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Highflyer-class Corvette
The ''Highflyer''-class corvettes were a pair of 21-gun wooden screw corvettes built in the 1850s for the Royal Navy. Design ''Highflyer'' was ordered as a small wooden frigate to a design by the Surveyor's Department of the Admiralty on 25 April 1847; she and her sister ''Esk'' were re-designated as corvettes in 1854. These ships were envisaged as steam auxiliaries, intended to cruise under sail with the steam engine available for assistance. Commensurately they were provided with a full square sailing rig. ''Esk'' was built in exchange for HMS ''Greenock'' (which went to the Australian Royal Mail Co.) The words of the Admiralty Order stated she should be "a wood screw vessel complete of ''Highflyer''s lassin exchange when built". Propulsion ''Highflyer'' was given a geared two-cylinder horizontal single-expansion steam engine, provided by Maudslay, Sons & Field, which developed and drove a single screw. ''Esk'' was provided with an oscillating two-cylinder inclined sing ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
HMS Highflyer (1851)
HMS ''Highflyer'' was a 21-gun wooden screw frigate (later re-designated a corvette) of the Royal Navy. She was built on the River Thames by C J Mare and launched on 13 August 1851. She spent twenty years in service, including action in the Crimean War and the Second Opium War, before being broken up at Portsmouth in May 1871. Design ''Highflyer'' was ordered as a small wooden frigate to a design by the Surveyor's Department of the Admiralty on 25 April 1847; she and her sister ''Esk'' were re-designated as corvettes in 1854. In common with other screw corvettes of the time, she was envisaged as a steam auxiliary, intended to cruise under sail with the steam engine available for assistance. Commensurately she was provided with a full square sailing rig. Her geared two-cylinder horizontal single-expansion steam engine, provided by Maudslay, Sons & Field, developed and drove a single screw. Construction The design was approved in November 1849, and she was laid down in ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ship Breaking
Ship-breaking (also known as ship recycling, ship demolition, ship dismantling, or ship cracking) is a type of ship disposal involving the breaking up of ships for either a source of parts, which can be sold for re-use, or for the extraction of raw materials, chiefly scrap. Modern ships have a lifespan of 25 to 30 years before corrosion, metal fatigue and a lack of parts render them uneconomical to operate. Ship-breaking allows the materials from the ship, especially steel, to be recycled and made into new products. This lowers the demand for mined iron ore and reduces energy use in the steelmaking process. Fixtures and other equipment on board the vessels can also be reused. While ship-breaking is sustainable, there are concerns about the use by poorer countries without stringent environmental legislation. It is also labour-intensive, and considered one of the world's most dangerous industries. In 2012, roughly 1,250 ocean ships were broken down, and their average age was ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
River Thames
The River Thames ( ), known alternatively in parts as the The Isis, River Isis, is a river that flows through southern England including London. At , it is the longest river entirely in England and the Longest rivers of the United Kingdom, second-longest in the United Kingdom, after the River Severn. The river rises at Thames Head in Gloucestershire, and flows into the North Sea near Tilbury, Essex and Gravesend, Kent, via the Thames Estuary. From the west it flows through Oxford (where it is sometimes called the Isis), Reading, Berkshire, Reading, Henley-on-Thames and Windsor, Berkshire, Windsor. The Thames also drains the whole of Greater London. In August 2022, the source of the river moved five miles to beyond Somerford Keynes due to the heatwave in July 2022. The lower reaches of the river are called the Tideway, derived from its long tidal reach up to Teddington Lock. Its tidal section includes most of its London stretch and has a rise and fall of . From Oxford to th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Millwall Iron Works
The Millwall Iron Works, London, England, was a 19th-century industrial complex and series of companies, which developed from 1824. Formed from a series of small shipbuilding companies to address the need to build larger and larger ships, the holding company collapsed after the Panic of 1866 which greatly reduced shipbuilding in London. Subsequently, a recovery was made by a series of smaller companies, but by the later 19th century the location was too small for the building of ships on the scale then required. Most of its buildings, being near the apex of the peninsula in the Isle of Dogs, survived the Blitz and have been made into apartment blocks in a residential estate, Burrells Wharf. Background By the early 18th century, the ''Land of Promise estate'' was in Marshwall (now Millwall) on the north side of the River Thames east of London, was owned by St Martin-in-the-Fields haberdasher Simon Lemon. Mastmaker Robert Todd then bought the estate, leaving it to his partner Th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Millwall
Millwall is a district on the western and southern side of the Isle of Dogs, in east London, England, in the London Borough of Tower Hamlets. It lies to the immediate south of Canary Wharf and Limehouse, north of Greenwich and Deptford, east of Rotherhithe, west of Cubitt Town, and has a long shoreline along London's Tideway, part of the River Thames. It was part of the County of Middlesex and from 1889 the County of London following the passing of the Local Government Act 1888, it later became part of Greater London in 1965. Millwall had a population of 23,084 in 2011 and includes Island Gardens, The Quarterdeck and The Space. History Millwall is a smaller area of land than an average parish, as it was part of Poplar until the 19th century when it became heavily industrialised, containing the workplaces and homes of a few thousand dockside and shipbuilding workers. Among its factories were the shipbuilding ironworks of William Fairbairn, much of which survives as today' ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Thames Ironworks And Shipbuilding Company
