Mechanical Engineering - Steam Nozzles and Turbines
Exercise : Steam Nozzles and Turbines - Section 3
- Steam Nozzles and Turbines - Section 1
- Steam Nozzles and Turbines - Section 2
- Steam Nozzles and Turbines - Section 3
1.
Steam turbines may be classified according to
2.
The process of draining steam from the turbine, at certain points during its expansion and using this steam for heating the feed water in feed water heaters and then supplying it to the boiler is known as
3.
In a 50% reaction turbine stage, tangential component of absolute velocity at rotor inlet is 537 m/s and the blade velocity is 454 m/s. The power output in kW of steam will be
4.
In an impulse turbine, steam expands
5.
In a nozzle, the effect of supersaturation is to increase the dryness fraction of steam.
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