| 基于声发射技术的芳纶1414/聚丙烯拉伸损伤性能研究 |
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| 引用本文： | 戚琳琳,崔建伟,李懿,晏雄.基于声发射技术的芳纶1414/聚丙烯拉伸损伤性能研究[J].产业用纺织品,2011,29(8):24-28. |
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| 作者姓名： | 戚琳琳 崔建伟 李懿 晏雄 |
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| 作者单位： | 1. 东华大学纺织面料技术教育部重点实验室,上海,201620
2. 南通大学纺织服装学院,南通,226007 |
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| 摘 要： | 通过拉伸试验和声发射试验,研究芳纶1414( PPTA)/聚丙烯(PP)复合材料拉伸破坏的声发射特性;通过分析增强纤维和基体在拉伸破坏过程中的声发射参数特征,得出基体断裂和纤维断裂的声发射特性.
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| 关 键 词： | 拉伸破坏 声发射技术 参数分析 PPTA/PP复合材料 |
On the tensile damage performance of PPTA/PP composite based on acoustic emission technique |
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| Qi Linlin,Cui Jianwei,Li Yi,Yan Xiong.On the tensile damage performance of PPTA/PP composite based on acoustic emission technique[J].Technical Textiles,2011,29(8):24-28. |
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| Authors: | Qi Linlin Cui Jianwei Li Yi Yan Xiong |
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| Abstract: | Based on tensile experiments and acoustic emission(AE) technique,the AE characteristics of tensile destruction of PPTA/PP composite were studied.Through the analysis of the AE parameters characteristics of the reinforced fiber and matrix during the tensile failure process,the AE characteristics of the reinforced fiber and matrix were also got. |
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| Keywords: | tensile damage AE technique parameter analysis PPTA/PP composite |
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