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Used early on in electrical generation and to power ships, turbines were bladed wheels that created rotary motion when high pressure steam was passed through them. The efficiency of large steam turbines was considerably better than the best compound engines , while also being much simpler, more reliable, smaller and lighter all at the same time.
Steam on industrial lines remained until the 1980s. With regular maintenance, British steam locomotives typically lasted for approximately 30 years of intensive use, before major components would need to be replaced or overhauled. For a steam locomotive built in 1960, the economic lifespan would have led to it being withdrawn in the 1990s.
Number and name Type Builder Photograph Livery History Owner Notes No. 6990 "Witherslack Hall" GWR 6959 Class 4-6-0: Swindon Works: BR Lined Green, Early Emblem: Built in 1948. 6990 was selected as a post-nationalisation locomotive to participate in the Locomotive Exchanges of 1948 on the former Great Central Main Line.
The last engines of the classes 23.10, 65.10 and 50.40 were retired in the late 1970s, with some units older than 25 years. Some of the narrow-gauge locomotives are still in service for tourism purposes. Later, during the early 1960s, the DR developed a way to reconstruct older locomotives to conform with
Charles Keen began constructing a steam car in 1940 with the intention of restarting steam car manufacturing. Keen's family had a long history of involvement with steam propulsion going back to his great-great-grandfather in the 1830s, who helped build early steam locomotives. His first car, a Plymouth Coupe, used a Stanley engine.
A steamroller (or steam roller) is a form of road roller – a type of heavy construction machinery used for leveling surfaces, such as roads or airfields – that is powered by a steam engine. The leveling/flattening action is achieved through a combination of the size and weight of the vehicle and the rolls : the smooth wheels and the large ...
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Duplex and articulated steam locomotives built in the early 1940s exceeded the power of any diesel ever built, although their power was edged by gas turbine-electric locomotives during the 1950s. Mechanical coal stokers, in use since the 1920s, [ 10 ] and use of bunker oil as an alternative fuel, facilitated the practical use of steam for the ...