The bulletproof mechanism of fiber composites is summarized,and the properties of Aramid Ⅱ bullet-proof material.Aramid Ⅲ bullet-proof material,ultra high molecular weight polyethylene bullet-proof material,PBO bullet-proof material and shear thickening fluid bullet-proof material are introduced.It is pointed out that in order to meet the requirements of lightweight,high protection and comfort of soft protective materials in the future,high performance fiber reinforced bulletproof composite based on resin will become the research hotspot of new bulletproof materials,it is difficult to meet the requirement of bulletproof material in the future if only high performance fiber reinforced composites are used.Hybrid fiber bulletproof composites will become the research direction of bulletproof material in the future.
关键词
软质防弹衣/芳纶纤维/超高分子量聚乙烯纤维/PBO纤维/剪切增稠液/防弹复合材料
Key words
Soft Body Armor/Aramid Fiber/Ultra High Molecular Weight Polyethylene Fiber/PBO Fiber/Shear Thickening Fluid/Bulletproof Composite Material