Mechanical Engineering - Steam Nozzles and Turbines - Discussion
Discussion Forum : Steam Nozzles and Turbines - Section 2 (Q.No. 21)
21.
The ratio of the isentropic heat drop to the heat supplied, is called
Discussion:
4 comments Page 1 of 1.
Sid said:
6 years ago
Reheat factor: the ratio of cumulative entholpy drop to the isentropic entholpy drop.
(1)
M Tanmaya Lakshman said:
8 years ago
Can anyone explain?
Actually, In my view, it should be reheat factor. If am I wrong then please correct me.
Actually, In my view, it should be reheat factor. If am I wrong then please correct me.
Manoj said:
7 years ago
No reheat factor is the ratio of cumulative heat drop to total heat drop.
Debashis Das said:
3 years ago
(cumulative heat drop/isentropic heat drop) = Reheat factor.
(isentropic heat drop/heat supplied) = Rankine efficiency.
(total useful heat drop/total isentropic heat drop) = Internal efficiency or, efficiency ratio.
(isentropic heat drop/heat supplied) = Rankine efficiency.
(total useful heat drop/total isentropic heat drop) = Internal efficiency or, efficiency ratio.
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