Hydro-abrasive erosion in Pelton turbine injectors: A numerical study
Sign Up to like & getrecommendations! Published in 2019 at "Renewable Energy"
DOI: 10.1016/j.renene.2018.06.064
Abstract: Abstract Numerical simulations were performed to investigate how the design and the operation conditions of a Pelton turbine injector affect its vulnerability to hydro-abrasive erosion, alongside with its flow control capacity. Use was made of… read more here.
Keywords: abrasive erosion; hydro abrasive; erosion pelton; erosion ... See more keywords
Analytical modelling and mechanism of hydro-abrasive erosion in pelton buckets
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DOI: 10.1016/j.wear.2019.203003
Abstract: Abstract Hydro-abrasive erosion, a severe issue in hydraulic turbines, is caused by sediment laden flow leading to shutdowns and losses. In this study, a simplified analytical model is developed which describes the relationship of hydro-abrasive… read more here.
Keywords: abrasive erosion; hydro abrasive; erosion pelton; erosion ... See more keywords
Reduction of Cracks in Marble Appeared at Hydro-Abrasive Jet Cutting Using Taguchi Method
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DOI: 10.3390/ma15020486
Abstract: The appearance of cracks in brittle materials in general and in marble, in particular, is a problem in the hydro-abrasive jet cutting process. In this paper is presented a method to reduce the appearance of… read more here.
Keywords: jet cutting; abrasive jet; hydro abrasive; taguchi method ... See more keywords