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| 芳纶短纤维增强天然橡胶的磨耗性能及破坏特征 | |
| 引用本文： | 郑元锁 宋月贤. 芳纶短纤维增强天然橡胶的磨耗性能及破坏特征[J]. 西安交通大学学报, 1998, 32(10): 88-91 |
| 作者姓名： | 郑元锁 宋月贤 |
| 作者单位： | 西安交通大学 |
| 摘 要： | 研究了纤维含量、纤维取向、磨耗负荷和热老化对芳纶增强天然橡胶磨耗性能的影响，结果表明：纤维垂直于摩擦面时，材料的常规和高负荷下以及热老化后的磨耗性能均比基胶有较大的提高．同时描述了在３个方向上材料磨耗破坏的不同特征和纤维改变裂纹扩展路径所形成的特殊磨耗破坏机理． |
| 关 键 词： | 芳纶 短纤维 天然橡胶 复合材料 磨耗 |
Abrasion Behavior of Natural Rubber Reinforced with Aramid Short Fiber |
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| Zheng Yuansuo Song Yuexian Zhang Wen Wang Youdao Jin Zhihao. Abrasion Behavior of Natural Rubber Reinforced with Aramid Short Fiber[J]. Journal of Xi'an Jiaotong University, 1998, 32(10): 88-91 | |
| Authors: | Zheng Yuansuo Song Yuexian Zhang Wen Wang Youdao Jin Zhihao |
| Abstract: | Investigated is the abrasion behavior of natural rubber reinforced with aramid short fiber owing to the effects of fiber loading, orientation, abrasion load and thermal aging.Different abrasion characteristics are found in the longitudinal, tansverse and thickness directions of the specimen. Mutual interaction of abrasion and direction of crack growth is also observed. |
| Keywords: | aramid short fiber NR composite abrasion |
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