Steam is supplied to a fully loaded 100-hp turbine at 200 psia with u1 = 1163.3 BTU/lb, v1 = 2.65 ft3/lb and ?1 = 400 fps. Exhaust is at 1 psia with u2 = 925 BTU/lb, v2 = 294 ft3/lb and ?2 = 1100 fps. The heat loss from the steam in the turbine is 10 BTU/lb. Neglect potential energy change and determine a. the work per lb steam and b. the steam flow rate in lb/h.

Steam is supplied to a fully loaded 100-hp turbine at 200 psia with u1 = 1163.3 BTU/lb, v1 = 2.65 ft3/lb and ?1 = 400 fps. Exhaust is at 1 psia with u2 = 925 BTU/lb, v2 = 294 ft3/lb and ?2 = 1100 fps. The heat loss from the steam in the turbine is 10 BTU/lb. Neglect potential energy change and determine a. the work per lb steam and b. the steam flow rate in lb/h.

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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