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Journal of Applied Mechanics and Technical Physics

2023 year, number 4

Ballistic Impact of Alumina/Woven Fabric-Epoxy/Aluminum Hybrid Composite as Body Armour: Experimental and Simulation

P. S. Ahmed1, M. S. Abed2, I. A. Saleem2
1Koya University, Koya, Iraq
2University of Technology, Baghdad, Iraq
Keywords: ballistic test, alumina, 5074 Al-alloy, back face signature

Abstract

The goal of this study is to develop hybrid composites to experimentally and numerically assess their behavior under a ballistic impact. The Al2O3 ceramic/woven fabric (Kevlar or UHMWPE) reinforced epoxy/Al-alloy multi-layered armours are developed. Simulation and ballistic test results show good agreement.