Effect of flow rate on performance and flow field of an undershot cross-flow water turbine
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DOI: 10.1016/j.renene.2019.12.023
Abstract: Undershot cross-flow water turbines are characterized by their being easily applicable to open channels with various widths and depths by changing their blade width and/or the outer diameter of the runner. On the other hand,… read more here.
Keywords: flow rate; water turbine; water; cross flow ... See more keywords
Numerical Simulation of the Flow around a Straight Blade Darrieus Water Turbine
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DOI: 10.3390/en13051137
Abstract: In this study, three-dimensional transient numerical simulations of the flow around a cross flow water turbine of the type H-Darrieus are performed. The hydrodynamic characteristics and performance of the turbine are investigated by means of… read more here.
Keywords: turbine; blade; water turbine; darrieus ... See more keywords
Corrosion Behavior of Welded Repaires for Water Turbine Blades
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DOI: 10.37358/rc.19.7.7368
Abstract: The immersed components of hydroelectric power plants are permanently in contact with the water stream and their wear occurs by corrosion, erosion and cavitation. This damage is usually repaired by welding: the procedure is fast… read more here.
Keywords: water turbine; water; corrosion; damage ... See more keywords