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Martin Mill
Martin Mill is a village in east Kent, England. It takes its name from the nearby village of Martin. Martin Mill railway station is on the Dover to Deal railway line. The population of the village was, similarly to Martin, included in the civil parish of Langdon. The windmill which gives Martin Mill its name was operating commercially until about 1923 when Sydney Hogben, the owner and former operator, removed the sails. This caused outrage in the community. The remaining structure was demolished in the 1960s. History The original Martin Mill railway was constructed and operated by Pearson & Son in 1897 for the construction of the Admiralty harbour. The line was laid to standard gauge from Martin Mill station and needed very little earth works until it reached the cliffs where terraces with a gradient of about 1 in 25 were cut into the cliff face to form a switch back path down to the harbour. The line was in use until completion of the harbour and eventually dismantled in 1937 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dover (district)
Dover is a local government district in Kent, England. The port town of Dover is its administrative centre. It was formed on 1 April 1974 by the merger of the boroughs of Deal, Dover, and Sandwich along with Dover Rural District and most of Eastry Rural District. Settlements There are three towns within the district: Deal, Dover and Sandwich; and the parishes below: * Alkham * Ash * Aylesham * Capel-le-Ferne * Denton with Wootton * Eastry * Eythorne * Goodnestone * Great Mongeham * Guston * Hougham Without * Langdon * Lydden * Nonington * Northbourne * Preston * Ringwould with Kingsdown * Ripple * River * Shepherdswell with Coldred * Sholden * St Margaret's at Cliffe * Staple * Stourmouth * Sutton * Temple Ewell * Tilmanstone * Walmer * Whitfield * Wingham * Woodnesborough * Worth The northern boundary of the district is the River Stour; on its western side is the district of Canterbury; to the south the parish of Capel-le-Ferne; and to the east the Straits of Dove ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
BL 14 Inch Mk VII Naval Gun
The BL 14-inch Mk VII naval gun was a breech loading (BL) gun designed for the battleships of the Royal Navy in the late 1930s. This gun armed the battleships during the Second World War. Background The choice of calibre was limited by the Second London Naval Treaty, an extension of the Washington Naval Treaty which set limits on the size, armament, and number of battleships constructed by the major powers. After disappointing experiences with the combination of high velocity but relatively light shell in the BL 16 inch /45 naval gun of the s, the British reverted to the combination of lower velocities and (relatively) heavier shells in this weapon. Design Gun The built-up gun was of an all-steel construction, using a radial expansion design; this was an advance on earlier British heavy guns, which employed a wire-wound technology. The resulting gun was lighter, less prone to droop, more accurate and had a significantly longer barrel life. The estimated barrel life was 340 ef ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hypervelocity Gun
Hypervelocity is very high velocity, approximately over 3,000 meters per second (6,700 mph, 11,000 km/h, 10,000 ft/s, or Mach 8.8). In particular, hypervelocity is velocity so high that the strength of materials upon impact is very small compared to inertial stresses. Thus, metals and fluids behave alike under hypervelocity impact. Extreme hypervelocity results in vaporization of the impactor and target. For structural metals, hypervelocity is generally considered to be over 2,500 m/s (5,600 mph, 9,000 km/h, 8,200 ft/s, or Mach 7.3). Meteorite craters are also examples of hypervelocity impacts. Overview The term "hypervelocity" refers to velocities in the range from a few kilometers per second to some tens of kilometers per second. This is especially relevant in the field of space exploration and military use of space, where hypervelocity impacts (e.g. by space debris or an attacking projectile) can result in anything from minor com ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Royal Arsenal
The Royal Arsenal, Woolwich is an establishment on the south bank of the River Thames in Woolwich in south-east London, England, that was used for the manufacture of armaments and ammunition, proofing, and explosives research for the British armed forces. It was originally known as the Woolwich Warren, having begun on land previously used as a domestic warren in the grounds of a Tudor house, Tower Place. Much of the initial history of the site is linked with that of the Office of Ordnance, which purchased the Warren in the late 17th century in order to expand an earlier base at Gun Wharf in Woolwich Dockyard. Over the next two centuries, as operations grew and innovations were pursued, the site expanded massively. At the time of the First World War the Arsenal covered and employed close to 80,000 people. Thereafter its operations were scaled down. It finally closed as a factory in 1967 and the Ministry of Defence moved out in 1994. Today the area, so long a secret enclave ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bogie
A bogie ( ) (in some senses called a truck in North American English) is a chassis or framework that carries a wheelset, attached to a vehicle—a modular subassembly of wheels and axles. Bogies take various forms in various modes of transport. A bogie may remain normally attached (as on many railroad cars and semi-trailers) or be quickly detachable (as the dolly in a road train or in railway bogie exchange); it may contain a suspension within it (as most rail and trucking bogies do), or be solid and in turn be suspended (as most bogies of tracked vehicles are); it may be mounted on a swivel, as traditionally on a railway carriage or locomotive, additionally jointed and sprung (as in the landing gear of an airliner), or held in place by other means (centreless bogies). In Scotland, the term is used for a child’s (usually home-made) wooden cart. While ''bogie'' is the preferred spelling and first-listed variant in various dictionaries, bogey and bogy are also used. Rai ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
BL 18 Inch Railway Howitzer
