Research progress on formation mechanism and inhibition methods of porosity and crack defects in laser cladding layer
LYU Xiaoren1, MA Xiaowei1, 2, DONG Lihong2, WANG Haidou2
Journal of Functional Materials . 2020, (6): 6034 -6043 .  DOI: 10.3969/j.issn.1001-9731.2020.06.006