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A steam turbine receives water at 2000 lbf/in.2, 1200 F at
Chapter 4, Problem 188EUP(choose chapter or problem)
Problem 188EUP
A steam turbine receives water at 2000 lbf/in.2, 1200 F at a rate of 200 lbm/s, as shown in Fig. P4.84 In the middle section 50 lbm/s is withdrawn at 300 lbf/in.2, 650 F and the rest exits the turbine at 10 lbf/in.2, 95% quality. Assuming no heat transfer and no changes in kinetic energy, find the total turbine power output.
FIGURE P4.84
Questions & Answers
QUESTION:
Problem 188EUP
A steam turbine receives water at 2000 lbf/in.2, 1200 F at a rate of 200 lbm/s, as shown in Fig. P4.84 In the middle section 50 lbm/s is withdrawn at 300 lbf/in.2, 650 F and the rest exits the turbine at 10 lbf/in.2, 95% quality. Assuming no heat transfer and no changes in kinetic energy, find the total turbine power output.
FIGURE P4.84
ANSWER:
Solution 188 EUP
Step 1 of 4
We have to find the total turbine power output.