The Thames Ironworks and Shipbuilding Company, Limited was a shipyard and iron works straddling the mouth of Bow Creek at its confluence with the River Thames, at Leamouth Wharf (often referred to as Blackwall) on the west side and at Canning Town on the east side. Its main activity was shipbuilding, but it also diversified into civil engineering, marine engines, cranes, electrical engineering and motor cars.Jim Lewis 1999, ''London's Lea Valley'', Phillimore, The company notably produced iron work for Isambard Kingdom Brunel's Royal Albert Bridge over the Tamar in the 1850s, and the world's first all-iron warship, HMS ''Warrior'', launched in 1860. History 1837–46 The company originated in 1837 as the Ditchburn and Mare Shipbuilding Company, founded by shipwright Thomas J. Ditchburn and the engineer and naval architect Charles John Mare. Originally located at Deptford, after a fire destroyed their yard the company moved to Orchard Place in 1838, between the East In ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Leamouth
Leamouth is a locality in the Blackwall area of the London Borough of Tower Hamlets. The area takes its name from the former ''Leamouth Wharf'' and lies on the west side of the confluence of the Bow Creek stretch of the Lea, at its confluence with the River Thames. The neighbourhood consists of two small peninsulas, separated from the rest of Poplar by the remaining part of the East India Docks. The northern peninsula lies in a hairpin meander and is named ''Goodluck Hope'' after one of the adjacent reaches of the Lea, while the other is known as ''Orchard Place''. The area was traditionally the easternmost part of Middlesex, with Essex on the other side of the Lea. The area was long referred to locally as ''Bog Island'', due to its inaccessibility and propensity to flood; however the building of the Thames Barrier and the artificial raising of the more vulnerable riverside land, means the nickname refers to a now much reduced threat. Administration The area was historicall ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Full-rigged Ship
A full-rigged ship or fully rigged ship is a sailing vessel's sail plan with three or more masts, all of them square-rigged. A full-rigged ship is said to have a ship rig or be ship-rigged. Such vessels also have each mast stepped in three segments: lower mast, top mast, and topgallant mast. Other large, multi-masted sailing vessels may be regarded as ships while lacking one of the elements of a full-rigged ship, e.g. having one or more masts support only a fore-and-aft sail or having a mast that only has two segments. Masts The masts of a full-rigged ship, from bow to stern, are: * Foremast, which is the second tallest mast * Mainmast, the tallest * Mizzenmast, the third tallest * Jiggermast, which may not be present but will be fourth tallest if so If the masts are of wood, each mast is in three or more pieces. They are (in order, from bottom up): * The lowest piece is called the ''mast'' or the ''lower''. * Topmast * Topgallant mast * Royal mast, if fitted On steel-m ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Builder's Old Measurement
Builder's Old Measurement (BOM, bm, OM, and o.m.) is the method used in England from approximately 1650 to 1849 for calculating the cargo capacity of a ship. It is a volumetric measurement of cubic capacity. It estimated the tonnage of a ship based on length and maximum beam (nautical), beam. It is expressed in "tons burden" ( en-em , burthen , enm , byrthen ), and abbreviated "tons bm". The formula is: : \text = \frac where: * ''Length'' is the length, in foot (length), feet, from the stem (ship), stem to the sternpost; * ''Beam (nautical), Beam'' is the maximum beam, in feet. The Builder's Old Measurement formula remained in effect until the advent of steam propulsion. Steamships required a different method of estimating tonnage, because the ratio of length to beam was larger and a significant volume of internal space was used for boilers and machinery. In 1849, the Moorsom System was created in the United Kingdom. The Moorsom system calculates the cargo-carrying capaci ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
HMS Esk (1854)
HMS ''Esk'' was a 21-gun screw corvette launched on 12 June 1854 from J. Scott Russell & Co., Millwall.Bastock, p.42. She saw action in the Crimean War, the Second Opium War and the Tauranga Campaign in New Zealand, and was broken up at Portsmouth in 1870. Design ''Esk'' was built in exchange for HMS ''Greenock'' (which went to the Australian Royal Mail Co.) by J. Scott Russell & Co. The words of the Admiralty Order stated she should be "a wood screw vessel complete of ''Highflyer''s lassin exchange when built". This made her a small wooden frigate to a design by the Surveyor's Department of the Admiralty on 25 April 1847; she and her sister ''Highflyer'' were redesignated as corvettes in 1854. In common with other screw corvettes of the time, she was envisaged as a steam auxiliary, intended to cruise under sail with the steam engine available for assistance. Commensurately she was provided with a full square sailing rig. Her oscillating two-cylinder inclined single-expa ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Royal Navy
The Royal Navy (RN) is the United Kingdom's naval warfare force. Although warships were used by English and Scottish kings from the early medieval period, the first major maritime engagements were fought in the Hundred Years' War against France. The modern Royal Navy traces its origins to the early 16th century; the oldest of the UK's armed services, it is consequently known as the Senior Service. From the middle decades of the 17th century, and through the 18th century, the Royal Navy vied with the Dutch Navy and later with the French Navy for maritime supremacy. From the mid 18th century, it was the world's most powerful navy until the Second World War. The Royal Navy played a key part in establishing and defending the British Empire, and four Imperial fortress colonies and a string of imperial bases and coaling stations secured the Royal Navy's ability to assert naval superiority globally. Owing to this historical prominence, it is common, even among non-Britons, to ref ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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