| 缝合对碳纤维复合材料性能影响研究 |
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| 引用本文： | 于倩倩,陈刚,郑志才,崇琳,吴忠泉,王忠.缝合对碳纤维复合材料性能影响研究[J].工程塑料应用,2010,38(1). |
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| 作者姓名： | 于倩倩 陈刚 郑志才 崇琳 吴忠泉 王忠 |
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| 作者单位： | 中国兵器工业集团第五三研究所,济南,250031 |
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| 摘 要： | 利用芳纶纤维对碳纤维增强环氧树脂复合材料进行缝合,研究了缝合密度、缝合方向和缝合线直径等缝合参数对复合材料拉伸性能、弯曲性能和层间剪切性能的影响。结果表明,缝合密度和缝合方向对材料性能影响较大,材料经缝合后拉伸性能和弯曲性能下降,层间剪切性能提高。
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| 关 键 词： | 缝合 复合材料 工艺参数 |
EFFECTS OF STITCHING ON PROPERTIES OF CARBON FIBER COMPOSITES |
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| Yu Qianqian,Chen Gang,Zheng Zhicai,Chong Lin,Wu Zhongquan,Wang Zhong.EFFECTS OF STITCHING ON PROPERTIES OF CARBON FIBER COMPOSITES[J].Engineering Plastics Application,2010,38(1). |
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| Authors: | Yu Qianqian Chen Gang Zheng Zhicai Chong Lin Wu Zhongquan Wang Zhong |
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| Abstract: | Kevlar fiber was used to stitch the carbon fiber reinforced epoxy resin. The effects of stitching parameters such as stitching density, stitching direction and stitching threads on tensile property, bending property and interlaminar shear property of composites were studied. Results indicated that stitching direction and stitching density played important roles in the affecting the properties of composites. After being stitched, tensile property and bending property of composites were weakened, however, interlaminar shear property was strengthened. |
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| Keywords: | stitching composite technical parameter |
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