Vortex is one of typical structures of the unsteady flow inside the hydroturbines, leading to
significant pressure fluctuation, prominent vibration of the units, and fatigue of turbine …

Sediment erosion frequently occurs in areas with high incidences of cavitation. The
collaborative impact of abrasion and cavitation presents a host of challenges, threats, and …

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 bubble dynamics under the influence of particles is an unavoidable issue in many
cavitation applications, with a fundamental aspect being the shockwave affected by particles …

Cavitation bubble collapse close to a submerged sphere on a microscale is investigated
numerically using a finite volume method in order to determine the likelihood of previously …

Laser-induced cavitation bubble has been widely used to investigate the mechanisms of
hydraulic machinery cavitation erosion and to explore applications in atomization, alloy …

In this study, we establish a full coupling model (FCM) to simulate strong bubble-sphere
interactions based on a three-dimensional boundary integral method. Different from the …

This study aims to elucidate the complex interaction between a suspended particle and an
attached bubble, which is associated with cavitation in silt-laden flow. Systematic …

The interaction between a particle and a cavitation bubble significantly influences the
erosive effect on the wall surface of flow passage components in fluid machinery. This paper …

This work presents experimental and numerical investigations on the nonlinear interaction,
coalescence, collapse and rebound of two pulsating bubbles, which are generated by …