Improving fusion zone microstructure inhomogeneity in dissimilar-metal welding by laser welding with oscillation
文献类型：期刊论文
| 作者 | Jiang, ZG; Chen, X; Yu, K; Lei, ZL; Chen, YB; Wu, SB; Li, ZJ |
| 刊名 | MATERIALS LETTERS
 |
| 出版日期 | 2020 |
| 卷号 | 261页码:- |
| 关键词 | MECHANICAL-PROPERTIES ALLOY COPPER |
| ISSN号 | 0167-577X |
| DOI | 10.1016/j.matlet.2019.126995 |
| 文献子类 | 期刊论文 |
| 英文摘要 | Laser processing of welding with oscillation was adopted to weld dissimilar metals of Ni-Cr-Mo and Cu-Cr-Zr so as to prevent the generation of the macroscopic segregation. Analyses of morphology, element distribution and mechanical property were carried out to investigate the effect of oscillation on dissimilar-metal welding. The results indicated that with the application of oscillation of laser, the poor mixing zone and the partial melting strengthening phases were obviously reduced, and the distribution of main constituent elements was more uniform. Due to the better effect of solid solution strengthening, the maximum increment of the tensile strength and elongation could approximately be up to 20% and 45%, respectively. (C) 2019 Elsevier B.V. All rights reserved. |
| 语种 | 英语 |
| 源URL | [http://ir.sinap.ac.cn/handle/331007/32925]  |
| 专题 | 上海应用物理研究所_中科院上海应用物理研究所2011-2017年 |
| 作者单位 | 1.Harbin Inst Technol, State Key Lab Adv Welding & Joining, Harbin 150001, Peoples R China 2.Chinese Acad Sci, Shanghai Inst Appl Phys, Shanghai 201800, Peoples R China |
| 推荐引用方式 GB/T 7714 | Jiang, ZG,Chen, X,Yu, K,et al. Improving fusion zone microstructure inhomogeneity in dissimilar-metal welding by laser welding with oscillation[J]. MATERIALS LETTERS,2020,261:-. |
| APA | Jiang, ZG.,Chen, X.,Yu, K.,Lei, ZL.,Chen, YB.,...&Li, ZJ.(2020).Improving fusion zone microstructure inhomogeneity in dissimilar-metal welding by laser welding with oscillation.MATERIALS LETTERS,261,-. |
| MLA | Jiang, ZG,et al."Improving fusion zone microstructure inhomogeneity in dissimilar-metal welding by laser welding with oscillation".MATERIALS LETTERS 261(2020):-. |
入库方式： OAI收割
来源：上海应用物理研究所
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