Steam is the working fluid in the ideal reheat cycle shown in the following figure together with operational data. If the mass flow rate is 1.3 kg/s, determine the power developed by the cycle, in kW, and the cycle thermal efficiency. T 6 5 p = 140 bar p = 15 bar p = 1 bar 2 State p (bar) T (°C) 1 140 520.0 2 15 201.2 3 15 428.9 4 1 99.63 1 99.63 140 5 6 h (kJ/kg) 3377.8 2800.0 3318.5 2675.5 417.46 431.96

Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
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Steam is the working fluid in the ideal reheat cycle shown in the following figure together with operational
data. If the mass flow rate is 1.3 kg/s, determine the power developed by the cycle, in kW, and the cycle thermal
efficiency.
6
p = 140 bar
p = 15 bar
p = 1 bar
State
1
2
3
4
5
6
p (bar)
140
15
15
1
1
140
T (°C)
520.0
201.2
428.9
99.63
99.63
h (kJ/kg)
3377.8
2800.0
3318.5
2675.5
417.46
431.96
Transcribed Image Text:Steam is the working fluid in the ideal reheat cycle shown in the following figure together with operational data. If the mass flow rate is 1.3 kg/s, determine the power developed by the cycle, in kW, and the cycle thermal efficiency. 6 p = 140 bar p = 15 bar p = 1 bar State 1 2 3 4 5 6 p (bar) 140 15 15 1 1 140 T (°C) 520.0 201.2 428.9 99.63 99.63 h (kJ/kg) 3377.8 2800.0 3318.5 2675.5 417.46 431.96
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