An insulated steam turbine receives steam at 5.0 MPa and 400°C, and the steam exits the turbine at 10 kPa with a quality of 0.95. The volumetric flow rate of the steam entering the turbine is 2.5 m3/s. Determine the power produced by the turbine
Given: P1 = 5.0 MPa; T1 = 400°C; P2 = 10 kPa; x2 = 0.95; V?1= 2.5 m3/s; Steam
Assume: Q? = 0 (insulated) Also, for a turbine, assume steady-state, steady-flow, single-inlet, single-outlet flow, with ?KE = ?PE = 0
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With these assumptions, the First Law for open systems reduces to W?=m?(h1?h2)
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