首页|微结构和添加剂改善金属基复合材料摩擦进展

微结构和添加剂改善金属基复合材料摩擦进展

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  • 国家科技期刊平台
  • NETL
  • NSTL
  • 万方数据
  • 维普
金属基复合材料具有低密度、高强度、耐腐蚀及耐高温等优点,被广泛应用于航空航天、建筑和汽车等相关领域.但是,其韧性低、脆性大以及抗摩擦磨损性能差等缺陷是目前制约金属基复合材料进一步发展与应用的重要因素.研究证实,对金属基复合材料进行表面设计并制备微结构、加入特定固体润滑剂可以提升其减摩抗磨性能.表面微结构和固体润滑剂对金属基复合材料摩擦学性能的影响受到了广泛关注.仿生界面技术在微结构设计中得到了广泛的应用,材料表面加工技术也得到了迅猛发展;润滑剂可以显著改善材料的摩擦磨损性能,不同维度的润滑剂具有不同的优缺点;固体润滑剂和表面微结构协同作用改善金属基复合材料摩擦学性能的研究也得到了广大研究者的高度重视,这些成果为未来致力于提升金属基复合材料抗摩擦磨损性能的相关研究提供了启示.
Progress of Microstructures and Additives in the Improvement of Friction in Metal Matrix Composites
Metal matrix composites have the advantages of low density,high strength,strong corrosion resistance and high temperature resistance,which are widely used in aerospace,construction and automotive and other related industrials.However,its defects such as low toughness,high brittleness and poor friction and wear resistance are important factors restricting the further development and application of metal matrix composites at present.Studies have confirmed that the design and preparation of microstructures on the surface of metal matrix composites and the incorporation of specific solid lubricants can enhance their friction reduction and anti-wear properties.The influence of surface microstructure and solid lubricants on the tribological properties of metal matrix composites has been paid much attention.Bionic interface technology has been widely used in microstructure design,and material surface processing technology has also developed rapidly;lubricants can obviously improve the friction and wear performance of materials,and dimensions of which has different advantages and disadvantages;the synergistic effect of solid lubricants and surface microstructures to improve the tribological properties of metal matrix composites has also been highly emphasized by a wide range of researchers,and these results provide insights for future research related to the improvement of anti-friction and wear properties of metal matrix composites.

metal matrix compositessurface microstructuresolid lubricantstribological propertiesresearch progress

唐俊、林海波、熊邦英、杨慷

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四川轻化工大学机械工程学院,四川 宜宾 644000

晨光高性能氟材料创新中心,四川 自贡 643000

安阳工学院机械工程学院,河南 安阳 455000

金属基复合材料 表面微结构 固体润滑剂 摩擦学性能 研究进展

中国博士后科学基金河南省科技厅科技攻关项目河南省青年教师重点培训项目四川轻化工大学晨光高性能氟材料创新中心基金

2019M6624842121022101112021GGJS149SCFY2208

2024

10.11863/j.suse.2024.01.02

四川轻化工大学学报(自然科学版)
四川理工学院

四川轻化工大学学报(自然科学版)

影响因子：0.44
ISSN：2096-7543
年,卷(期)：2024.37(1)
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