Water entry bodies are one of the predominating sections in fluid dynamics. The study of
physics plays a vital role in understanding the forces, moments, and shape of the cavity …

We report on an experimental study of the trajectories of truncated cone projectiles on water
entry. The water entry trajectory stability is of great significance to the motion control of …

It is of great significance to study the hydrodynamic process of trans-media projectiles
passing through ice-water mixture at high speeds for the application of weapons in low …

In this study, we investigated the water entry trajectory characteristics of a projectile with an
asymmetric nose shape at different initial impact velocities and impact angles …

Experiments on oblique water entry of high-speed projectiles are performed to investigate
cavity evolution and impact loads. The nose shape determines the cavity behavior and …

In this paper, the dynamic behavior of flat faced deformable autonomous underwater vehicle
(AUV) subjected to hydroelastic water entry impact is numerically investigated by using …

At low Froude numbers, vertical and oblique impacts of deformable spheres into water are
performed. The dependence levels of the hydrodynamics, cavity formations, and stress …

This paper investigates the fluid-structure interaction process of high-speed vehicles during
water entry using the Arbitrary Lagrangian-Eulerian method. Through mesh independence …

Water entry is a complex nonlinear behavior that involves the multiphase flow coupling,
which exists extensively in various engineering fields. In the present work, the shear stress …

Despite a certain amount of research that has been done on the muzzle combustion–gas jet
field of underwater launching in recent years, there are still few reports on the evolution …