Behaviour of plate specimens subjected to underwater explosion is of interest to metal forming community and ship designers. The break down of the original molecule of an …
In the present work, numerical simulation of structural damage subjected to the near-field underwater explosion is carried out by coupling the SPH and RKPM. The fluid solver is …
FR Ming, AM Zhang, YZ Xue, SP Wang - Ocean Engineering, 2016 - Elsevier
The damage process of ship structures subjected to underwater contact explosions is characterized by strong nonlinearity, thus there are great challenges in solving such …
A shape of charge liners has a great effect on formation of a metal jet and its penetration into a target. In this paper, three different shapes of a charge liner, namely, conical …
While the dynamic response of a variety of structures subjected to underwater explosion (UNDEX) has been studied for decades, investigations of the damage and failure of …
X Zhao, G Wang, W Lu, P Yan, M Chen, C Zhou - Ocean Engineering, 2018 - Elsevier
Reinforced concrete (RC) slabs are the major components for building structures and underwater engineering plants. However, blast loading, especially from contact explosion …
C Huang, M Liu, B Wang, Y Zhang - International journal of impact …, 2019 - Elsevier
The shape of a high-explosive is an important factor to consider in the near-field and contact explosion, but this has been rarely studied previously. In this paper, we first conduct …