Multi-probe friction wear test and in-situ morphology detection system in vacuum



The invention discloses a multi-probe friction wear test and in-situ morphology detection system in vacuum. The system includes a main body and an external manual driving device; the main body includes a cavity upper cover, a light window top cover mounted in the cavity upper cover and for sealing, and multiple probe components installed in the upper cover of the cavity. The system can realize switch of SPM probes with different functions, complete tribological test and in-situ morphology detection in high vacuum environment one after another, and reach high in-situ localization accuracy. The probe change does not need opening of the cavity, so as to ensure that the experimental sample is not interference by the external factors, and that the experiment results are more authentic. Besides, the system saves the previous calibration adjustment time for experiment equipment, and improves the efficiency.




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Patent Citations (7)

    Publication numberPublication dateAssigneeTitle
    CN-102426134-AApril 25, 2012中国矿业大学Electronic control friction method and electronic control friction device for micro-nano textured surface
    CN-102445568-AMay 09, 2012北京大学Ultrahigh vacuum four-probe scanning tunneling microscope for multi-probe common imaging
    CN-102721834-AOctober 10, 2012精工电子纳米科技有限公司Friction force microscope
    CN-102759489-AOctober 31, 2012中国人民解放军装甲兵工程学院Multifunctional vacuum friction and wear testing machine
    CN-1040442-AMarch 14, 1990中国科学院化学研究所扫描隧道显微镜多元探头
    CN-202671196-UJanuary 16, 2013西南交通大学多点接触模式下的大面积摩擦诱导微米级加工装置
    CN-2453429-YOctober 10, 2001中国科学院长春光学精密机械与物理研究所Instrument for testing friction of miniature element

NO-Patent Citations (1)

    NING LI,ET AL.: "Electromagnetic Interference(EMI) Shielding of Single-Walled Carbon Nanotube Epoxy Composites", 《NANO LETTERS》

Cited By (1)

    Publication numberPublication dateAssigneeTitle
    CN-105606477-AMay 25, 2016西南交通大学, 朱旻昊, 彭金方, 万幸芝, 蔡振兵, 刘新龙, 林映武, 张晓宇, 莫继良, 章武林, 刘曦洋可原位进行x射线光电子能谱分析的微动磨损试验装置