| 超高分子量聚乙烯与钢的冲蚀磨损研究 |
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| 引用本文： | 王乙潜,张升才,郦剑.超高分子量聚乙烯与钢的冲蚀磨损研究[J].浙江大学学报(自然科学版 ),2000,34(6):665-669. |
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| 作者姓名： | 王乙潜 张升才 郦剑 |
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| 作者单位： | 浙江大学材料科学与工程学系,浙江杭州 |
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| 摘 要： | 用气流喷砂型冲蚀试验装置对超高分子量聚乙烯（Ｕｌｔｒａ Ｈｉｇｈ Ｍｏｌｅｕｌａｒ Ｗｅｉｇｈｔ Ｐｏｌｙｅｔｈｙｌｅｎｅ，ＵＨＭＷＰＥ）和４５＃钢的冲蚀磨损性能进行进行了比较，考察了冲蚀粒子（煤粉，二氧化硅）的入射角，冲蚀时间等对超高分子量聚乙烯和４５＃钢冲蚀磨损的影响，通过扫描电子显微镜对超高分子量聚乙烯和４５＃钢冲蚀磨损表面形貌的观察，并对超高分子量聚乙烯和４５＃钢冲蚀磨损机理进行了初步探讨。
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| 关 键 词： | 超高分子量聚乙烯 45#钢 冲蚀磨损 磨损机理 |
| 文章编号： | 1008-973X(2000)06-0665-05 |
| 修稿时间： | 1998年10月5日 |
Comparison of erosion behavior of ultra high molecular weight polyethylene and 45# steel |
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| WANG Yi\|qian,ZHANG Sheng\|cai,LI Jian.Comparison of erosion behavior of ultra high molecular weight polyethylene and 45# steel[J].Journal of Zhejiang University(Engineering Science),2000,34(6):665-669. |
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| Authors: | WANG Yi\|qian ZHANG Sheng\|cai LI Jian |
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| Abstract: | The erosive wear behavior of Ultra High Molecular Weight Polyethylene (UHMWPE) and 45\ # steel was tested by an air borne particle erosion equipment. The effects of impact angle, the particle hardness and the impact time on the erosive wear of UHMWPE and 45\ # steel were demonstrated. By Scanning Electronic Microscopy (SEM), the worn surface morphology was analyzed. The authors explore the erosion mechanism of UHMWPE and 45\ # steel. |
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| Keywords: | ultra high molecular weight polyethylenes 45# steel erosive wear wear mechanism |
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