Mechanical Engineering :: Steam Nozzles and Turbines
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The stage efficiency (ηS) is given by (where ηB = Blading efficiency, and ηN = Nozzle efficiency)
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The critical pressure ratio for initially dry saturated steam is more as compared to initially wet steam.
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In a convergent divergent nozzle, the discharge depends upon the initial conditions of steam and the area of nozzle at throat.
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Parson's reaction turbine is a __________ reaction turbine.
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