期刊文献+

F-12和国产芳纶Ⅲ纤维/环氧单向复合材料力学性能和强度对比分析 被引量:5

The Comparative Analysis of Mechanical Property and Strength of F-12/DAF Ⅲ/Epoxy Unidirectional Composite
下载PDF
导出
摘要 采用单向复合材料缠绕型式,对F-12和国产芳纶Ⅲ纤维增强环氧复合材料进行力学性能测试,考核了两种芳纶纤维/环氧复合材料界面黏结性能,并进行了拉伸破坏机理与强度分析,获得了强度参数值。结果表明:两种芳纶纤维单向复合材料具有明显的各向异性特征,轴向力学性能远高于径向力学性能;F-12/环氧复合材料力学性能优于国产芳纶Ⅲ/环氧复合材料性能;两种复合材料纤维/树脂界面粘接较差。 The mechanical property tests of F-12 aramid fiber and domestic aramid fiber Ⅲ(DAF Ⅲ)reinforced epoxy composite were performed to determine the mechanical property of composite and interface bonding property between the two aramid fibers and epoxy composite by unidirectional composite winding type.The failure tensile mechanism and strength was analyzed,and the strength parameters were obtained.Experiment results showed that two aramid fibers composite had obvious anisotropy characteristics.The mechanical strength of F-12 aramid fiber and DAF Ⅲ/epoxy composites in axial direction was much higher than that in radial direction.The mechanical property of F-12/epoxy composite was higher than that of domestic aramid Ⅲ fiber.But the interfacial property between fiber and resin of the two composite was poor.
出处 《塑料工业》 CAS CSCD 北大核心 2011年第1期73-76,80,共5页 China Plastics Industry
关键词 芳纶纤维 单向复合材料 力学性能 强度分析 Aramid Fiber Unidirectional Composite Mechanical Property Strength Analysis
  • 相关文献

参考文献3

  • 1KOTOMIN S V, AVDEEV N N. Compaction and consolida- tion of aramid and compo-ite fibers [ J ]. Mech Compos Ma- ter, 2002, 38 (5): 461-470.
  • 2YOUNG R J, BANNISTER D J, CERVENKA A J, et al. Effect of surface treatment upon the pull-out behaviour of ar- amid fibres from epoxy resins [ J]. J Mater Sci, 2000, 35 (8) : 1939 - 1947.
  • 3BANDURYAN S I, IOVLEVA M M, ZHURAVLEVA A I, et al. Genesis of the surface structure of aimos fibre [ J ].Fibre Chem, 2002, 34 (6): 422-425.

同被引文献48

引证文献5

二级引证文献16

相关作者

内容加载中请稍等...

相关机构

内容加载中请稍等...

相关主题

内容加载中请稍等...

浏览历史

内容加载中请稍等...
;
使用帮助 返回顶部