Steam enters a well-insulated turbine at 2.5 MPa and T,°C with a velocity of 70 m/s. At the exit, water is saturated vapor at 7.5 kPa and the velocity is 120 m/s. What should be inlet temperature T1, in °C, if work generated by turbine (wout) is 450 kJ/kg.

Steam enters a well-insulated turbine at 2.5 MPa and T,°C with a velocity of 70 m/s. At the exit, water is saturated vapor at 7.5 kPa and the velocity is 120 m/s. What should be inlet temperature T1, in °C, if work generated by turbine (wout) is 450 kJ/kg.

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

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Question

Steam
turbine
Wout
P2
X2 = 1.0
V2
Steam enters a well-insulated turbine at 2.5 MPa and T,°C with a velocity of 70 m/s. At
the exit, water is saturated vapor at 7.5 kPa and the velocity is 120 m/s. What should be
inlet temperature T1, in °C, if work generated by turbine (wout) is 450 kJ/kg.

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