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Keywords: time-frequency analysis
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Journal Articles
Article Type: Research-Article
J. Fluids Eng. April 2020, 142(4): 041202.
Paper No: FE-19-1308
Published Online: January 24, 2020
... geometry frequency spectrum timefrequency analysis The operating stability of the double suction centrifugal pump, especially if there are excess vibrations due to the flow induced pressure fluctuations, has gained great attention. Previous investigations revealed that there are many reasons...
Journal Articles
Article Type: Research Papers
J. Fluids Eng. October 2011, 133(10): 101303.
Published Online: October 4, 2011
... of the investigated pump 08 05 2011 25 08 2011 04 10 2011 04 10 2011 adaptive estimation blades fast Fourier transforms flow visualisation fluid oscillations impellers Poiseuille flow pressure transducers pulsatile flow pumps rotational flow time-frequency analysis...