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Tilting Trains
A tilting train is a train that has a mechanism enabling increased speed on regular rail tracks. As a train (or other vehicle) rounds a curve at speed, objects inside the train experience centrifugal force. This can cause packages to slide about or seated passengers to feel squashed by the outboard armrest, and standing passengers to lose their balance. In such excessive speeds, it generates longitudinal force that can cause the train to physically tilt on one side, eventually causing it to derail. Tilting trains are designed to counteract this by tilting the carriages towards the inside of the curve, thus compensating for the g-force. The train may be constructed such that inertial forces cause the tilting (''passive tilt''), or it may have a computer-controlled powered mechanism (''active tilt''). The first passive tilting car design was built in the US in 1937, and an improved version was built in 1939. The beginning of World War II ended development. Talgo introduced a ver ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
KiHa 283 Series
The is a tilting train, tilting diesel-hydraulic diesel multiple unit, multiple unit (DMU) train type operated by Hokkaido Railway Company (JR Hokkaido) on limited express services in Hokkaido, Japan, since 1997. They were based on the KiHa 281 series trains introduced in 1994. Operations KiHa 283 series trainsets have been used on the following services. * ''Ōzora (train), Ōzora'' services between and , from 22 March 1997 until March 2022 * ''Hokuto (train), Hokuto'' services between and , since April 1998, until 31 October 2013 * ''Tokachi (train), Tokachi'' services between and , since 11 March 2000, until 31 October 2013 * ''Okhotsk (train), Okhotsk'' services, since 18 March 2023 * ''Taisetsu'' services, since 18 March 2023 History A three-car pre-production set was delivered from Fuji Heavy Industries in 1995 for evaluation and testing. 20 production vehicles were delivered from 1996, with the first trains introduced on ''Super Ōzora'' services between and from t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Alstom Ferroviaria
Alstom Ferroviaria S.p.A., formerly known as Fiat Ferroviaria S.p.A., is the Italian division of Alstom. Fiat Ferroviaria S.p.A. was the rail division of automobile manufacturer Fiat S.p.A., Fiat. It was founded in 1880 as Società Nazionale Officine di Savigliano.History , Alstom Fiat Ferroviaria began building locomotives in the 1930s. It became part of Fiat in 1970. Fiat Ferroviaria acquired the rail business of Schweizerische Industrie Gesellschaft, SIG of Switzerland in 1995, forming the subsidiary Fiat-Sig. The company had previously owned Argentine company Materfer until 1998, which now operates as an independent company. In June 2000, Alstom purchased a 51% shareholding. Overview [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Amusement Ride
Amusement rides, sometimes called carnival rides, are mechanical devices or structures that move people to create fun and enjoyment. Rides are often perceived by many as being scary or more dangerous than they actually are. This could be due to the design, having acrophobia, or from hearing about accidents involving rides that are similar. For some, the adrenaline associated with riding amusement rides is part of the experience. They are common at most annual events such as fairs, traveling carnivals, and circuses around the world. Sometimes music festivals and concerts also host amusement park rides. Types of rides * Flat rides are usually those that move their passengers on a plane generally parallel to the ground, such as rides that spin around a vertical axis, like carousels and twists; and ground-level rides such as bumper cars. The term is also used to refer to amusement rides that are not classified as dark rides, rollercoasters, transport rides, or water rides. * ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nausea
Nausea is a diffuse sensation of unease and discomfort, sometimes perceived as an urge to vomit. It can be a debilitating symptom if prolonged and has been described as placing discomfort on the chest, abdomen, or back of the throat. Over 30 definitions of nausea were proposed in a 2011 book on the topic. Nausea is a non-specific symptom, which means that it has many possible causes. Some common causes of nausea are gastroenteritis and other gastrointestinal disorders, food poisoning, motion sickness, dizziness, migraine, fainting, low blood sugar, anxiety, hyperthermia, dehydration and lack of sleep. Nausea is a side effect of many medications including chemotherapy, or morning sickness in early pregnancy. Nausea may also be caused by disgust and depression. Medications taken to prevent and treat nausea and vomiting are called antiemetics. The most commonly prescribed antiemetics in the US are promethazine, metoclopramide, and the newer ondansetron. The word na ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Japan National Railways
The , abbreviated JNR or , was the business entity that operated Japan's national railway network from 1949 to 1987. Network Railways As of June 1, 1949, the date of establishment of JNR, it operated of narrow gauge () railways in all 46 prefectures of Japan. This figure expanded to in 1981 (excluding Shinkansen), but later reduced to as of March 31, 1987, the last day of JNR. JNR operated both passenger and freight services. Shinkansen Shinkansen, the world's first high-speed railway was debuted by JNR in 1964. By the end of JNR in 1987, four lines had been constructed: ; Tōkaidō Shinkansen: , completed in 1964 ; Sanyō Shinkansen: , completed in 1975 ; Tōhoku Shinkansen: , as of 1987 ; Jōetsu Shinkansen: , completed in 1982 Buses JNR operated bus lines as feeders, supplements or substitutions of railways. The JR Bus companies are the successors of the bus operation of JNR. Ships JNR operated ferries to connect railway networks separated by sea or to meet ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Trenitalia
Trenitalia Società per azioni, SpA is the primary train operator of Italy. A subsidiary of Ferrovie dello Stato Italiane, itself owned by the Italian government. It was established in 2000 following a European Union directive on the deregulation of rail transport. In a comparative study by the European umbrella organization European Federation for Transport and Environment, Transport & Environment (T&E), Trenitalia 2024 achieved the best result of 27 companies. The criteria were reliability, booking, amenities on board and taking bikes on medium and long-distance connections. History The Italian government formed Trenitalia to comply with European Union regulations. The European Commission's First Railway Directive from 1991 (91/440/EC) required separation of accounting between entities which manage the rail infrastructure and entities which provide the actual rail transportation. On 1 June 2000, therefore, Italy created Trenitalia as the primary rail transportation company a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
