叙述了球形弹体对芳纶纤维增强复合材料冲击的研究结果。对芳纶复合板的抗弹机理进行了研究,并研究了影响芳纶复合材料抗弹性能的主要因素。结果表明,在等厚条件下,预浸料铺层层数越多,靶板面密度越大;采用热塑性树脂材料为基体,且基体含量较低时,芳纶复合材料会具有更好的抗弹性能。 The results of research on the impact of spherical projectile on aramid fiber reinforced composites are described. The mechanism of the aramid composite plate against the bomb was studied, and the main factors influencing the anti-elastic performance of the aramid composite were studied. The results show that under the condition of equal thickness, the more prepreg layers, the greater the surface density of the target. When the thermoplastic resin matrix is ​​used as the substrate, the aramid composites will have better resistance Elastic energy.