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British Rail Class 310
The British Rail Class 310 was a slam-door, alternating current (AC) electric multiple unit (EMU) introduced in 1965 as part of the West Coast Main Line electrification project. They were initially classified as Class AM10 units before the introduction of the TOPS classification system. Constructed at BR's Derby Carriage and Wagon Works. They consisted of four carriages - a second class driving trailer, a second class trailer, a second class motor car (with guard's/luggage compartment above which the Stone Faiveley AMBR pantograph was mounted) and a composite (1st and 2nd class) driving trailer. The maximum speed was 75 miles per hour. A glass partition behind the driver's cab enabled passengers in the leading and rear coaches to view the line ahead or behind. History They introduced some new features; the first standard multiple units with disc brakes (emergency stop from top speed in 33 seconds over ); the first naturally air-cooled rectifiers ( silicon diodes on cups of beryl ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Coventry Station
Coventry railway station is the main railway station serving the city of Coventry, West Midlands, England. The station is on the Birmingham loop of the West Coast Main Line (WCML); it is also located at the centre of a junction where the lines to Nuneaton and to Leamington converge. It is situated on the southern edge of the city-centre, just outside the inner ring road, about 250 yards to the south of junction 6. Coventry station has regular services between London Euston and Birmingham New Street on the WCML. Other services are extended to/from Wolverhampton, Shrewsbury, Preston, Glasgow and Edinburgh Waverley. There are also long distance CrossCountry services to Manchester to the north and Oxford and Bournemouth to the south. Local services also operate between Coventry-Nuneaton, Northampton and Leamington Spa. The station has the PlusBus scheme where train and bus tickets can be bought together at a saving. History The original station was built in 1838 as part of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Electric Multiple Unit
An electric multiple unit or EMU is a multiple-unit train consisting of self-propelled carriages using electricity as the motive power. An EMU requires no separate locomotive, as electric traction motors are incorporated within one or a number of the carriages. An EMU is usually formed of two or more semi-permanently coupled carriages, but electrically powered single-unit railcars are also generally classed as EMUs. The great majority of EMUs are passenger trains, but versions also exist for carrying mail. EMUs are popular on commuter and suburban rail networks around the world due to their fast acceleration and pollution-free operation. Being quieter than diesel multiple units (DMUs) and locomotive-hauled trains, EMUs can operate later at night and more frequently without disturbing nearby residents. In addition, tunnel design for EMU trains is simpler as no provision is needed for exhausting fumes, although retrofitting existing limited-clearance tunnels to accommodate the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Corridor Connection
A gangway connection (or, more loosely, a corridor connection) is a flexible connector fitted to the end of a railway coach, enabling passengers to move from one coach to another without danger of falling from the train. Origins: Coaches in British and American railways The London and North Western Railway (LNWR) was the first British railway to provide passengers with the means to move from one coach to another while the train was in motion. In 1869 the LNWR built a pair of saloons for the use of Queen Victoria; these had six-wheel underframes (the bogie coach did not appear in Britain until 1874), and the gangway was fitted to only one end of each coach. The Queen preferred to wait until the train had stopped before using the gangway. In 1887, George M. Pullman introduced his patented vestibule cars. Older railroad cars had open platforms at their ends, which were used both for joining and leaving the train, but could also be used to step from one car to the next. This prac ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
British Rail Mark 2
The Mark 2 family of railway carriages are British Rail's second design of carriages. They were built by British Rail workshops (from 1969 British Rail Engineering Limited (BREL)) between 1964 and 1975. They were of steel construction. Introduction File:BR Mk2 prototype.jpg, Prototype Mk2 13252 at the Mid-Norfolk Railway in April 2009 File:Mk 2A TSO 5278 'Melisande' at Cheltenham Spa.JPG, Mark 2A Tourist Standard Open (TSO) 5278 "Melisande" at Cheltenham Spa on 18 September 2004 on a charter service to Swindon File:5174 NLR 260108 d.adkins.jpg, Mark 2 coaches 5174, 5132 and 9102 at the Northampton & Lamport Railway on 26 January 2008 File:Mk 2F TSO 6035 at Carlisle.JPG, Arriva Trains Northern Mark 2F TSO 6035 at on 27 August 2004 File:British Rail Mk 2b, Cheriton, 1994.jpg, Mark 2C TSO 5541 at Cheriton in BR blue/grey livery in 1994 The Mark 2 has a semi-integral construction, giving it more strength than a Mark 1 in the event of an accident. A key driver of the changed c ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
West Midlands (region)
The West Midlands is one of nine official regions of England at the ITL 1 statistical regions of England, first level of International Territorial Level for Statistics, statistical purposes. It covers the western half of the area traditionally known as the Midlands (England), Midlands. The region consists of the ceremonial counties of england, counties of Herefordshire, Shropshire, Staffordshire, Warwickshire, West Midlands (county), West Midlands and Worcestershire. The region has seven cities; Birmingham, Coventry, Hereford, Lichfield, Stoke-on-Trent, Wolverhampton and Worcester, England, Worcester. The West Midlands region is geographically diverse, from the urban central areas of the West Midlands conurbation to the rural counties of Herefordshire, Shropshire and Worcestershire which border Wales. The region is landlocked. However, the longest river in the UK, the River Severn, traverses the region southeastwards, flowing through the county towns of Shrewsbury and Worc ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Birmingham New Street
