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A steam turbine is a machine that extracts thermal energy from pressurized steam and uses it to do mechanical work on a rotating output shaft. Its modern manifestation was invented by Charles Parsons in 1884.
- Turbine
A steam turbine with the case opened. A turbine (/ ˈ t ɜːr b...
- Steam engine
Steam turbines virtually replaced reciprocating engines in...
- Turbine
Turbine - Steam, Technology, History: The first device that can be classified as a reaction steam turbine is the aeolipile proposed by Hero of Alexandria, during the 1st century ce. In this device, steam was supplied through a hollow rotating shaft to a hollow rotating sphere.
Steam turbines. A steam turbine consists of a rotor resting on bearings and enclosed in a cylindrical casing. The rotor is turned by steam impinging against attached vanes or blades on which it exerts a force in the tangential direction.
2 de fev. de 2011 · The steam turbine is a turbine in which the potential energy of heated and compressed steam produced in a special device, a steam generator, or steam of natural origin (for example, from geothermal springs) is converted into kinetic energy (when the steam expands in the turbine blade cascades) and then into mechanical work on the rotating shaft.
1 de jan. de 2022 · Steam turbines are turbomachinery prime movers in which stator blades accelerate and swirl high-temperature and high-pressure (HP) steam that is provided from their boilers around their rotors, and rotating blades receive impulse forces and reaction forces from the accelerated and swirled steam, and the rotating blades transmit the torque genera...
