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The power output of an adiabatic steam turbine is 5MW and inlet and the exit conditions of the steam are as indicated. Determine the following: a. The magnitudes of Ah, Ake, and Ape in kJ/kg The work done per unit mass of the steam flowing through the turbine in kJ/kg b. c. The mass flow rate of the steam in kg/s P₁ = 2 MPa T₁=400°C V₁=50 m/s 2₁ = 10 m h₁=3248.4 kJ/kg

The power output of an adiabatic steam turbine is 5MW and inlet and the exit conditions of the steam are as indicated. Determine the following: a. The magnitudes of Ah, Ake, and Ape in kJ/kg The work done per unit mass of the steam flowing through the turbine in kJ/kg b. c. The mass flow rate of the steam in kg/s P₁ = 2 MPa T₁=400°C V₁=50 m/s 2₁ = 10 m h₁=3248.4 kJ/kg

Elements Of Electromagnetics
Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
ChapterMA: Math Assessment
Section: Chapter Questions
Problem 1.1MA
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The power output of an adiabatic steam turbine is 5MW and inlet and the exit conditions of the steam are as indicated. Determine the following: a. The magnitudes of Ah, Ake, and Ape in kJ/kg The work done per unit mass of the steam flowing through the turbine in kJ/kg b. The mass flow rate of the steam in kg/s c. P₁ = 2 MPa T₁ = 400°C V₁=50 m/s 2₁ = 10 m Steam turbine h₂=3248.4 kJ/kg P₂=15 kPa X₂=0.90 V₂ = 180 m/s 2₂=6m W out = 5 MW h₂=2361.01 kJ/kg
Transcribed Image Text:The power output of an adiabatic steam turbine is 5MW and inlet and the exit conditions of the steam are as indicated. Determine the following: a. The magnitudes of Ah, Ake, and Ape in kJ/kg The work done per unit mass of the steam flowing through the turbine in kJ/kg b. The mass flow rate of the steam in kg/s c. P₁ = 2 MPa T₁ = 400°C V₁=50 m/s 2₁ = 10 m Steam turbine h₂=3248.4 kJ/kg P₂=15 kPa X₂=0.90 V₂ = 180 m/s 2₂=6m W out = 5 MW h₂=2361.01 kJ/kg
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