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    Research Status of Magnesium Alloy Tube Forming Technology
    ZHU Yanchun, LI Chong, SHAO Zhucai, YE Liping, QIN Jianping, CHU Zhibing
    2022, 51(7): 1-6. DOI: 10.14158/j.cnki.1001-3814.20211999
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    Research Status of Laser-Arc Hybrid Welding Technology
    LIU Xiuhang, GAO Xiangdong, SUN Yousong, XIAO Xiaoting, LU Xinzhao
    2022, 51(7): 7-11. DOI: 10.14158/j.cnki.1001-3814.20201690
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    Research Status on Preparation Technology of Full Cu-Sn IMC Solder Joint
    WU Qi, XIAO Peng, ZHANG Ji, DENG Di, BAI Wenbin
    2022, 51(7): 12-18. DOI: 10.14158/j.cnki.1001-3814.20203089
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    Effect of Crystal Orientation on Microstructure and Tensile Deformation of Electron Beam Welded Joint of Laser Solid Formed GH4169 Superalloy
    LI Chunyu, LIU Fencheng, CHEN Yue, LIU Fenggang, HUANG Chunping, SONG Menghua
    2022, 51(7): 19-25,30. DOI: 10.14158/j.cnki.1001-3814.20210874
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    Effect of Welding Speed on Microstructure and Properties of Laser Tailor-Welded Joint of 22MnB5 Steel
    LI Xian, CHEN Xia, CHEN Bin
    2022, 51(7): 26-30. DOI: 10.14158/j.cnki.1001-3814.20201244
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    Effect of ITMT on Microstructure and Properties of 2A97 Al-Li Alloy Plate
    HAO Shijia, LU Zheng, LI Guoai, WANG Jianguo
    2022, 51(7): 31-35,39. DOI: 10.14158/j.cnki.1001-3814.20200611
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    Hot Wire TIG Welding Process of L415/N08825 Bimetallic Composite Pipe
    YANG Liuqing, XIA Peipei, MENG Jiantao, ZHAO Jiantao, LU Hongwei, YANG Peiqing
    2022, 51(7): 36-39. DOI: 10.14158/j.cnki.1001-3814.20212154
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    Research on Dent Resistance Properties of Steel Sheets for Automotive Outer Panel
    ZHANG Longzhu, WANG Lianxuan, LI Xiaoguang, WAN Xinming, ZHOU Jia
    2022, 51(7): 40-43,47. DOI: 10.14158/j.cnki.1001-3814.20200849
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    Effect of Cross-Asymmetric Rolling on Deep Drawing Properties of AZ31 Magnesium Alloy Sheet
    LI Chunfu, LUAN Yongchang, ZHANG Ju, HU Xiaodong, ZHAO Hongyang, SHAO Yuanyuan
    2022, 51(7): 44-47. DOI: 10.14158/j.cnki.1001-3814.20212330
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    Research of Forging Processing Window for SA508 Gr.3Cl.1 Steel Based on Response of Heat Treatment after Forging
    MA Jing, LIU Jiansheng, JIA Xiang
    2022, 51(7): 48-51. DOI: 10.14158/j.cnki.1001-3814.20212028
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    Effect of Secondary Welding on Performance of Q＆P980 Spot Welding Joint
    WANG Yao, ZHANG Guotao, ZHANG Yazhou, LIU Yang
    2022, 51(7): 52-56,65. DOI: 10.14158/j.cnki.1001-3814.20201384
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    Effect of Ni-CNTs Content on Microstructure and Shear Properties of In-Sn-50Ag 3D Package Solder Joints
    XU Yuhang, YANG Li, LU Kaijian, XIONG Yifeng, QIAO Jian, YANG Yao
    2022, 51(7): 57-60,65. DOI: 10.14158/j.cnki.1001-3814.20201404
