Sand erosion of Pelton turbine nozzles a
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T.R. Bajracharya; B. Acharya; C.B. Joshi; R.P. Saini; O.G. Dahlhaug
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Article
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2008
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Elsevier Science
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English
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Erosion of hydro turbine components through sand laden river water is one of the biggest problems in the Himalayan region. This problem exists for all kinds of turbines. Apart from erosion of buckets, erosion was also observed in nozzle of the Pelton turbines due to sand particles and such problem w