| 玻璃纤维增强聚乙烯复合材料力学及摩擦性能的研究 |
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| 引用本文： | 黄金贵,王琪.玻璃纤维增强聚乙烯复合材料力学及摩擦性能的研究[J].复合材料学报,1997,14(4):19-25. |
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| 作者姓名： | 黄金贵 王琪 |
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| 作者单位： | 成都科技大学高分子研究所高分子材料工程国家重点实验室，西南交通大学应用力学研究所 |
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| 基金项目： | 高分子材料工程国家重点实验室基金,四川省科委基金 |
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| 摘 要： | 本文制备了结构-性能不同的纤维增强聚乙烯基复合材料,研究了纤维含量及纤维取向对聚乙烯基复合材料力学性能和摩擦性能的影响.实验结果表明:纤维含量及取向对玻纤增强的聚乙烯基复合材料的摩擦磨损性能影响较大.沿垂直纤维方向摩擦时磨损量最少,沿平行玻纤方向摩擦时摩擦系数μ最低.玻纤含量为30%的聚乙烯基复合材料耐磨性好,摩擦系数低,综合力学性能优良,是一种有应用前景的高分子抗磨材料.
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| 关 键 词： | 聚乙烯基复合材料 纤维增强 摩擦 磨损 |
| 收稿时间： | 1996-04-04 |
| 修稿时间： | 1996-07-29 |
STUDY ON THE MECHANICAL AND TRIBOLOGICAL PROPERTIES OF GLASSFIBER REINFORCED POLYETHYLENE COMPOSITES |
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| Huang Jingui,Wang Qi Kong,Xiangan,Zhang Ying.STUDY ON THE MECHANICAL AND TRIBOLOGICAL PROPERTIES OF GLASSFIBER REINFORCED POLYETHYLENE COMPOSITES[J].Acta Materiae Compositae Sinica,1997,14(4):19-25. |
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| Authors: | Huang Jingui Wang Qi Kong Xiangan Zhang Ying |
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| Affiliation: | 1. State Key Laboratory of Polymer Materials Engineering, Polymer Research Institute, Chengdu University of Sci & Tech, Chengdu 610065;2. Institute of Applied Mechanics, Southwest Jiaotong University, Chengdu 610031 |
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| Abstract: | Tribological behavior of glass fiber reinforced HDPE(GF/HDPE) composites was studied,focusing on the effects of the content and orientation of glassfibre on the mechanical and tribological properties of the polyethylene based composites.Experimental resups showed that fiber content and orientation have great influences on the tribological behavior of the composite.The wear loss is the least in the direction vertical to fibers orientation,and the fiction coefficient is lower in the direction parallel with fibers orientation.HDPE composite reinforced by 30% glassfiber has good comprehensive mechanical and tribological properties,which can be a good candidatefor the tribological applications under severe conditions. |
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| Keywords: | polyethylene based composite fiber reinforcement friction wear |
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