Improvement in energy performance from the construction of inlet guide vane and diffuser vane geometries in an axial-flow pump

Abstract Advanced inlet guide vane (IGV) and diffuser vane (DV) geometries were constructed in an effort to increase the energy performance of an axial-flow pump at the best efficiency point (BEP). DV setting angles were also investigated to increase energy performance at the off-design points. By i...

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Bibliographic Details
Main Authors: Duc-Anh Nguyen, Cong-Truong Dinh, Jin-Hyuk Kim
Format: Article
Language:English
Published: Nature Portfolio 2024-01-01
Series:Scientific Reports
Online Access:https://doi.org/10.1038/s41598-024-51220-6