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Questions related from Mustafa Ayranci
For which heads can we skip pressure test and embed the spiral casing without water and pressure inside. Is this imposed by standards or choice of desighner? We are talking about francis turbines....
01 January 2018 1,684 3 View
In fact the question can be widened: How is water flow measured, how is the head measured and how is the efficiency calculated, are there different methods for obtaining efficiency of different...
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