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George Tosh
George Tosh (1813–1900) was a Scottish engineer and metallurgist who pioneered the use of steel in certain aspects of steam locomotive design. Career His earlier career is not known (his obituaries speak of an early association with the Stephensons and the Stockton and Darlington Railway), but from children's birthplaces in census returns he was apparently resident in Newcastle by 1839, in Parton, Cumberland, during 1843–1848, and in Maryport by 1851. He became Locomotive Superintendent of the Maryport and Carlisle Railway (M&CR), in 1850 on the termination of the lease of the M&CR by the York, Newcastle and Berwick Railway and continued to serve in that capacity until 1870, becoming also Engineer to the Cockermouth and Workington Railway during its existence as an independent company. On leaving the Maryport & Carlisle Railway in 1870, he became the manager of the North Lincolnshire Iron Works. Innovations During his tenure at the Maryport & Carlisle Railway, Tosh was ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Scunthorpe
Scunthorpe () is an industrial town in Lincolnshire, England, and the county's third most populous settlement after Lincoln, England, Lincoln and Grimsby, with a population of 81,286 in 2021. It is the administrative centre and largest settlement of the North Lincolnshire district. Scunthorpe lies north of Lincoln and is between Grimsby to the east and Doncaster to the west, while Kingston upon Hull, Hull is to the north-east via the Humber Bridge. Etymology The town appears in the Domesday Book of 1086 as , which is from the Old Norse language, Old Norse meaning "Skuma's homestead", a site which is believed to be in the town centre, close to Market Hill. Today Skuma’s homestead means ‘A secondary settlement, a dependent outlying farmstead or hamlet’. History Scunthorpe as a town came into existence due to the exploitation of the local ironstone which began in 1859; iron production commenced in 1864, Scunthorpe Steelworks, steel smelting in 1891. Scunthorpe's populat ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Wrought Iron
Wrought iron is an iron alloy with a very low carbon content (less than 0.05%) in contrast to that of cast iron (2.1% to 4.5%), or 0.25 for low carbon "mild" steel. Wrought iron is manufactured by heating and melting high carbon cast iron in an open charcoal or coke hearth or furnace in a process known as puddling. The high temperatures cause the excess carbon to oxidise, the iron being stirred or puddled during the process in order to achieve this. As the carbon content reduces, the melting point of the iron increases, ultimately to a level which is higher than can be achieved by the hearth, hence the wrought iron is never fully molten and many impurities remain. The primary advantage of wrought iron over cast iron is its malleability - where cast iron is too brittle to bend or shape without breaking, wrought iron is highly malleable, and much easier to bend. Wrought iron is a semi-fused mass of iron with fibrous slag inclusions (up to 2% by weight), which give it ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Scottish Railway Mechanical Engineers
Scottish usually refers to something of, from, or related to Scotland, including: *Scottish Gaelic, a Celtic Goidelic language of the Indo-European language family native to Scotland *Scottish English *Scottish national identity, the Scottish identity and common culture *Scottish people, a nation and ethnic group native to Scotland * Scots language, a West Germanic language spoken in lowland Scotland * Symphony No. 3 (Mendelssohn), a symphony by Felix Mendelssohn known as ''the Scottish'' See also *Scotch (other) *Scotland (other) *Scots (other) *Scottian (other) *Schottische The schottische is a partnered country dance that apparently originated in Bohemia. It was popular in Victorian-era ballrooms as a part of the Bohemian folk-dance craze and left its traces in folk music of countries such as Argentina (Spanish ... * {{disambiguation Language and nationality disambiguation pages ca:Escocès ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
British Metallurgists
British may refer to: Peoples, culture, and language * British people, nationals or natives of the United Kingdom, British Overseas Territories and Crown Dependencies. * British national identity, the characteristics of British people and culture * British English, the English language as spoken and written in United Kingdom of Great Britain and Northern Ireland and, more broadly, throughout the British Isles * Celtic Britons, an ancient ethno-linguistic group * Brittonic languages, a branch of the Insular Celtic language family (formerly called British) ** Common Brittonic, an ancient language Other uses *People or things associated with: ** Great Britain, an island ** British Isles, an island group ** United Kingdom, a sovereign state ** British Empire, a historical global colonial empire ** Kingdom of Great Britain (1707–1800) ** United Kingdom of Great Britain and Ireland (1801–1922) * British Raj, colonial India under the British Empire * British Hong Kong, colonial H ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Scottish Inventors
Scottish inventions and discoveries are objects, processes or techniques either partially or entirely invented, innovated, or discovered by a person born in or descended from Scotland. In some cases, an invention's Scottishness is determined by the fact that it came into existence in Scotland (e.g., animal cloning), by non-Scots working in the country. Often, things that are discovered for the first time are also called "inventions" and in many cases there is no clear line between the two. Some Scottish contributions have indirectly and directly led to controversial political ideas and policies, such as the measures taken to enforce British hegemony in the time of the British Empire. Scottish inventions have been noted as "revolutionising" the world numerous times, made possible by the "boundless imagination and inspired creativity" of the inventors who created them. Even before the Industrial Revolution, Scots have been at the forefront of innovation and discovery across a wi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
19th-century Scottish People
