Submission&Review

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    A Fault Diagnosis Method of Helicopter Gearbox Based on Short-Time Fourier Transform and Deep Convolutional Neural Network
    ZHU Qin-yue, HE Hai-hao, LI Feng, LI Ze-dong, LI Zhi-nong, GU Shi-peng, CHENG Juan
    2022, 17(1): 1-8. DOI: 10.3969/j.issn.1673-6214.2022.01.001
    [Abstract] [FullText HTML] [PDF]
    Nonlinear Vibration Response Analysis of Intermediate Bearing-Dual Rotor-Bearing System
    HUANG Tao, LIU Xiao-bo
    2022, 17(1): 9-17. DOI: 10.3969/j.issn.1673-6214.2022.01.002
    [Abstract] [FullText HTML] [PDF]
    Research on Factors Affecting Roundness of Friction Stir Welding Seam in Tank Shell of Launch Vehicle
    HAN Lei, LIU Han-wei, SHEN Xiong-gang, DING Ji-kun, YANG Ju-peng
    2022, 17(1): 18-23. DOI: 10.3969/j.issn.1673-6214.2022.01.003
    [Abstract] [FullText HTML] [PDF]
    Analysis on Transmission Characteristics of Acoustic Emission Signal of Wire Rope
    ZHANG Xin-peng, HUANG Li-xia, SHEN Jia-hui, WEI Gui-zhi, ZHU Ping, WANG Hai-tao, HU Qiang, LI Qiu-feng
    2022, 17(1): 24-31, 36. DOI: 10.3969/j.issn.1673-6214.2022.01.004
    [Abstract] [FullText HTML] [PDF]
    Quality Evaluation Algorithm of Equipment in Service Phase Based on TOPSIS
    SONG Yong-jun, LI Ya-jie
    2022, 17(1): 32-36. DOI: 10.3969/j.issn.1673-6214.2022.01.005
    [Abstract] [FullText HTML] [PDF]
    Study on Accelerated Storage Behavior of Spiral Compression Spring
    ZHAO Wei, GONG Xiao-chun, HONG Jie, WANG Qiang
    2022, 17(1): 37-40, 45. DOI: 10.3969/j.issn.1673-6214.2022.01.006
    [Abstract] [FullText HTML] [PDF]
    Analysis of Thermal Barrier Coating Peeled off Blade
    LI Wei-jun, WEI Lei, LIU Guo-liang
    2022, 17(1): 41-45. DOI: 10.3969/j.issn.1673-6214.2022.01.007
    [Abstract] [FullText HTML] [PDF]
    Analysis on Reason of Fracture of Clamp Bolt in Multiple Units
    QI Yong-dong, WANG Hui, LIU Hai-bo, WANG Fei-long, WANG An-you
    2022, 17(1): 46-49. DOI: 10.3969/j.issn.1673-6214.2022.01.008
    [Abstract] [FullText HTML] [PDF]
    Analysis on Splitting Crack of 17-4PH Steel Installation Base in the Process of Wire Electrical Discharge Machining
    LIU Song, YU Miao, TAN Sheng-bin
    2022, 17(1): 50-53, 72. DOI: 10.3969/j.issn.1673-6214.2022.01.009
    [Abstract] [FullText HTML] [PDF]
    Fracture Analysis of Bolt Made of GH4033 Superalloy
    TANG Peng-jie, HAN Xu, LIANG Bin
    2022, 17(1): 54-57. DOI: 10.3969/j.issn.1673-6214.2022.01.010
    [Abstract] [FullText HTML] [PDF]
    Cracking Analysis of Hole of Fracturing Pump Fluid End Valve Box
    WU Ke-yuan, XU Liang-qing, WU Gao-lu, XU Liang-le, WU Gao-ming, SI Ting-zhi, LI Kong-zhai
    2022, 17(1): 58-62. DOI: 10.3969/j.issn.1673-6214.2022.01.011
    [Abstract] [FullText HTML] [PDF]
    Characteristics and Causes of Typical Failure Modes of Electrical Connectors
    WEI Zhen-wei, LIU Chang-kui
    2022, 17(1): 63-72. DOI: 10.3969/j.issn.1673-6214.2022.01.012
    [Abstract] [FullText HTML] [PDF]

    Journal Information

    Start publication: 2006

    Frequency: Bimonthly

    Editor: Changkui Liu

    Associate editor: Xinling Liu, Yunying Wang

    Domestic subscription: Postal offices all over the country

    Postal code: 44-27

    Price: CNY 10