Steam is the working fluid in the ideal Rankine cycle 1-2-3-4-1 and in the Carnot cycle 1-2-3'-4'-1 that both operate between pressures of 1 bar and 20 bar as shown in the T-s diagram in the figure below. Both cycles incorporate the steady flow devices. 20 bar 1 bar Stake P(har) 20 2799 1 1 2295 0.8318 844.3 0.1889 1 417.9 0.001043 20 419.9 20 908.9 For each cycle determine: (a) the net power developed per unit mass of steam flowing, in kJ/kg. (b) the percent thermal efficiency.

Steam is the working fluid in the ideal Rankine cycle 1-2-3-4-1 and in the Carnot cycle 1-2-3'-4'-1 that both operate between pressures of 1 bar and 20 bar as shown in the T-s diagram in the figure below. Both cycles incorporate the steady flow devices. 20 bar 1 bar Stake P(har) 20 2799 1 1 2295 0.8318 844.3 0.1889 1 417.9 0.001043 20 419.9 20 908.9 For each cycle determine: (a) the net power developed per unit mass of steam flowing, in kJ/kg. (b) the percent thermal efficiency.

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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