This paper mainly summarizes the recent progresses for the cavitation study in the hydraulic
machinery including turbo-pumps, hydro turbines, etc.. Especially, the newly developed …

The tip-leakage vortex (TLV) cavitation is a challenging issue for a variety of axial hydraulic
turbines and pumps from both technical and scientific viewpoints. The flow characteristics of …

The inner structure and the formation mechanism of cloud cavitation around a twisted
hydrofoil was numerically investigated using a multi-scale method. A homogeneous mixture …

Compared to non-cavitating flow, cavitating flow is much complex owing to the numerical
difficulties caused by cavity generation and collapse. In this paper, the cavitating flow around …

The present work investigates the pressure fluctuation intensity and vortex characteristic of a
mixed flow pump as turbine at pump mode with a tip clearance. The tip clearance between …

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 …

Hydrodynamic cavitation (HC), a promising technology for enhancing processes, has shown
distinct effectiveness and versatility in various chemical and environmental applications. The …

In the present paper, large eddy simulations combined with the Zwart cavitation model are
conducted to simulate the transient cavitating turbulent flow around a Delft Twisted hydrofoil …

The objective of this paper is to identify the dominant coherent structures within cavitating
flow around a Clark-Y hydrofoil using two data-driven modal decomposition methods, proper …

This work focuses on using the power of a collapsing bubble in ice breaking. We
experimentally validated the possibility and investigated the mechanism of ice breaking with …