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讨论芳纶叠层织物的弹道贯穿模型及其验证工作．主要研究工作有：①叠层织物弹道冲击贯穿运动学模型的改进；②芳纶叠层织物弹道贯穿实验；③为揭示芳纶纤维弹道冲击过程中的高应变率特征而进行的高应变率冲击拉伸实验；④模型数值化计算．结果表明经改进的叠层织物弹道贯穿运动学模型具有较好的准确性．
The ballistic penetration model of aramid laminate fabric and its verification are discussed. The main research work includes: (1) improvement of the penetration kinematics model of the laminated fabric ballistic impact penetration; (2) ballistic penetration test of the aramid laminate fabric; (3) high strain rate impact to reveal the high strain rate characteristics of aramid fiber ballistic impact Tensile test; ④ model numerical calculation. The results show that the improved laminated fabric ballistic penetration kinematics model has better accuracy.