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    Effect of pulse M-Arc frequency on Tri-Arc DE droplet transfer and weld forming
    Zheng Jia，Wang Tianqi，Zhong Pu and Cheng Liqiang, , ,
    2019, 28(1): 1-5. DOI: 10.12073/j.cw.20180926001
    Abstract
    Supervised descent method for weld pool boundary extraction during fiber laser welding process
    Zhao Yaobang
    2019, 28(1): 6-10. DOI: 10.12073/j.cw.20181223001
    Abstract
    3DPMD-Arc-based additive manufacturing with titanium powder as raw material
    Hoefer Kevin and Mayr Peter
    2019, 28(1): 11-15. DOI: 10.12073/j.cw.20181016001
    Abstract
    Effect of electrode morphology on steel/aluminum alloy joint
    Zhang Yueying，Sun Daqian
    2019, 28(1): 16-27. DOI: 10.12073/j.cw.20180930001
    Abstract
    Research on stress concentration factor of tube joints under pure bending and torsion loading
    Hu Xin, Yan Renjun, Shen Wei, Hu Yaoyu and He Feng,
    2019, 28(1): 28-34. DOI: 10.12073/j.cw.20181128001
    Abstract
    Wear resistance of Zr/WC composite coatings on Cr12MoV steel surface by electric spark deposition
    Yu Hua 1
    2019, 28(1): 35-41. DOI: 10.12.073/j.cw.20181216001
    Abstract
    Characterizations of friction welding joint interface for AISI 316
    Ammar Jabbar Hassan, Taoufik Boukharouba and Djamel Miroud
    2019, 28(1): 42-48. DOI: 10.12073/j.cw.20180811001
    Abstract
    Thermodynamic study on welding wire design of high nitrogen austenitic stainless steel
    Ming Zhu1, 2
    2019, 28(1): 49-55. DOI: 10.12073/j.cw.20181105014
    Abstract
    Feature extraction of welding defect based on machine vision
    Qi Jiyang and Li Jinyan,
    2019, 28(1): 56-62. DOI: 10.12073/j.cw.20181118015
    Abstract