| 纤维增强聚合物基复合材料老化研究进展 |
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| 引用本文： | 王云英,刘杰,孟江燕,张建明.纤维增强聚合物基复合材料老化研究进展[J].材料工程,2011(7):85-89. |
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| 作者姓名： | 王云英 刘杰 孟江燕 张建明 |
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| 作者单位： | 南昌航空大学无损检测技术教育部重点实验室,南昌,330063 |
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| 基金项目： | 航空自然科学基金资助，航空检测与评价航空科技重点实验室资助项目 |
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| 摘 要： | 对于纤维增强聚合物基复合材料而言,湿热、光照等环境条件对其力学性能的影响明显,会导致其强度和刚度下降.本文阐述了国内外聚合物基复合材料的人工气候老化、湿热老化、热氧老化等方面的研究现状,人工加速老化和自然老化相关性方面的研究结果,聚合物基复合材料老化性能评定和寿命预测研究情况等.指出了纤维增强聚合物基复合材料老化研究存...
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| 关 键 词： | 加速老化 自然老化 聚合物基复合材料 力学性能 |
A Review on Aging Behaviors of Fiber Reinforced Polymer-matrix Composites |
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| WANG Yun-ying,LIU Jie,MENG Jiang-yan,ZHANG Jian-ming.A Review on Aging Behaviors of Fiber Reinforced Polymer-matrix Composites[J].Journal of Materials Engineering,2011(7):85-89. |
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| Authors: | WANG Yun-ying LIU Jie MENG Jiang-yan ZHANG Jian-ming |
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| Affiliation: | (Key Laboratory of NDT(The Ministry of Education),Nanchang Hangkong University,Nanchang 330063,China) |
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| Abstract: | Such environmental factors as hydrothermal and UV have a negative effect on the mechanical properties of fiber reinforced composites,making their strength and stiffness declined.The studies on the artificial climate aging,hydrothermal aging,and thermal oxidation aging of fiber reinforced composites were summarized,and the research results on their artificial accelerated aging and natural aging were introduced.In addition,the studies on the aging property assessment and life prediction of fiber reinforced composites were also summarized.Finally,the disadvantage and trend of the studies on the aging of fiber reinforced composites were pointed out. |
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| Keywords: | accelerated aging natural aging polymer-matrix composite mechanical property |
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