Advanced Search

    column
    Effect of aging treatment on mechanical properties of PSB830 high strength finish-rolled reinforced bar
    WANG Chunyan, JIE Ruihua, WANG Chunmei, XU Kun, QIAN Wanlai, HAN Yingchun
    2023, 59(5): 1-4. DOI: 10.11973/lhjy-wl202305001
    Abstract PDF
    Microstructure and mechanical properties of wire arc additive manufactured aluminum alloy
    LI Yujuan, JIANG Yijun, JIANG Ailong, CHEN Jianjian, QIN Yusheng, SUN Bing
    2023, 59(5): 5-8. DOI: 10.11973/lhjy-wl202305002
    Abstract PDF
    Microstructure and hardness of different powders on duplex stainless steel surface by plasma surfacing
    HE Tao, MA Jun, WANG Jianlong, CHEN Jiaqi, MENG Fanmin, DENG Dewei
    2023, 59(5): 9-15,24. DOI: 10.11973/lhjy-wl202305003
    Abstract PDF
    Method of determining the cause of screw detachment during random vibration
    YU Hua, ZHU Jinglei, FENG Weiwei
    2023, 59(5): 16-19. DOI: 10.11973/lhjy-wl202305004
    Abstract PDF
    Application of removing layer method in residual stress testing for aerospace plate
    WANG Jun, CHENG Zhiyuan, SONG Wencheng, GUO Xinru, ZHONG Juan, WANG Yandong, WANG Yuling
    2023, 59(5): 20-24. DOI: 10.11973/lhjy-wl202305005
    Abstract PDF
    Application of digital image correlation method in low temperature airbage explosion test for vehicle door trim panel
    WANG Caimei
    2023, 59(5): 25-29. DOI: 10.11973/lhjy-wl202305006
    Abstract PDF
    Reasons for bending fracture of ultra-high strength seismic steel bar
    TIAN Wei, LI Bo, LI Na, LI Qianggang, LIN Shengxiu
    2023, 59(5): 30-33,36. DOI: 10.11973/lhjy-wl202305007
    Abstract PDF
    Reasons for unqualified low temperature impact properties of Q345E steel
    LI Youbin
    2023, 59(5): 34-36. DOI: 10.11973/lhjy-wl202305008
    Abstract PDF
    Reasons for cracking of elbow for methanol scrubber pipeline
    LIU Yan, PAN Hengpei, WANG Shining, WANG Ke, ZHANG Xinyao
    2023, 59(5): 37-39,43. DOI: 10.11973/lhjy-wl202305009
    Abstract PDF
    Reasons for leakage of sampling pipe elbow of high temperature reheat steam drain tank level gauge
    WANG Fei, YANG Chao, WU Wei, WU Zengyi, SHI Renqiang
    2023, 59(5): 40-43. DOI: 10.11973/lhjy-wl202305010
    Abstract PDF
    Causes of cracks in TC6 titanium alloy blade
    YANG Zhiqiang, ZHANG Jun, LIU Weidong, YU Chuan, ZAN Xiaojun
    2023, 59(5): 44-46,51. DOI: 10.11973/lhjy-wl202305011
    Abstract PDF
    Reasons for unqualified low temperature impact performance of large aspect ratio thin steel plate for bridges
    YU Hongwei, YANG Bo, WU Kaiming, YAN Ming, CHEN Ying, YI Xun
    2023, 59(5): 47-51. DOI: 10.11973/lhjy-wl202305012
    Abstract PDF
    Fracture reasons of crankshaft connecting rod of marine diesel engine
    SUN Mingzheng
    2023, 59(5): 52-54. DOI: 10.11973/lhjy-wl202305013
    Abstract PDF
    Fracture reasons of nuclear grade manual stop valve stem in nuclear power plant
    TANG Heng, DENG Jiangyong, YIN Bangyao, WANG Qi, ZHOU Jun
    2023, 59(5): 55-59,63. DOI: 10.11973/lhjy-wl202305014
    Abstract PDF
    Causes of edge cracks and natural frequency reduction in composite material outlet guide vanes
    DU Yaxian, SUN Zhijun, TENG Yuefei
    2023, 59(5): 60-63. DOI: 10.11973/lhjy-wl202305015
    Abstract PDF
    Cause of fracture of P-type clamp with gasket
    SUN Tao
    2023, 59(5): 64-68. DOI: 10.11973/lhjy-wl202305016
    Abstract PDF
    Fragmented technology by gas flow shock wave for fragile cover of missile launcher
    LI Xianhui, NI Ni
    2023, 59(5): 69-73. DOI: 10.11973/lhjy-wl202305017
    Abstract PDF