The BL 18-inch railway howitzer (formally Ordnance BL 18-inch Mk I howitzer on truck, railway) was a British railway gun developed during World War I. Part of the progression of ever-larger howitzers on the Western Front, it did not enter service until 1920. History Five guns and two complete equipments on railway wagons were produced. After World War I there was no use for such large but relatively short-ranged weapons and they were placed in storage. In World War II the two wagons were used to mount 13.5-inch guns, which were capable of engaging targets on the German-occupied Channel coast of France. In late 1940 one 18-inch howitzer was mounted on the railway mounting nicknamed "Boche Buster" which had been used in World War I to carry a 14-inch gun. Deployment to Kent, 1940 In 1940 there were concerns that an enemy invasion was imminent, crossing the English Channel from France. Three heavy rail-mounted guns were deployed on the Elham Valley Railway line in Kent. The ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
BL 14-inch Railway Gun
Ordnance BL 14-inch gun on truck, railway were 2 British 14-inch Mk IIIMk III = Mark 3. Britain used Roman numerals to denote Marks (i.e. models) of ordnance. Hence these were the third model of 14-inch gun in British service. naval guns mounted on railway carriages, used on the Western Front in 1918. The guns had a very brief service life and were scrapped in 1926, but their railway carriages were re-used for mounting guns in World War II. Design and development The guns were built by Armstrongs (Elswick Ordnance Company) and were originally intended to be mounted as a pair in a twin turret on the Japanese battleship '' Yamashiro'' but the order was not completed. Hence the breech of the left gun, which became known as "Scene Shifter", opened to the left which was unusual for a British army gun, while that of the right gun, "Boche Buster", opened to the right. Work on mounting them on railway carriages began in 1916 but was not completed until 1918. The gun was fired from c ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
BL 13
BL (or similar) may refer to: Arts and entertainment * BL Publishing, a division of the wargames manufacturing company, Games Workshop * ''Boston Legal'', a US legal comedy drama * Boys' love, Japanese term for female-oriented fiction featuring idealized romantic relationships between two males Businesses and organizations * Bell Labs, an audio-technology research and design enterprise * Boys' Latin School of Maryland, a US private school * Brisbane Lions, an Australian rules football team in the Australian Football League * British Library, the UK's national library * British Leyland, a former UK vehicle manufacturing company * Pacific Airlines (IATA code BL), a low-cost airline * Lytvyn Bloc, a Ukrainian political party Food and drink * Bitter lemon, a carbonated soft drink * Bud Light, an American lager beer In law * Bachelor of Laws (B.L.), an undergraduate degree in law * Barrister-at-Law, a degree and professional qualification in Ireland, Northern Ireland and Nigeria. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Railway Gun
A railway gun, also called a railroad gun, is a large artillery piece, often surplus naval artillery, mounted on, transported by, and fired from a specially designed railroad car, railway wagon. Many countries have built railway guns, but the best-known are the large Krupp-built pieces used by German Reich, Germany in World War I and World War II. Smaller guns were often part of an armoured train. Only able to be moved where there were good tracks, which could be destroyed by artillery bombardment or airstrike, railway guns were phased out after World War II. Design considerations The design of a railway gun has three firing issues over and above those of an ordinary artillery piece to consider. Namely how the gun is going to be traversed – i.e. moved from side to side to aim; how the horizontal component of the recoil force will be absorbed by the gun's carriage and how the vertical recoil force will be absorbed by the ground. Methods of traverse The first method of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
St Margaret's At Cliffe
St. Margaret's at Cliffe is a three-part village situated just off the coast road between Deal and Dover in Kent, England. The centre of the village is about ¾ mile (1km) from the sea, with the residential area of Nelson Park further inland, and St Margaret's Bay situated along and below the cliffs north of South Foreland. The parish church, dedicated to St Margaret of Antioch, is a Grade I listed building. Channel swimmers and submarine telephone cables start from St Margaret's Bay. At the north end of the bay is Leathercote Point (sometimes spelt Leathercoat Point or Lethercote Point), where there is the Dover Patrol Monument war memorial commemorating the Dover Patrol. According to the International Hydrographic Organization, Leathercote Point marks the western end of the line which defines the divide between the North Sea and the English Channel, the opposite end being at the Walde Lighthouse near Calais. History In 1851, the first successfully laid international submarin ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kent
Kent is a county in South East England and one of the home counties. It borders Greater London to the north-west, Surrey to the west and East Sussex to the south-west, and Essex to the north across the estuary of the River Thames; it faces the French department of Pas-de-Calais across the Strait of Dover. The county town is Maidstone. It is the fifth most populous county in England, the most populous non-Metropolitan county and the most populous of the home counties. Kent was one of the first British territories to be settled by Germanic tribes, most notably the Jutes, following the withdrawal of the Romans. Canterbury Cathedral in Kent, the oldest cathedral in England, has been the seat of the Archbishops of Canterbury since the conversion of England to Christianity that began in the 6th century with Saint Augustine. Rochester Cathedral in Medway is England's second-oldest cathedral. Located between London and the Strait of Dover, which separates England from mainla ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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