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    Study on Sealing Welding Technology of BFe30-1-1 Alloy Tube Plate
    LIU Jia, MA Zhaowei, QIU Shengwen, FU Chengxue, DU Zhibo, YUAN Bo
    2022, 51(7): 61-65. DOI: 10.14158/j.cnki.1001-3814.20212393
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    Effect of Single Crystal Silicon Substrate on Bulk Silicon Growth in Si-Al Alloy
    ZHANG Ming, Benson Kihono Njuguna, TAN Yi, LI Jiayan
    2022, 51(7): 66-71. DOI: 10.14158/j.cnki.1001-3814.20200665
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    Plasma Hydrogenation and Mechanical Properties of TiZrHfNbMo Refractory High-entropy Alloy
    YUAN Ye, DONG Fuyu, ZHANG Yue, HUANG Hongjun, YUAN Xiaoguang
    2022, 51(7): 72-74,78. DOI: 10.14158/j.cnki.1001-3814.20200425
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    Design of Vacuum Suction Casting Control System Based on Fuzzy Neural Network PID
    SUN Zhenbao, XU Shujuan, WANG Jingze
    2022, 51(7): 75-78. DOI: 10.14158/j.cnki.1001-3814.20210091
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    Study on Modification of Light Aluminum Alloy
    PAN Haicheng, CHEN Yegao, ZHANG Anmin
    2022, 51(7): 79-81. DOI: 10.14158/j.cnki.1001-3814.20200603
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    Optimization and Analysis of Aluminum Alloy Ignition Seat Casting Process Based on Orthogonal Experiment
    WANG Doufeng, CHENG Kai, LI Chengxin, YUAN Lin, CHEN Xi, CENG Huacheng, ZHU Chunming, CHEN Yinglin, GU Chengyu, XIE Hongquan, ZHOU Zhiming
    2022, 51(7): 82-85. DOI: 10.14158/j.cnki.1001-3814.20200759
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    Numerical Simulation of Bending Mechanical Behavior and Shear Band Formation of FCC Polycrystals
    ZHENG Zhanguang, WEI Dacheng, SUN Teng, XIE Changji
    2022, 51(7): 86-89,93. DOI: 10.14158/j.cnki.1001-3814.20210182
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    Analysis on Local Rolling Forming Law of Ring with End Face Ribs
    YANG Siwei
    2022, 51(7): 90-93. DOI: 10.14158/j.cnki.1001-3814.20200537
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    Effect of Cooling Rate and Final Cooling Temperature on Microstructure of EH47 High-strength Shipboard Steel with Low Temperature and Large Deformation
    LI Hongnan, ZHANG Hongmei, WANG Jianling, LIU Huanran, FAN Yixuan, JIANG Zhengyi, ZHAO Dadong
    2022, 51(7): 94-96,101. DOI: 10.14158/j.cnki.1001-3814.20200480
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    Effect of Pre-strain on Microstructure and Mechanical Properties of High Strength Steel DH780
    LIU Lixian
    2022, 51(7): 97-101. DOI: 10.14158/j.cnki.1001-3814.20211905
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    Numerical Simulation of Ultrasonic-assisted Deep Drawing of AZ31 Magnesium Alloy
    FU Zemin, FU Changhua, YU Xiaodong, DAI Yipeng, ZHAO Zhifan
    2022, 51(7): 102-105,109. DOI: 10.14158/j.cnki.1001-3814.20211826
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    Microstructure and Performance of Manual Arc Welding Joints of Steel for Railway Freight Cars in Harsh Environment
    MA Qingbo, HUANG Xianfeng, HAN Jingru, HUANG Junhui, LI Cheng
    2022, 51(7): 106-109. DOI: 10.14158/j.cnki.1001-3814.20201695
