An analytical method for determining the optimum number of blades of the compound impeller in a low specific speed centrifugal pump
Sign Up to like & getrecommendations! Published in 2020 at "Proceedings of the Institution of Mechanical Engineers, Part E: Journal of Process Mechanical Engineering"
DOI: 10.1177/0954408920934665
Abstract: Reasonable methods for determining the optimum number of blades in a low specific speed centrifugal pump with closed-type impeller with splitters, i.e. compound impeller have been rather rare in the literature so far. In the… read more here.
Keywords: number blades; speed centrifugal; low specific; optimum number ... See more keywords
Effects of the number of blades on impeller-volute interaction and flow instability of a centrifugal pump
Sign Up to like & getrecommendations! Published in 2022 at "Proceedings of the Institution of Mechanical Engineers, Part A: Journal of Power and Energy"
DOI: 10.1177/09576509221094951
Abstract: Effects of the number of blades on the impeller-volute interaction and flow instability were studied for a centrifugal pump. The hydraulic performance and time-dependent flow field were analyzed by using the unsteady three-dimensional Reynolds-averaged Navier-Stokes… read more here.
Keywords: impeller volute; flow instability; flow; interaction flow ... See more keywords