| 磷硼蠕墨铸铁摩擦磨损机理初探 |
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| 引用本文： | 陈跃,张永振,龙锐,贺润桐,沈百令. 磷硼蠕墨铸铁摩擦磨损机理初探[J]. 河南科技大学学报(自然科学版), 1993, 0(4) |
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| 作者姓名： | 陈跃 张永振 龙锐 贺润桐 沈百令 |
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| 作者单位： | 洛阳工学院材料系，洛阳工学院材料系，洛阳工学院材料系，洛阳工学院材料系，洛阳工学院材料系 |
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| 摘 要： | 本文采用扫描电镜(SEM),能谱分析仪和表面形貌仪着重对磷、硼蠕墨铸铁的摩擦磨损机理作了初步的分析和探讨,研究结果表明:磷、硼合金元素的加入,有助于在蠕墨铸铁的摩擦表面形成一定的塑性流变层,从而改善摩擦表面的性质,使蠕墨铸铁的摩擦磨损性能提高.
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| 关 键 词： | 蠕墨铸铁 磷硼 塑性流变层 摩擦磨损机理 |
Preliminary Investigation on Mechanism of Friction and Wear of Compacted Cast Iron Containing Boron and Phosphorus |
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| Chen Yue Zhang Yongzhen Long Rui He Runtong Shen Bailing. Preliminary Investigation on Mechanism of Friction and Wear of Compacted Cast Iron Containing Boron and Phosphorus[J]. Journal of Henan University of Science & Technology:Natural Science, 1993, 0(4) |
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| Authors: | Chen Yue Zhang Yongzhen Long Rui He Runtong Shen Bailing |
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| Affiliation: | Department of Material Engineering |
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| Abstract: | Using SEM,spectrum energy analyzer and surface morphology indicator,the friction andwear rnechanism of compacted cast iron is preliminarily investigated in this paper.The experimentalresults have indicated that the addition of boron and phosphorus to compacted cast iron is helpful toform a suitable thickness of plastic flowing layer along the sliding surface,hence,contact situationof the sliding surface is improved and the tribological properties is increased. |
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| Keywords: | Compacted graphite cast iron Boron Phosphorus Plastic flow layer Mechanism of friction and wear |
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