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Cavitation dynamics in the flow control section for continuous casting of steel

delete2026-05-05
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W
Willian Hogendoorn *
R
R. Delfos
G
Guus Tulen
D
Dennis Kappert
S
Stijn de Bruin
J
Job van Essen
D
Dirk van der Plas
DOI:10.1016/j.ijmultiphaseflow.2026.105753delete
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Abstract

Abstract

En 中文
• Flow and bubble dynamics in stopper control valves are investigated under cavitating and non-cavitating conditions. • High-speed imaging and pressure measurements reveal distinct cavitation behaviors for different stopper shapes. • Blunt-ended stoppers induce strong flow separation, resulting in high, but stable pressure loss coefficients. • Streamlined stoppers exhibit lower pressure loss but increased instability at the onset of cavitation.
Keywords:
Cavitation
Continuous steel casting
Industrial flow
Shadowgraph imaging
2D water model
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Journal

International Journal of Multiphase Flow cover
International Journal of Multiphase Flow
IF:
3.8
Papers:
4.7K
Citations:
1.5W

Organization

D
delft university of technology
Scholars:
2.4K
Papers: 1.1K
Citations: 0
T
tata steel
Scholars:
41
Papers: 23
Citations: 1
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