Search Results - Guijun Bi

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    Heat transfer performance of CuCrZr/AlSi7Mg multi-material heat sinks with triply periodic minimal surface manufactured by laser powder bed fusion by Chang Liu, Yuchao Bai, Jie Chen, Guijun Bi, Mingkang Zhang, Di Wang, Mingjian Deng

    Published 2025-12-01

    To achieve heat sinks with high heat transfer efficiency and lightweight, the CuCrZr/AlSi7Mg multi-material heat sinks with triply periodic minimal surface (TPMS) structure manufactured by laser powder bed fusion (LPBF) are proposed in this research. An infrared imaging camera was applied to obtain...

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    Wheeled Permanent Magnet Climbing Robot for Weld Defect Detection on Hydraulic Steel Gates by Kaiming Lv, Zhengjun Liu, Hao Zhang, Honggang Jia, Yuanping Mao, Yi Zhang, Guijun Bi

    Published 2025-07-01

    In response to the challenges associated with weld treatment during the on-site corrosion protection of hydraulic steel gates, this paper proposes a method utilizing a magnetic adsorption climbing robot to perform corrosion protection operations. Firstly, a magnetic adsorption climbing robot with a...

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