Advances in understanding the response of fibre-based polymer composites to shock waves and explosive blasts

AP Mouritz - Composites Part A: Applied Science and …, 2019 - Elsevier
Fibre-based polymer composites are used in applications were there is the risk of an
explosive blast. This paper presents a comprehensive review of published research into the …

Marine composite sandwich plates under air and water blasts

MSH Fatt, D Sirivolu - Marine Structures, 2017 - Elsevier
Fluid-structure interaction solutions for the air and water blast response of marine composite
sandwich panels with crushable foam cores are presented in this paper. Reflected and …

Characterization of underwater shock transient effects on naval E-glass biaxial fiberglass laminates: An experimental and numerical method

F Mannacio, F Di Marzo, M Gaiotti, M Guzzo… - Applied Ocean …, 2022 - Elsevier
Non-contact underwater explosions (UNDEX) can cause extremely large deformations on
naval composite structures related to heavily nonlinear phenomena. For this reason, for …

Effect of fibre-matrix interfacial strength on the explosive blast resistance of carbon fibre laminates

A Gargano, K Pingkarawat, VL Pickerd… - … Science and Technology, 2017 - Elsevier
The influence of the fibre-polymer matrix interfacial bond strength on the explosive blast
response of carbon fibre laminates is experimentally investigated. Air blast tests were …

An interface sharpening technique for the simulation of underwater explosions

Z Zhao, J Rong, S Zhang - Ocean Engineering, 2022 - Elsevier
In this study, a simple and effective interface sharpening technique is proposed to simulate
underwater explosions. The five-equation model is used as the numerical model for …

[HTML][HTML] Dynamic response of clamped sandwich beams: analytical modeling

L Li, B Han, QC Zhang, ZY Zhao, TJ Lu - Theoretical and Applied …, 2019 - Elsevier
An improved analytical model is developed to predict the dynamic response of clamped
lightweight sandwich beams with cellular cores subjected to shock loading over the entire …

Underwater oblique shock wave reflection from submerged hydraulic structures

R Ghoshal, N Mitra - Ocean Engineering, 2020 - Elsevier
This paper investigates the effect of obliquity on impulse imparted to the hydraulic structures
by an underwater shock wave. In this regard, the oblique shock reflection phenomenon due …

[HTML][HTML] Comparative study on the dynamic response of an out-of-plane gradient bionic sandwich circular plate under two types of impact loading

H Wang, J Lei, J Chen, Y Li, J Peng, X Ma - Frontiers in Materials, 2024 - frontiersin.org
Out-of-face gradient sandwich structures have been widely studied for their excellent impact
resistance. One uniform and two out-of-plane gradient cores are proposed based on the …

High-intensity air-explosion-induced shock loading of structures: consideration of a real gas in modelling a nonlinear compressible medium

R Ghoshal, N Mitra - Proceedings of the Royal Society A …, 2015 - royalsocietypublishing.org
The existing practice of designing air-blast-resistant structures relies on the ideal gas model.
But this model predicts the maximum value of the reflection coefficient (ratio of the reflected …

Analytical modeling and optimal design of clamped sandwich beams with cellular cores subjected to shock loading

L Li, J Li, F Zhang, F Jia, L Li - Multidiscipline Modeling in Materials …, 2023 - emerald.com
Purpose Sandwich structures with well-designed cellular cores exhibit superior shock
resistance compared to monolithic structures of equal mass. This study aims to develop a …