摘要:碳纤维增强聚合物(CFRP)复合材料属于高级类复合材料,在战略应用中通常是首选。然而,在制备增强树脂,易发的基质和纤维 - 矩阵界面中形成的脆性,气泡通常会导致复合结构在分层和灾难性衰竭方面导致复合结构的失败。So, in the current work, Epoxy matrix CFRP composites are made using a hand lay-up process with varied amounts of Graphene Oxide (GO) (0%,0.25%,0.5%, and 1%) as a Nano Filler with Epoxy Polymer and nearly 90% of air bubbles are removed with the help of vacuum pump and desiccator.样品将根据ASTM标准制备,并在张力和3点弯曲条件下进行测试。在0.25%,1%GO增强复合材料的最大拉伸强度,最大弯曲强度为866.67mpa和761.22mpa。关键词:复合材料,CFRP,环氧树脂,碳纤维,拉伸试验,弯曲试验,氧化石墨烯(GO),环氧树脂,硬化剂
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