Birmingham New Street is the largest and busiest of the Birmingham station group, three main railway stations in Birmingham city centre, England, and a central hub of the Rail transport in the United Kingdom, British railway system. It is a major destination for Avanti West Coast services from , and via the West Coast Main Line, the CrossCountry network, and for local and suburban services within the West Midlands (region), West Midlands; this includes those on the Cross-City Line between , and , and the Chase Line to and . The three-letter station code is BHM. The station is named after New Street, Birmingham, New Street, which runs parallel to the station, although the station has never had a direct entrance except via the Grand Central, Birmingham, Grand Central shopping centre. Historically, the main entrance to the station was on Stephenson Street, just off New Street. As of 2022, the station has entrances on Stephenson Street, Smallbrook Queensway, Hill Street and Nav ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Northampton Railway Station
Northampton railway station serves the county town of Northampton in England. It is on the Northampton Loop of the West Coast Main Line. The station is served by West Midlands Trains services southbound to London Euston and northbound to Birmingham New Street and Crewe. A handful of Avanti West Coast services also serve the station, however, these have been greatly reduced due to the impact of the COVID-19 pandemic in the United Kingdom. The station was known as Northampton Castle until 1966, as it is built on the site of the former castle of the same name. A proposed reinstatement of the Northampton Castle name following redevelopment of the station in 2015 did not take place. Facilities The station has toilets, a newsagent, coffee shops, and a car hire office. As part of the re-development in 2015 there were proposals to build a multi-storey car park with direct access to the station. In June 2020 it was suggested that this will be put in place "in the not-too-distant futur ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Milton Keynes Central Railway Station
Milton Keynes Central railway station serves Central Milton Keynes and the surrounding area of Milton Keynes, England. The station is located on the West Coast Main Line about northwest of London. The station is served by Avanti West Coast intercity services, and by West Midlands Trains regional services. This station is Milton Keynes's primary station, and is one of seven serving the Milton Keynes urban area. Milton Keynes Central, which opened on 17 May 1982, is by far the busiest and most important of these, as well as being the largest in terms of platforms in use, having overtaken when platforms 2A and 6 became operational. History and development A new station for Milton Keynes A new station to delimit the western end of the new central business district of Milton Keynes was a key objective for Milton Keynes Development Corporation (MKDC)., page 133136 In the cash-strapped circumstances of the 1960s and 1970s, British Rail (BR) was unenthusiastic but eventually c ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bletchley Railway Station
Bletchley is a railway station that serves the southern parts of Milton Keynes, England (especially Bletchley itself), and the north-eastern parts of Aylesbury Vale. It is 47 miles (75 km) northwest of , about 32 miles (51 km) east of and 17 miles (27 km) west of , and is one of the seven railway stations serving the Milton Keynes urban area. It includes junctions of the West Coast Main Line with the Bletchley-Bedford Marston Vale Line and the disused Bletchley-Oxford Varsity line. It is the nearest main line station for Bletchley Park (the World War II codebreaking centre and modern heritage attraction) and Stadium MK (the home of Milton Keynes Dons F.C). History The London and Birmingham Railway, now part of the "West Coast Main Line", was officially opened from Euston as far as (approximately one mile north of Bletchley station) on 9 April 1838, where a temporary station was built. The line was fully opened in September 1838, and Bletchley station op ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
London Euston
Euston railway station ( ; also known as London Euston) is a central London railway terminus in the London Borough of Camden, managed by Network Rail. It is the southern terminus of the West Coast Main Line, the UK's busiest inter-city railway. Euston is the eleventh-busiest station in Britain and the country's busiest inter-city passenger terminal, being the gateway from London to the West Midlands, North West England, North Wales and Scotland. Intercity express passenger services are operated by Avanti West Coast and overnight services to Scotland are provided by the Caledonian Sleeper. London Northwestern Railway and London Overground provide regional and commuter services. Trains run from Euston to the major cities of Birmingham, Manchester, Liverpool, Glasgow and Edinburgh. It is also the mainline station for services to and through to for connecting ferries to Dublin. Local suburban services from Euston are run by London Overground via the Watford DC Line which runs p ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Beryllium Oxide
Beryllium oxide (BeO), also known as beryllia, is an inorganic compound with the formula BeO. This colourless solid is a notable electrical insulator with a higher thermal conductivity than any other non-metal except diamond, and exceeds that of most metals. As an amorphous solid, beryllium oxide is white. Its high melting point leads to its use as a refractory material. It occurs in nature as the mineral bromellite. Historically and in materials science, beryllium oxide was called glucina or glucinium oxide, owing to its sweet taste. Preparation and chemical properties Beryllium oxide can be prepared by calcining (roasting) beryllium carbonate, dehydrating beryllium hydroxide, or igniting metallic beryllium: :BeCO3 ā BeO + CO2 :Be(OH)2 ā BeO + H2O :2 Be + O2 ā 2 BeO Igniting beryllium in air gives a mixture of BeO and the nitride Be3N2. Unlike the oxides formed by the other Group 2 elements (alkaline earth metals), beryllium oxide is amphoteric rather than basic. Berylliu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Diode
A diode is a two-terminal electronic component that conducts current primarily in one direction (asymmetric conductance); it has low (ideally zero) resistance in one direction, and high (ideally infinite) resistance in the other. A diode vacuum tube or thermionic diode is a vacuum tube with two electrodes, a heated cathode and a plate, in which electrons can flow in only one direction, from cathode to plate. A semiconductor diode, the most commonly used type today, is a crystalline piece of semiconductor material with a pān junction connected to two electrical terminals. Semiconductor diodes were the first semiconductor electronic devices. The discovery of asymmetric electrical conduction across the contact between a crystalline mineral and a metal was made by German physicist Ferdinand Braun in 1874. Today, most diodes are made of silicon, but other semiconducting materials such as gallium arsenide and germanium are also used. Among many uses, diodes are found in ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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