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physics.flu-dyn2023
Toroidal cavitation by a snapping popper
Akihito Kiyama, Sharon Wang, Sunghwan Jung
Cavitation is a phenomenon in which bubbles form and collapse in liquids due to pressure or temperature changes. Even common tools like a rubber popper can be used to create cavita…
physics.flu-dyn2023
Optimal free-surface pumping by an undulating carpet
Anupam Pandey, Zih-Yin Chen, Jisoo Yuk +5
Examples of fluid flows driven by undulating boundaries are found in nature across many different length scales. Even though different driving mechanisms have evolved in distinct e…