Acoustic distribution study inside centrifugal pump impeller under different blade outlet angles using the Powell vortex sound theory
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DOI: 10.1177/0954406220908732
Abstract: The acoustic distribution characteristics inside centrifugal pump impeller under different blade outlet angles are explored based on the Powell vortex sound theory. It is shown that the increase in the blade outlet angle narrows the… read more here.
Keywords: different blade; impeller; total acoustic; outlet ... See more keywords