孙磊, 贾倩, 张斌, 等. 碳相关材料超滑行为研究进展[J]. 真空与低温, 2020, 26(5): 392-401. DOI: 10.3969/j.issn.1006-7086.2020.05.006
引用本文: 孙磊, 贾倩, 张斌, 等. 碳相关材料超滑行为研究进展[J]. 真空与低温, 2020, 26(5): 392-401. DOI: 10.3969/j.issn.1006-7086.2020.05.006
SUN Lei, JIAQian, ZHANG Bin, et al. Research Progress on Superlubricity Behavior of Carbon Related Materials[J]. VACUUM AND CRYOGENICS, 2020, 26(5): 392-401. DOI: 10.3969/j.issn.1006-7086.2020.05.006
Citation: SUN Lei, JIAQian, ZHANG Bin, et al. Research Progress on Superlubricity Behavior of Carbon Related Materials[J]. VACUUM AND CRYOGENICS, 2020, 26(5): 392-401. DOI: 10.3969/j.issn.1006-7086.2020.05.006

碳相关材料超滑行为研究进展

Research Progress on Superlubricity Behavior of Carbon Related Materials

  • 摘要: 超滑(Superlubricity)特指摩擦因数处于0.001或者更低的润滑状态。超滑材料的工程应用,对空间飞行器、加速器真空系统的运动装置等不可更替运动副的高可靠、长寿命意义重大。在众多超滑材料中,石墨烯、石墨、碳纳米管、金刚石薄膜、非晶碳膜等碳相关材料是研究的热点。本文以碳相关材料的超滑行为研究为主线,综述了微观尺度超滑、宏观尺度超滑、固液复合超滑的研究现状,总结了超滑材料工程应用的潜在挑战,指出如何实现全工况范围固体薄膜超滑和固油复合超滑将是未来的主要研究方向。

     

    Abstract: Superlubricity specifically referred the lubrication state that friction coefficient in the order 0.001 or less.The engineering application of superlubricity material is of great significance to the unreplaceable moving parts,such as space vehicle and accelerator vacuum motion device.Among the superlubricious materials,carbon-related materials are the prominent one,including graphene,graphite,carbon nanotubes,diamond films,amorphous carbon films and so on.In this review,the research status and development of microscale superlubricity,macroscale superlubricity and solid-liquid composite superlubricity of carbon-based materials are introduced.Finally,the potential challenges of the engineering application of superlubricity materials are proposed.the authors believed that how to achieve the all-regime superlubricity of solid film and solid-oil composite superlubricity will be a major research direction.

     

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