International Journal of Mineral Processing and Extractive Metallurgy

Volume 7, Issue 3, September 2022

  • Microstructure Analysis and Numerical Simulation of Laser Welded Dissimilar Ti Alloy-SS Joint Using V Interlayer

    Yuqiang Liu, Yan Zhang, Daqian Sun, Xiaoyan Gu, Hongmei Li

    Issue: Volume 7, Issue 3, September 2022
    Pages: 65-74
    Received: 17 April 2022
    Accepted: 24 June 2022
    Published: 20 July 2022
    DOI: 10.11648/j.ijmpem.20220703.11
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    Abstract: Pulsed laser welding of TC4 Titanium (Ti) alloy to SUS301L stainless steel (SS) was applied with pure V employed as an interlayer. Microstructures of the joints were studied using scanning electron microscopy (SEM), energy dispersive spectroscopy (EDS) and X-ray diffraction (XRD). Mechanical properties of the joints were evaluated by performing ten... Show More
  • Interfacial Microstructure Evolution and Mechanical Properties of Laser Welding Joints for Stainless Steel to TiNi Shape Memory Alloy

    Zhijin Guo, Yan Zhang, Jianping Zhou, Daqian Sun, Hongmei Li

    Issue: Volume 7, Issue 3, September 2022
    Pages: 75-84
    Received: 17 April 2022
    Accepted: 24 June 2022
    Published: 20 July 2022
    DOI: 10.11648/j.ijmpem.20220703.12
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    Abstract: In this paper, laser welding of stainless steel and TiNi shape memory alloy dissimilar materials was carried. Microstructures of the joints were analyzed by means of scanning electron microscopy (SEM), energy dispersive spectroscopy (EDS) and X-ray diffraction (XRD). Mechanical properties of the joints were evaluated by tensile tests. Based on avoi... Show More