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国内铁基耐磨材料研究简述
Brief Introduction of Domestic Research on Iron-based Wear-resistant Materials
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- DOI:
- 作者:
- 李烨飞，李书文，王怡然
LI Yefei, LI Shuwen, WANG Yiran
- 作者单位:
- 西安交通大学金属强度国家重点实验室，材料科学与工程学院，陕西 西安 710049
State Key Laboratory for Mechanical Behavior of Materials, School of Materials Science and Engineering, Xi'an Jiaotong University, Xi'an 710049, China
- 关键词:
- 耐磨材料；耐磨钢；耐磨铸铁；铁基复合材料；发展趋势
wear-resistant material; wear resistant steel; wear-resistant cast iron; iron matrix composites; development trend
- 摘要:
磨损作为三种失效方式之一，广泛存在于各种机械运动部件中，造成了大量的经济损失。针对磨损的研究，除了改进机械结构，良好的润滑外，材料本身的耐磨性至关重要。钢铁作为应用最为广泛的金属材料，其磨损性能的研究较为系统。本文针对铁基耐磨材料，从成分分类方面介绍了3大类，共9小类中国国内关于铁基耐磨材料的发展历程，强化研究和未来趋势，并对铁基耐磨材料的研究做出了展望。
Wear is one of the three failure modes, widely existing in all kinds of mechanical moving parts, resulting in a large number of economic losses. For the study of wear, in addition to improving the mechanical structure and good lubrication, the wear resistance of the material itself is crucial. As the most widely used metal material, the study of wear properties of steel is more systematic. In this paper, based on the iron-based wear-resistant materials, from the composition classification, introduced three categories, a total of nine categories of domestic iron-based wear-resistant materials about the development process, strengthening research and future trends, and the iron-based wear-resistant materials research made prospects.