Ventilated cavitation is utilized for reducing drag and improving the headway of underwater
vehicles. The ventilated cavitating flow around the axisymmetric body is simulated using the …

During the vertical motion of a water-exit projectile, the gas stored inside is expelled from the
shoulder under the effect of pressure differential, forming a ventilated cavity covering the …

The objective is to investigate the unsteady ventilated partial cavitating flow characteristics
with focus on the unsteady shedding behaviors via combined experimental and numerical …

Nowadays, with the widespread use of modern technology in underwater vehicles,
particularly in naval applications, the artificial gas ejected from ventilated holes is normally …

The supercavitating vehicle is a new generation of high-speed underwater vehicles
enveloped by a large bubble of gas or vapor (ie, a supercavity) to reduce navigation …

Cavitation is a transient, highly complex phenomenon found in numerous applications and
can have a significant impact on the characteristics as well as the performance of the …

The development of the tail cavity is a key factor influencing motion stability and structural
reliability during water exit, making the study of dynamic pressure evolution crucial. In a high …

Minimizing drag on the cavitator is essential in hydrodynamic research and for improving the
performance of objects used in marine environments. This study focuses on optimizing a …

The aim of this article is to develop a cavitation solver capable of dealing with the cavitating
flow where more than three phases coexist based on the OpenFOAM platform. A new phase …

A numerical investigation of structural and hydrodynamic performance of 3D stainless steel
MHKF-180 and NACA4418 cavitating hydrofoils has been carried out using one-way fluid …