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Keywords: tip vortex
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Journal Articles
Publisher: ASME
Article Type: Research-Article
J. Fluids Eng. September 2023, 145(9): 091301.
Paper No: FE-23-1042
Published Online: June 6, 2023
... out in the subcritical regime with Reynolds numbers ranging 13000–105,000. Tip vortex effects, which vary with aspect ratio, are shown to impact the cylinder surface pressure, drag coefficient, and wake Strouhal numbers though Reynolds number effects are minor for the conditions studied. The results...
Journal Articles
Publisher: ASME
Article Type: Research-Article
J. Fluids Eng. December 2021, 143(12): 121105.
Paper No: FE-21-1135
Published Online: September 13, 2021
... mm and a rotation rate of up to 8000 rpm, with both liquid nitrogen and water available as working fluids. Unsteady visualization experiments for cavitation on an inducer in liquid nitrogen and water have revealed the characteristics of tip vortex cavitation, backflow vortex cavitation...