The deep ocean, Earth's untouched expanse, presents immense challenges for exploration
due to its extreme pressure, temperature, and darkness. Unlike traditional marine robots that …

Cavitation refers to the phenomenon of generating bubbles in water or other liquids. The
collapse of cavitation bubbles will have a strong impact on the surrounding materials …

High-speed water entry is a transient hydrodynamic process that is accompanied by strongly
compressible flow, free surface splash, cavity evolution and other nonlinear hydrodynamic …

Vertically neutral collapse of a pulsating bubble occurs when the boundaries above or
below the bubble balance the buoyancy effect over a pulsation. In this study, the vertically …

This paper aims to use the unified bubble dynamics equation to investigate bubble behavior
in complex scenarios involving hybrid free surface/wall boundaries and interactions …

In the present work, a three-dimensional numerical model with six-degrees-of-freedom is
adopted to carry out the investigation of twin water entries with two spheres side-by-side …

Cavitation damage is a major threat to the life span of fluid machinery and has been a hot
research issue in engineering for a long time. The current work aims to show the ability to …

The interaction between cavitation bubbles and particles is essential for the operational
performance many kinds of fluid machineries. In the present paper, jet dynamics and shock …

The surface waves traveling on tip vortex cavities are one of the main contributors to
underwater radiated noise (URN). However, these waves cannot be easily predicted …

In this work we present experiments and simulations on the nucleation and successive
dynamics of laser-induced bubbles inside liquid droplets in free-fall motion, ie a case where …