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    Influence of Chemical Composition of Welding Wires on Corrosion Performance of Joints on Exterior Surface of Car Body
    LI Jia, RAN Lingkun, WANG Weideng, XING Xiaoyan, CHEN Diqun
    2022, 51(7): 110-113. DOI: 10.14158/j.cnki.1001-3814.20201273
    Abstract PDF
    Defects Segmentation of Micro-focus X-ray Detection Image of T-shaped Weldments Based on Column Pixel Processing
    WU Sanhai, SHI Duanhu, LI Zhangyun, ZHAO Hongfeng, MI Guofa
    2022, 51(7): 114-118. DOI: 10.14158/j.cnki.1001-3814.20201550
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    Influence of Laser Scanning Speed on Temperature Field of Laser Additive Manufacturing Airport Fuel Supply Pipeline
    PANG Ming, FU Yixuan
    2022, 51(7): 119-123,127. DOI: 10.14158/j.cnki.1001-3814.20201369
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    Investigation on Damping Capacity and Mechanical Properties of TIG Homogeneous Welded Fe-Cr-Mo Damping Steel Plate
    LUO Mingliang, LI Ning, YAN Jiazhen, CHEN Kangwei, SHI Haojiang, SUN Qi, ZHOU Luo
    2022, 51(7): 124-127. DOI: 10.14158/j.cnki.1001-3814.20201481
    Abstract PDF
    Laser Weld Seam Tracking Image Processing Based on Morphological Feature Filtering
    LIU Yahui, LI Hao, ZHANG Fangyi, JIA Ming, ZHANG Guangxian
    2022, 51(7): 128-132,136. DOI: 10.14158/j.cnki.1001-3814.20201434
    Abstract PDF
    Microstructure and Mechanical Properties of AZ31-6061 Friction Stir Welding Butt Joint
    ZHENG Xiaohua, FENG Junqiang, QIN Fengming, LI Yajie
    2022, 51(7): 133-136. DOI: 10.14158/j.cnki.1001-3814.20203091
    Abstract PDF
    Design of Non-Vacuum Electron Beam Rail Welding Device
    QIU Zehao, CHE Jun, LIU Xiaoxiao
    2022, 51(7): 137-140. DOI: 10.14158/j.cnki.1001-3814.20201454
    Abstract PDF
    Welding Repair Methods of Large Volume Defects in High-Medium Cylinder of Supercritical Steam Turbine
    LIU Xiangliang, REN Ningbo, WANG Libo, HU Xinyuan
    2022, 51(7): 141-142,147. DOI: 10.14158/j.cnki.1001-3814.20201455
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    Analysis on Causes of Cracks in Girth Weld of A X70 Steel Gas Transmission Pipeline
    LI Liang, HUANG Lei, XU Yan, FENG Zhenjun, NIE Xianghui, LIU Yinglai
    2022, 51(7): 143-147. DOI: 10.14158/j.cnki.1001-3814.20201339
    Abstract PDF
    Stress Corrosion Failure Analysis of Laser Welded 304 Stainless Steel Gas Cabinet
    LIAO Wei, GUO Yanbing, ZHANG Wang, CAO Pei, DENG Xianqin, JI Yiping
    2022, 51(7): 148-153. DOI: 10.14158/j.cnki.1001-3814.20201567
    Abstract PDF
    Cause Analysis of Surface Crack of 20 Round Steel
    HUANG Jie, WU Anshu, LIU Zhaohua, DONG Xuejiao, CHEN Rong, ZHOU Xiaoting
    2022, 51(7): 154-155,158. DOI: 10.14158/j.cnki.1001-3814.20200557
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    Analysis of Cracking Causes during Copper Ingot Processing
    ZHANG Haifeng, LI Xuefeng
    2022, 51(7): 156-158. DOI: 10.14158/j.cnki.1001-3814.20200724
    Abstract PDF
    Study on Rolling Healing of Subcutaneous Defect of Cold Heading Steel Wire Billet
    MA Honglei, DANG Aiguo, CHEN Jilin, LIU Wei
    2022, 51(7): 159-162. DOI: 10.14158/j.cnki.1001-3814.20200630
    Abstract PDF
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