A new type of annular shaped charge was utilized to enhance penetration performance into
underwater structures in this paper. Explosive Formed Projectile (EFP) which can be formed …

The structural response of the water-back plate under the combined action of shock wave
and bubble loads at water depths of 1–300 m is investigated numerically using an arbitrary …

Limited studies available are presented to investigate the shape and orientation effect of
pressure distribution and peak pressure of non-spherical charge in near-field underwater …

Over the past century, the safety of dams has gradually attracted attention from all parties.
Research on the dynamic response and damage evolution of dams under extreme loads is …

This paper describes a primary resonance theoretical model for a cylindrical bubble under
acoustic excitation. Based on the multi-scale method, an analytical solution of the bubble …

In the present paper, the paramount characteristics of the resonance of cylindrical bubbles in
a compressible liquid are theoretically investigated with multi-scale analysis. Considering …

The energy output structure of the shaped charge has a significant impact on its destructive
capability. Therefore, investigating the energy output structure of shaped charges in the …

In this work, we studied detonation in condensed-phase explosives of PETN and the oblique
shock waves in the surrounding fluid. The surrounding fluid was modeled as an ideal gas …

We present here a coupled experimental and numerical modelling study to compare the
underwater performance of different explosive charge types in simple geometries with a …

Shock wave and bubble pulsation caused by underwater explosion destroy the hydraulic
structure. However, the realization of the underwater explosion prototype test is restricted by …