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Keywords: centrifugal pump
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Publisher: ASME
Article Type: Research-Article
J. Fluids Eng. October 2022, 144(10): 101206.
Paper No: FE-22-1006
Published Online: May 19, 2022
... is modified to clarify the rapid head drop of a cavitation flow within a test centrifugal pump, and it is used to simulate the cavitation flow. Local entropy generation method is used to analyze the cavitation flow with varying net positive suction head. The magnitude of entropy generation in different types...
Journal Articles
Publisher: ASME
Article Type: Research-Article
J. Fluids Eng. September 2022, 144(9): 091210.
Paper No: FE-22-1078
Published Online: April 28, 2022
... Council 10.13039/501100004543 202006320299 Zhejiang University 10.13039/501100004835 2020020 cyclostationary analysis spectral correlation centrifugal pump propeller modulation intensity quantitative cavitation characterization cavity development evaluation In the last stage...
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Publisher: ASME
Article Type: Research-Article
J. Fluids Eng. January 2022, 144(1): 011201.
Paper No: FE-20-1523
Published Online: July 21, 2021
...Enver S. Karakas; Nehir Tokgöz; Hiroyoshi Watanabe; Matteo Aureli; Cahit A. Evrensel This paper investigates and compares four commonly used flow transport equation-based cavitation models and their applicability to predict the cavitation performance of an industrial centrifugal pump with a helical...
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Publisher: ASME
Article Type: Research-Article
J. Fluids Eng. February 2021, 143(2): 021201.
Paper No: FE-20-1382
Published Online: October 30, 2020
...Baoling Cui; Yingbin Zhang; Yakun Huang Unsteady pressure pulsation and fluid force induced by flow instabilities in the centrifugal pump is an important cause of vibration, which is detrimental to the safe operation of the pump. In this study, we numerically investigated the pressure pulsation...
Journal Articles
Publisher: ASME
Article Type: Research-Article
J. Fluids Eng. October 2020, 142(10): 101203.
Paper No: FE-20-1032
Published Online: June 26, 2020
...Baoling Cui; Wenqing Li; Chenliang Zhang The vibration induced by the unsteady fluid exciting force in a centrifugal pump is one of the important factors affecting the reliable operation of the pump. In this study, the cutting of the blade trailing edge of a straight blade is presented to improve...
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Publisher: ASME
Article Type: Research-Article
J. Fluids Eng. July 2019, 141(7): 071109.
Paper No: FE-18-1568
Published Online: January 30, 2019
...Baofeng Yang; Bin Li; Hui Chen; Zhanyi Liu; Kaifu Xu The clocking positions between the inducer and the impeller have a certain impact on the performance of the high-speed centrifugal pump, which however, is often ignored by designers. In the present study, three-dimensional numerical simulation...
Journal Articles
Publisher: ASME
Article Type: Research-Article
J. Fluids Eng. May 2019, 141(5): 051203.
Paper No: FE-17-1636
Published Online: November 13, 2018
...Ombeni John Mdee; Cuthbert Z. Kimambo; Torbjorn K. Nielsen; Joseph Kihedu Head and flow rate are the important parameters for proper selection of centrifugal pump. However, the reversed operation of centrifugal pump leads to the off-design characteristic of head and flow rate. This paper presents...
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