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    Influence of two-step aging on structure and stress corrosion sensitivity of friction stir welded 7050-T7451 aluminum alloys
    Hua Zhang, Qilong Guo, Changyu Zhao, Sanbao Lin, Gongqi Shi
    2020, 29(4): 1-6. DOI: 10.12073/j.cw.20200601002
    Abstract FullText HTML PDF
    Evolution of microstructural and mechanical properties of AISI 316 during continuous drive friction welding process
    Jabbar Hassan Ammar, Boukharouba Taoufik, Miroud Djamel, Titouche Nacer-Eddine, Ramtani Salah
    2020, 29(4): 7-12. DOI: 10.12073/j.cw.20200310001
    Abstract FullText HTML PDF
    Research on the influence mechanism of brazing seam geometry on gas pores in brazed joints
    Zhan Cheng, Weimin Long, Songbai Xue, Yucan Fu, Mingfang Wu
    2020, 29(4): 13-18. DOI: 10.12073/j.cw.20200804001
    Abstract FullText HTML PDF
    Weld shape and microstructure of TC4 laser welding with activating flux of Na2SiF6
    Jijun Hou, Junhui Dong, Xueyu Bai, Xu Han, Hu Yang
    2020, 29(4): 19-24. DOI: 10.12073/j.cw.20200404002
    Abstract FullText HTML PDF
    Evolution behavior of phase and performance in Ni-based coating layer based on high temperature thermal field
    Jian Qin, Junlan Huang, Weimin Long, Deqing Yu, Mingfang Wu, Yuchang Wang
    2020, 29(4): 25-32. DOI: 10.12073/j.cw.20200526201
    Abstract FullText HTML PDF
    Relation between viscoplastic flow, periodic feature and Joule heat validity for electrically assisted friction stir welding
    Haibin Geng, Jian Luo, Jianjun Gao, Junfeng Xiang
    2020, 29(4): 33-40. DOI: 10.12073/j.cw.20200606010
    Abstract FullText HTML PDF
    Quality evaluation of laser welds based on air-coupled ultrasound
    Junjie Chang, Yuanyuan Li, Yonghui Tang, Ruifeng Wu
    2020, 29(4): 41-47. DOI: 10.12073/j.cw.20200325002
    Abstract FullText HTML PDF
    Effect of aluminium element on microstructure and properties of weld metal of 960 MPa steel
    Rongpeng Qiu, Xu Feng
    2020, 29(4): 48-53. DOI: 10.12073/j.cw.20200602009
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    Study on sensitivity of Nb to high-temperature ductility dip crack of inconel 690
    Jixiao Wang, Li Wang, Jun Wang, Guo Jin
    2020, 29(4): 54-59. DOI: 10.12073/j.cw.20200603001
    Abstract FullText HTML PDF
    Joining of activated graphite to 6063 aluminum alloy with Al-Cu-Si-Ni-Mg filler metal
    Linlin Yuan, Xiaomeng Huang, Xiaoyu Chen, Yuefeng Qi
    2020, 29(4): 60-64. DOI: 10.12073/j.cw.20200419001
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