【摘要】 对单向芳纶/聚丙烯混纤复合材料的纵向拉伸性能了做了研究,讨论芳纶体积含量对复合材料体系拉伸强度以及强度利用率的影响,同时对复合材料拉伸断口形式做了分析。更多还原

【Abstract】 The tensile properties of kevlar/ polypropylene commingled yarn commingled composites were investigated in this paper. The effect of volume content of composites on longitudinal tensile strength and strength using ratio were discussed. In addition, sample fracture shapes of composites were analyzed:更多还原