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physics.flu-dyn2025
Bubble curtains in a lock-exchange flow: the importance of transient dynamics in the curtain-driven regime
Shravan K. R. Raaghav, Ronald J. A. Driessen, Tom S. D. O'Mahoney +3
Bubble curtains are line bubble plumes that are used to mitigate saltwater intrusion in ship locks. When the lock gate that separates saline seawater from fresh river water is open…
physics.flu-dyn2025
Incipient motion of a single particle on a regular substrate in an oscillatory flow
Timo J. J. M. van Overveld, Marco Mazzuoli, Markus Uhlmann +2
We investigate and model the initiation of motion of a single particle on a structured substrate within an oscillatory boundary layer flow, following a mechanistic approach. By det…