looked and operated in a similar way to a modern disc-brake system even though the disc was thin and a cable activated the brake pad. Other designs were not practical or widely available in cars for another 6 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rochester, New York
Rochester () is a City (New York), city in the U.S. state of New York (state), New York, the county seat, seat of Monroe County, New York, Monroe County, and the fourth-most populous in the state after New York City, Buffalo, New York, Buffalo, and Yonkers, New York, Yonkers, with a population of 211,328 at the 2020 United States census. Located in Western New York, the city of Rochester forms the core of a larger Rochester metropolitan area, New York, metropolitan area with a population of 1 million people, across six counties. The city was one of the United States' first boomtowns, initially due to the fertile Genesee River Valley, which gave rise to numerous flour mills, and then as a manufacturing center, which spurred further rapid population growth. Rochester rose to prominence as the birthplace and home of some of America's most iconic companies, in particular Eastman Kodak, Xerox, and Bausch & Lomb (along with Wegmans, Gannett, Paychex, Western Union, French's, Cons ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hornell, New York
Hornell is a Administrative divisions of New York#City, city in Steuben County, New York, Steuben County, New York (state), New York, United States. The population was 8,259 at the 2020 census. The city is named after the Hornell family, early settlers. The City of Hornell is surrounded by Hornellsville, New York, Town of Hornellsville. Hornell is about south of Rochester, Monroe County, New York, Rochester and is near the western edge of Steuben County. Hornell is nicknamed the "Maple City" after the large maple trees that once grew throughout the town and covered the surrounding hills of the Canisteo Valley. Hornell has the largest Saint Patrick's Day parade and celebration in the area, bringing many out to welcome spring and show their green. History What is now Hornell was first settled in 1790 under the name "Upper Canisteo", to distinguish it from the community of Canisteo (village), New York, Canisteo, then known as "Lower Canisteo". The family of Benjamin Crosby wer ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Avelia Liberty Kearny Junction
''Avelia'' is a genus of karyorelict ciliates belonging to the family Geleiidae. The genus name is a taxonomic patronyms honoring Marcel Avel (1900–1983; professor of anatomy), with slight modification into the ''nomen novum In biological nomenclature, a ''nomen novum'' (Latin for "new name"), new replacement name (or replacement name, new substitute name, substitute name) is a scientific name that is created specifically to replace another scientific name, but only w ...'' ''Avelia'' to avoid a taxonomic homonymy with the moth genus '' Avela''. References {{Taxonbar, from=Q25363970 Karyorelictea Ciliate genera Taxa described in 1977 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
United States Department Of Transportation
The United States Department of Transportation (USDOT or DOT) is one of the executive departments of the U.S. federal government. It is headed by the secretary of transportation, who reports directly to the President of the United States and is a member of the president's Cabinet. The department's mission is "to develop and coordinate policies that will provide an efficient and economical national transportation system, with due regard for need, the environment, and the national defense." History Prior to the creation of the Department of Transportation, its functions were administered by the under secretary of commerce for transportation. In 1965, Najeeb Halaby, administrator of the Federal Aviation Agency (predecessor to the Federal Aviation Administration, FAA), suggested to President Lyndon B. Johnson that transportation be elevated to a cabinet-level post, and that the FAA be folded into the DOT. It was established by Congress in the Department of Transportation Act ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Crashworthiness
Crashworthiness is the ability of a structure to protect its occupants during an impact. This is commonly tested when investigating the safety of aircraft and vehicles. Depending on the nature of the impact and the vehicle involved, different criteria are used to determine the crashworthiness of the structure. Crashworthiness may be assessed either prospectively, using computer models (e.g., LS-DYNA, PAM-CRASH, MSC Dytran, MADYMO) or experiments, or retrospectively by analyzing crash outcomes. Several criteria are used to assess crashworthiness prospectively, including the deformation patterns of the vehicle structure, the acceleration experienced by the vehicle during an impact, and the probability of injury predicted by human body models. Injury probability is defined using criteria, which are mechanical parameters (e.g., force, acceleration, or deformation) that correlate with injury risk. A common injury criterion is the head impact criterion (HIC). Crashworthiness is asse ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Federal Railroad Administration
