Silt particles affect cavitation flow: Analyzing variations in silt mean diameter and concentration
Sign Up to like & getrecommendations! Published in 2019 at "Powder Technology"
DOI: 10.1016/j.powtec.2019.09.005
Abstract: Abstract The study determined effects of silt particles with various mean diameter (mm) and concentration (%) on cavitation flow. Average lift coefficient, drag coefficient, and lift-drag ratio of silt particle-water cavitation flow (SPWCF) were smaller… read more here.
Keywords: cavitation; silt particles; cavitation flow; concentration ... See more keywords
Numerical study of the hydrofoil cavitation flow with thermodynamic effects
Sign Up to like & getrecommendations! Published in 2021 at "Renewable Energy"
DOI: 10.1016/j.renene.2021.01.073
Abstract: Abstract High-temperature water exhibits evident thermodynamic effects during cavitation, which influences the cavitation flow and generates complex flow characteristics. To reveal the mechanism of thermodynamic effects on the cavitation flow in high-temperature water, a flow… read more here.
Keywords: thermodynamic effects; cavitation flow; temperature; hydrofoil ... See more keywords
Numerical investigation on cavitation flow of hydrofoil and its flow noise with emphasis on turbulence models
Sign Up to like & getrecommendations! Published in 2017 at "AIP Advances"
DOI: 10.1063/1.4989587
Abstract: In this study, cavitation flow of hydrofoils is numerically investigated to characterize the effects of turbulence models on cavitation-flow patterns and the corresponding radiated sound waves. The two distinct flow conditions are considered by varying… read more here.
Keywords: cavitation; turbulence models; hydrofoil; cavitation flow ... See more keywords
Cavitation flow characteristics on the surface of hydrofoil with microjet structure
Sign Up to like & getrecommendations! Published in 2024 at "Physics of Fluids"
DOI: 10.1063/5.0210957
Abstract: A hydrofoil physical model is established based on the surface microstructure to mitigate the detrimental effects of cavitation phenomena on hydrodynamic machinery, such as cavitation erosion or surface damage. Tangential microjet structures are arranged on… read more here.
Keywords: hydrofoil microjet; cavitation; microjet structures; cavitation flow ... See more keywords
Investigation on Cryogenic Cavitation Characteristics of an Inducer Considering Thermodynamic Effects
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DOI: 10.3390/en17153627
Abstract: An inducer is a key component in a cryogenic pump to improve its cavitation performance. The thermodynamic effects of the cryogenic medium make the cryogenic cavitation flow extremely complicated. For this reason, it is crucial… read more here.
Keywords: cavitation; thermodynamic effects; cavitation flow; cryogenic cavitation ... See more keywords