Analysis of the penetration effect of different shaped fragments on typical light armor

Xinying Wang; Jiahang Li; Yuxin Gao

doi:10.1117/12.2675149

25 May 2023 Analysis of the penetration effect of different shaped fragments on typical light armor

Xinying Wang, Jiahang Li, Yuxin Gao

Proceedings Volume 12636, Third International Conference on Machine Learning and Computer Application (ICMLCA 2022); 1263644 (2023) https://doi.org/10.1117/12.2675149
Event: Third International Conference on Machine Learning and Computer Application (ICMLCA 2022), 2022, Shenyang, China

Abstract

Based on the equivalent principle of kinetic energy absorbed by the target, fragments of various shapes were studied for their capacity to penetrate ordinary light armor. A homogeneous equivalent target plate model should be obtained. Three typical light target plates, single metal target plate, composite target plate, and gap composite target plate are chosen as analysis objects to replicate the penetration process of typical light armor by pieces of various shapes. Examine the impact of fragment shape, fragment landing speed, and target attitude angle on the penetration effect, and talk about the average light armor's capacity to resist piercing through the target plate's damage equivalent thickness under various simulated situations to provide reference for light armor design and damage assessment.

Citation Download Citation

Xinying Wang, Jiahang Li, and Yuxin Gao "Analysis of the penetration effect of different shaped fragments on typical light armor", Proc. SPIE 12636, Third International Conference on Machine Learning and Computer Application (ICMLCA 2022), 1263644 (25 May 2023); https://doi.org/10.1117/12.2675149

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