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A steam locomotive is a locomotive that provides the force to move itself and other vehicles by means of the expansion of steam. [1] : 80 It is fuelled by burning combustible material (usually coal, oil or, rarely, wood) to heat water in the locomotive's boiler to the point where it becomes gaseous and its volume increases 1,700 times.
May 27, 2024 · Locomotives increased rapidly in size and power, but the essential principles remained the same as those established by the Stephensons in the early 1830s: horizontal cylinders mounted beneath a multitubular boiler with a firebox at the rear and a tender carrying supplies of water and fuel.
The steam locomotive was a self-sufficient unit, carrying its own water supply for generating the steam and coal, oil, or wood for heating the boiler. The diesel locomotive also carries its own fuel supply, but the diesel-engine output cannot be coupled directly to the wheels; instead, a mechanical, electric, or hydraulic transmission must be used.
May 16, 2023 · There are two basic areas of activity on a steam locomotive: the boiler where steam is made, and the engine (cylinders, rods, and driving wheels) where steam is used.
How does a steam locomotive work? Well... with steam! But how is the steam made? And how does the steam actually propel the train? These are common questions...
A thorough examination of a steam locomotive, using the mighty Union Pacific Big Boy as our example.Special thanks to Mark "Hyce" Huber for in-depth expert r...
A steam locomotive is a locomotive whose primary power source is a steam engine. The most common form of steam locomotive also contains a boiler to generate the steam used by the engine. The water in the boiler is heated by burning combustible material – usually coal, wood, or oil – to produce steam.