BBC News
BBC News is an operational business division of the British Broadcasting Corporation (BBC) responsible for the gathering and broadcasting of news and current affairs in the UK and around the world. The department is the world's largest broadcast news organisation and generates about 120 hours of radio and television output each day, as well as online news coverage. The service has over 5,500 journalists working across its output including in 50 foreign news bureaus where more than 250 foreign correspondents are stationed. Deborah Turness has been the CEO of news and current affairs since September 2022. In 2019, it was reported in an Ofcom report that the BBC spent £136m on news during the period April 2018 to March 2019. BBC News' domestic, global and online news divisions are housed within the largest live newsroom in Europe, in Broadcasting House in central London. Parliamentary coverage is produced and broadcast from studios in London. Through BBC English Regions, th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Renfe
Renfe (, ), officially Renfe-Operadora, is Spain's national state-owned railway company. It was created in 2005 upon the split of the former Spanish National Railway Network (RENFE) into the Administrador de Infraestructuras Ferroviarias (ADIF), which inherited the infrastructure, and Renfe-Operadora, which inherited the railway service. History The name "Renfe" (acronym of '' Red Nacional de los Ferrocarriles Españoles'') is derived from that of the former Spanish National Railway Network created on 24 January 1941 with the nationalisation of Spain's railways. As per EU Directive 91/440, Renfe was divided into Renfe Operadora (operations) and ADIF (infrastructure) on 1 January 2005. At the same time, the existing Renfe logo (nicknamed the "galleta", Spanish for biscuit), first introduced in 1971, was replaced by a dark purple lower-case wordmark designed by Interbrand. Separate logos used by the other sectors were also replaced, but the old Renfe logo remains in use ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Shinkansen
The , colloquially known in English as the bullet train, is a network of high-speed railway lines in Japan. It was initially built to connect distant Japanese regions with Tokyo, the capital, to aid economic growth and development. Beyond long-distance travel, some sections around the List of metropolitan areas in Japan, largest metropolitan areas are used as a commuter rail network. It is owned by the Japan Railway Construction, Transport and Technology Agency and operated by five Japan Railways Group companies. Starting with the Tokaido Shinkansen () in 1964, the network has expanded to consist of of lines with maximum speeds of , of Mini-shinkansen lines with a maximum speed of , and of spur lines with Shinkansen services. The network links most major cities on the islands of Honshu and Kyushu, and connects to Hakodate on the northern island of Hokkaido. An extension to Sapporo is under construction and was initially scheduled to open by fiscal year 2030, but in December ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Centre Of Gravity
In physics, the center of mass of a distribution of mass in space (sometimes referred to as the barycenter or balance point) is the unique point at any given time where the weighted relative position of the distributed mass sums to zero. For a rigid body containing its center of mass, this is the point to which a force may be applied to cause a linear acceleration without an angular acceleration. Calculations in mechanics are often simplified when formulated with respect to the center of mass. It is a hypothetical point where the entire mass of an object may be assumed to be concentrated to visualise its motion. In other words, the center of mass is the particle equivalent of a given object for application of Newton's laws of motion. In the case of a single rigid body, the center of mass is fixed in relation to the body, and if the body has uniform density, it will be located at the centroid. The center of mass may be located outside the physical body, as is sometimes the cas ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
ICE-T Neigung
Tracy Lauren Marrow (born February 16, 1958), known professionally as Ice-T (or Ice T), is an American rapper and actor. He is active in both hip hop and heavy metal. Ice-T began his career as an underground rapper in the 1980s and was signed to Sire Records in 1987, when he released his debut album '' Rhyme Pays''. The following year, he founded the record label Records (named after his collective of fellow hip-hop artists called the "") and released another album, ''Power'' (1988), which is Ice-T's only album to be certified platinum by the RIAA. His next three albums, '' The Iceberg/Freedom of Speech... Just Watch What You Say!'' (1989), '' O.G. Original Gangster'' (1991) and ''Home Invasion'' (1993), were also critically acclaimed and commercially successful, and were all certified gold in the US. Ice-T co-founded the heavy metal band Body Count in 1990, which he introduced on ''O.G. Original Gangster'', on the track titled "Body Count". The band released its self-titled ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Via Rail
Via Rail Canada Inc. (), operating as Via Rail or Via (stylized as VIA Rail), is a Canadian Crown corporation that operates intercity passenger rail service in Canada. As of December 2023, Via Rail operates 406 trains per week across eight Canadian provinces and of track, 97 percent of which is owned and maintained by other railway companies, mostly by Canadian National Railway (CN). Via Rail carried approximately 4.1 million passengers in 2023, 96 percent of which were along the '' Corridor'' routes connecting the major cities of the Quebec City–Windsor Corridor, and had an on-time performance of 85.4 per cent. Attracting international tourism forms an important part of Via Rail's long distance trans-continental services. History Background Yearly passenger levels on Canada's passenger trains peaked at 60 million during World War II. Following the war, the growth of air travel and the personal automobile caused significant loss of mode share for Canada's pas ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
