2026-10-12T20:25:21Z https://www.scidb.cn/oai

10.57760/sciencedb.07729 2023-03-21T10:19:47Z

2023-03-21 The effects of laser welding parameters on the microstructure and mechanical properties of GH3539 Alloy doi:10.57760/sciencedb.07729 en In this experiment, a high-power fiber laser was used to weld GH3539 nickel-base superalloy. The effect of laser welding parameters on welded joint geometry was studied, and the microstructure and mechanical properties of the welded joint were also studied. The hot crackings produced by laser welding are briefly summarized.  Laser welding; Microstrcture; Mechanical properties; GH3539 alloy; Welding hot cracking Tianzhi Chen Shuangjian Wang Yanjun Tao Wu Ye Xiangxi Yang Shanglu PUBLIC https://creativecommons.org/publicdomain/zero/1.0/ dataset Science Data Bank