激光增材再制造IN939修复区显微组织与拉伸性能研究
夏国俊, 姚喆赫, 陈健, 张群莉, Liu Rong, 姚建华
Microstructure and Tensile Properties of IN939 Repaired Zone by Laser Additive Remanufacturing
XIA Guo-jun, YAO Zhe-he, CHEN Jian, ZHANG Qun-li, Liu,Rong, YAO Jian-hua
表面技术
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2021, (2): 277
-286
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DOI: 10.16490/j.cnki.issn.1001-3660.2021.02.029