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posted by  Hbub on 11/5/2009 11:03:24 AM  |  status: Closed  |  Earned Karma: 50

Turbine efficiency/power output problem

Course Textbook Chapter Problem Needs by
Thermodynamics N/A N/A N/A 11/9/2009 at 6:00:00 PM
Question Details:
Can someone please help me with this problem?
 

 Steam passes through a turbine from an initial state of 10 MPa, 560°C to a final
 pressure of 1.5 MPa. The mass flow rate is 20,000 kg/h. The final outlet
 temperature is 320°C. The process is adiabatic but irreversible. Determine the
 following:

 i)    the turbine efficiency

 ii)    the power output (kW)
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posted by jacey on 11/6/2009 12:01:16 AM  |  status: Live
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Response Details:
i hope this helps best of luck with rest of your course work
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