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ISBN: 8220106796979

Author: CENGEL

Publisher: YUZU

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Chapter 10.9, Problem 128FEP

A simple ideal Rankine cycle operates between the pressure limits of 10 kPa and 3 MPa, with a turbine inlet temperature of 600°C. Disregarding the pump work, the cycle efficiency is

(a) 24 percent
(b) 37 percent
(c) 52 percent
(d) 63 percent
(e) 71 percent

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Chapter 10.9, Problem 127FEP

Chapter 10.9, Problem 130FEP

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an ideal Rankine cycle (fluid flow rate is 8 kg/s) operating between upper and lower pressures of 5 and 10,000 kPa. Draw a schematic of the components of this cycle. Draw the cycle on a P-v phase diagram and a T-s diagram. Find the power output of the turbine, the power input needed for the pump, and the overall cycle thermal efficiency.

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Chapter 10 Solutions

EBK THERMODYNAMICS: AN ENGINEERING APPR

Ch. 10.9 - Why is the Carnot cycle not a realistic model for...Ch. 10.9 - Why is excessive moisture in steam undesirable in...Ch. 10.9 - A steady-flow Carnot cycle uses water as the...Ch. 10.9 - A steady-flow Carnot cycle uses water as the...Ch. 10.9 - Consider a steady-flow Carnot cycle with water as...Ch. 10.9 - Water enters the boiler of a steady-flow Carnot...Ch. 10.9 - What four processes make up the simple ideal...Ch. 10.9 - Consider a simple ideal Rankine cycle with fixed...Ch. 10.9 - Consider a simple ideal Rankine cycle with fixed...Ch. 10.9 - Consider a simple ideal Rankine cycle with fixed...

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A simple ideal Rankine cycle operates between the pressure limits of 10 kPa and 3 MPa, with a turbine inlet temperature of 600°C. Disregarding the pump work, the cycle efficiency is (a) 24 percent (b) 37 percent (c) 52 percent (d) 63 percent (e) 71 percent

Solution Summary: The author explains the simple Rankine cycle with water as the working fluid and operated at the boiler and condenser pressures.

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