The Federal Railroad Administration (FRA) is an agency in the United States Department of Transportation (DOT). The agency was created by the Department of Transportation Act of 1966. The purpose of the FRA is to promulgate and enforce rail safety regulations, administer railroad assistance programs, conduct research and development in support of improved railroad safety and national rail transportation policy, provide for the rehabilitation of Northeast Corridor rail passenger service, and consolidate government support of rail transportation activities. The FRA is one of ten agencies within DOT concerned with intermodal transportation. It operates through seven divisions under the offices of the Administrator and Deputy Administrator. These divisions are: Financial Management and Administration, Chief Counsel, Civil Rights, Public Affairs, Public Engagement, Railroad Policy and Development, and Safety. It has a staff of about 850. Function All passenger and freight rail ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
SNCF TGV M
The TGV M (also known as the Avelia Horizon) is a high speed passenger train designed and produced by the French rolling stock manufacturer Alstom. It has a broadly similar design to the TGV Duplex sets, with bi-level carriages and a push-pull configuration with a power car on either end. However, it is more energy efficient and provides lower operation costs. Development of the TGV-M originated with SNCF's launch of a program to procure a new generation of high speed trains in 2015. During May 2016, the Alstom-headed ''Speedinnov'' joint venture was selected as the winning bidder for the program; on 7 September 2016, SNCF and Alstom signed an agreement to design and build the new trains. During July 2018, SNCF placed a €2.7 billion order for 100 trainsets, then referred to as the ''Avelia Horizon''. Production of the first bodyshells commenced in mid-2020; two years later, dynamic testing was underway. The TGV M is expected to enter service with the French train operator SNCF ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Avelia Horizon
The TGV M (also known as the Avelia Horizon) is a high speed passenger train designed and produced by the French rolling stock manufacturer Alstom. It has a broadly similar design to the TGV Duplex sets, with bi-level carriages and a push-pull configuration with a power car on either end. However, it is more energy efficient and provides lower operation costs. Development of the TGV-M originated with SNCF's launch of a program to procure a new generation of high speed trains in 2015. During May 2016, the Alstom-headed ''Speedinnov'' joint venture was selected as the winning bidder for the program; on 7 September 2016, SNCF and Alstom signed an agreement to design and build the new trains. During July 2018, SNCF placed a €2.7 billion order for 100 trainsets, then referred to as the ''Avelia Horizon''. Production of the first bodyshells commenced in mid-2020; two years later, dynamic testing was underway. The TGV M is expected to enter service with the French train operator SNCF ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Philadelphia
Philadelphia, often called Philly, is the largest city in the Commonwealth of Pennsylvania, the sixth-largest city in the U.S., the second-largest city in both the Northeast megalopolis and Mid-Atlantic regions after New York City. Since 1854, the city has been coextensive with Philadelphia County, the most populous county in Pennsylvania and the urban core of the Delaware Valley, the nation's seventh-largest and one of world's largest metropolitan regions, with 6.245 million residents . The city's population at the 2020 census was 1,603,797, and over 56 million people live within of Philadelphia. Philadelphia was founded in 1682 by William Penn, an English Quaker. The city served as capital of the Pennsylvania Colony during the British colonial era and went on to play a historic and vital role as the central meeting place for the nation's founding fathers whose plans and actions in Philadelphia ultimately inspired the American Revolution and the nation's inde ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Acela
The ''Acela'' ( ; originally the ''Acela Express'' until September 2019) is Amtrak's flagship service along the Northeast Corridor (NEC) in the Northeastern United States between Washington, D.C. and Boston via 13 intermediate stops, including Baltimore, New York City and Philadelphia. ''Acela'' trains are the fastest in the Americas, reaching (qualifying as high-speed rail), but only over of the route. ''Acela'' carried more than 3.4 million passengers in fiscal year 2016; second only to the slower and less expensive ''Northeast Regional'', which had over 8 million passengers. Its 2016 revenue of $585 million was 25% of Amtrak's total. ''Acela'' operates along routes that are used by freight and slower regional passenger traffic, and reaches the maximum allowed speed of the tracks only along some sections, with the fastest peak speed along segments between Mansfield, Massachusetts and Richmond, Rhode Island, and New Brunswick and South Brunswick (Trenton in 2024), New Je ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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