Study on Protection Mechanism of 30CrMnMo-UHMWPE Composite Armor

Abstract

The penetration of a 30CrMnMo ultra-high molecular weight polyethylene armor by a high-speed fragment was investigated via experiments and simulations. Analysis of the projectile revealed that the nose (of the projectile) is in the non-equilibrium state at the initial stage of penetration, and the low-speed regions undergo plastic deformation. Subsequently… (More)
DOI: 10.3390/ma10040405

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