Engineering, 25.10.2019 01:43 kx123
Asteam power plant operates on the ideal reheat rankine cycle. steam enters the high-pressure turbine at 8 mpa and 600 oc and leaves at 3 mpa. steam is then reheated at constant pressure to 500 oc before it expands to 20 kpa in the low-pressure turbine. determine: a) the turbine work ouput in kj/kg; b) the thermal efficiency of the cycle (%)
Answers: 2
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The force on a cutting tool are 2600n vertically downward and 2100 horizontal. determine the resultant force acting on the tool and the angle at which it acts.
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The mass flow rate of the fluid remains constant in all steady flow process. a)- true b)- false
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Engineering, 04.07.2019 18:20
Asimple rankine cycle uses water as the working fluid. the water enters the turbine at 10 mpa and 480c while the condenser operates at 6 kpa. if the turbine has an isentropic efficiency of 80 percent while the pump has an isentropic efficiency of 70 percent determine the thermal efficiency
Answers: 1
Asteam power plant operates on the ideal reheat rankine cycle. steam enters the high-pressure turbin...
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