The 19th century began on 1 January 1801 (represented by the Roman numerals MDCCCI), and ended on 31 December 1900 (MCM). It was the 9th century of the 2nd millennium. It was characterized by vast social upheaval. Slavery was Abolitionism, abolished in much of Europe and the Americas. The First Industrial Revolution, though it began in the late 18th century, expanded beyond its British homeland for the first time during the 19th century, particularly remaking the economies and societies of the Low Countries, France, the Rhineland, Northern Italy, and the Northeastern United States. A few decades later, the Second Industrial Revolution led to ever more massive urbanization and much higher levels of productivity, profit, and prosperity, a pattern that continued into the 20th century. The Catholic Church, in response to the growing influence and power of modernism, secularism and materialism, formed the First Vatican Council in the late 19th century to deal with such problems an ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
1900 Deaths
As of March 1 (Old Style, O.S. February 17), when the Julian calendar acknowledged a leap day and the Gregorian calendar did not, the Julian calendar fell one day further behind, bringing the difference to 13 days until February 28 (Old Style, O.S. February 15), 2100. Summary Political and military The year 1900 was the end of the 19th century and the beginning of the 20th century. Two days into the new year, the United States Secretary of State, U.S. Secretary of State John Hay announced the Open Door Policy regarding Qing dynasty, China, advocating for equal access for all nations to the Chinese market. The 1900 Galveston hurricane, Galveston hurricane would become the List of disasters in the United States by death toll, deadliest natural disaster in United States history, killing between 6,000 and 12,000 people, mostly in and near Galveston, Texas, as well as leaving 10,000 people homeless, destroying 7,000 buildings of all kinds in Galveston. As of 2025, it remains ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
1813 Births
Events January–March * January 5 – The Danish state bankruptcy of 1813 occurs. * January 18– 23 – War of 1812: The Battle of Frenchtown is fought in modern-day Monroe, Michigan between the United States and a British and Native American alliance. * January 24 – The Philharmonic Society (later the Royal Philharmonic Society) is founded in London. * January 28 – Jane Austen's '' Pride and Prejudice'' is published anonymously in London. * January 31 – The Assembly of the Year XIII is inaugurated in Buenos Aires. * February – War of 1812 in North America: General William Henry Harrison sends out an expedition to burn the British vessels at Fort Malden by going across Lake Erie via the Bass Islands in sleighs, but the ice is not hard enough, and the expedition returns. * February 3 – Argentine War of Independence: José de San Martín and his Regiment of Mounted Grenadiers gain a largely symbolic victory agains ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hugh Smellie
Hugh Smellie (3 March 1840, in Ayr – 19 April 1891, at Bridge of Allan) was a Scottish engineer. He was locomotive superintendent of the Maryport and Carlisle Railway from 1870–1878, the Glasgow and South Western Railway from 1878–1890 and the Caledonian Railway in 1890. See also * Locomotives of the Glasgow and South Western Railway *Locomotives of the London, Midland and Scottish Railway The London, Midland and Scottish Railway had the largest stock of steam locomotives of any of the 'Big Four' Grouping, i.e. pre-Nationalisation railway companies in the UK. Despite early troubles arising from factions within the new company, the L ... References 1840 births 1891 deaths 19th-century Scottish people People from Ayr Scottish engineers British railway pioneers Scottish railway mechanical engineers Caledonian Railway people Glasgow and South Western Railway people 19th-century British businesspeople {{Scotland-engineer-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Firebox (steam Engine)
In a steam engine, the firebox is the area where the fuel is burned, producing heat to boil the water in the boiler. Most are somewhat box-shaped, hence the name. The hot gases generated in the firebox are pulled through a rack of tubes running through the boiler. Steam locomotive fire tube firebox In the standard steam locomotive fire-tube boiler, the firebox is surrounded by water space on five sides. The bottom of the firebox is open to atmospheric pressure, but covered by fire grates (solid fuel) or a firing pan (liquid fuel). If the engine burns solid fuel, like wood or coal, there is a grate covering most of the bottom of the firebox to hold the fire. An ashpan, mounted underneath the firebox and below the grates, catches and collects hot embers, ashes, and other solid combustion waste as it falls through the grates. In a coal-burning locomotive, the grates may be shaken to clean dead ash from the bottom of the fire. They are shaken either manually or (in larger locomoti ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Coke (fuel)
Coke is a grey, hard, and porous coal-based fuel with a high carbon content. It is made by heating coal or petroleum in the absence of air. Coke is an important industrial product, used mainly in iron ore smelting, but also as a fuel in stoves and forges. The unqualified term "coke" usually refers to the product derived from low-ash and low-sulphur bituminous coal by a process called coking. A similar product called petroleum coke, or pet coke, is obtained from crude petroleum in oil refinery, petroleum refineries. Coke may also be formed naturally by geology, geologic processes.B. Kwiecińska and H. I. Petersen (2004): "Graphite, semi-graphite, natural coke, and natural char classification — ICCP system". ''International Journal of Coal Geology'', volume 57, issue 2, pages 99-116. It is the residue of a destructive distillation process. Production Industrial coke furnaces The industrial production of coke from coal is called coking. The coal is baked in an airless k ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
London & North Western Railway
The London and North Western Railway (LNWR, L&NWR) was a British railway company between 1846 and 1922. In the late 19th century, the LNWR was the largest joint stock company in the world. Dubbed the "Premier Line", the LNWR's main line connected four of the largest cities in England; London, Birmingham, Manchester and Liverpool, and, through cooperation with their Scottish partners, the Caledonian Railway also connected Scotland's largest cities of Glasgow and Edinburgh. Today this route is known as the West Coast Main Line. The LNWR's network also extended into Wales and Yorkshire. In 1923, it became a constituent of the London, Midland and Scottish (LMS) railway, and, in 1948, the London Midland Region of British Railways. History The company was formed on 16 July 1846 by the ( 9 & 10 Vict. c. cciv), which authorised the amalgamation of the Grand Junction Railway, London and Birmingham Railway and the Manchester and Birmingham Railway. This move was prompted, in pa ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
