| 超高分子量聚乙烯的剖蚀磨损 |
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| 引用本文： | 王乙潜,黄立萍,樊瑞新,郦剑.超高分子量聚乙烯的剖蚀磨损[J].材料研究学报,1998,12(5):507-511. |
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| 作者姓名： | 王乙潜 黄立萍 樊瑞新 郦剑 |
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| 作者单位： | 浙江大学,浙江大学中国科学院凝聚态物理中心;浙江大学;浙江大学;浙江大学 |
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| 摘 要： | 用气流喷砂型冲蚀试验装置测试了超高分子量聚乙烯（ＵｌｔｒａＨｉｇｈＭｏｌｅｃｕｌａｒＷｅｉｇｈｔＰｏｌｙｅｔｈｙｌｅｎｅ）的冲蚀磨损性能，考察了冲蚀粒子的入射角，速度，粒子的硬度对冲蚀磨损的影响，用扫描电子显微镜观察冲蚀磨损表面形貌，指出：在高角冲蚀时，磨损机理主要为塑性变形和显微裂纹；在低角冲蚀时，磨损机理主要为显微镜切削和显微犁耕冲蚀磨损机理与冲蚀粒子有关。
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| 关 键 词： | 超高分子量 聚乙烯 冲蚀磨损 磨损机理 |
| 收稿时间： | 1998-10-25 |
| 修稿时间： | 1998-10-25 |
EROSIVE WEAR OF ULTRA-HIGH MOLECULAR WEIGHT POLYETHYLENE |
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| WANG Yiqian,HUANG Liping,FAN Ruixin,LI Jian.EROSIVE WEAR OF ULTRA-HIGH MOLECULAR WEIGHT POLYETHYLENE[J].Chinese Journal of Materials Research,1998,12(5):507-511. |
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| Authors: | WANG Yiqian HUANG Liping FAN Ruixin LI Jian |
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| Affiliation: | WANG Yiqian,HUANG Liping,FAN Ruixin,LI Jian(Dept. of Materiais Science and Engineering,Zhejiang University,Ha-ou Beijing Laborutory of Electron Mcroscopp,Centry for Condensed Mauer Physics,The Chinese Academg of Sciences,Beijing,) |
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| Abstract: | The erosive wear properties of ultra-high molecular weight polyethylene (UHMWPE)were tested on the gas-blasting equipment. The effects of impact angle, impact velocity and the hardness of the erodents on the erosive wear of UHMWPE were determined. By usin |
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| Keywords: | ultra-high molecular weight polyethylene erosive wear wear mechanism |
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