| Title | The influence of rotation angle between layers in laser-based powder bed fusion on the hydrogen embrittlement of Ni |
| Author | |
| Corresponding Author | Wang, Shuai |
| Publication Years | 2023-04-01
|
| DOI | |
| Source Title | |
| ISSN | 2238-7854
|
| EISSN | 2214-0697
|
| Volume | 23 |
| Abstract | This work investigated the relation between hydrogen embrittlement and the scanning rotation angle between adjacent layers in laser-based powder bed fusion (L-PBF) fabricated Ni. The microstructure analysis indicated that all samples failed with an intergranular mode, and all intergranular facets were propagated along the fine-grain region. However, the rotation angle during manufacturing changed the grain shape and size distribution in Ni, which in turn modified the pathway for hydrogen-induced cracking. The sensitivity of LPBFed Ni to hydrogen embrittlement is influenced by the scanning strategy, and the samples with a rotation angle of 0 degrees present the highest resistance to hydrogen embrittlement.(c) 2023 The Author(s). Published by Elsevier B.V. This is an open access article under the CC BY-NC-ND license (http://creativecommons.org/licenses/by-nc-nd/4.0/). |
| Keywords | |
| URL | [Source Record] |
| Indexed By | |
| Language | English
|
| SUSTech Authorship | First
; Corresponding
|
| Funding Project | Shenzhen Science and Technology Innovation Commission["KQTD2019092917250571","JCYJ20210324104414040","JCYJ20220815150609002"]
; Key -Area Research Project of the Guangdong Province Department of Education[2022ZDZX3021]
|
| WOS Research Area | Materials Science
; Metallurgy & Metallurgical Engineering
|
| WOS Subject | Materials Science, Multidisciplinary
; Metallurgy & Metallurgical Engineering
|
| WOS Accession No | WOS:000963419500001
|
| Publisher | |
| Data Source | Web of Science
|
| Citation statistics |
Cited Times [WOS]:0
|
| Document Type | Journal Article |
| Identifier | http://kc.sustech.edu.cn/handle/2SGJ60CL/524061 |
| Department | Department of Mechanical and Energy Engineering |
| Affiliation | Southern Univ Sci & Technol, Dept Mech & Energy Engn, 1088 Xueyuan Blvd, Shenzhen 518055, Peoples R China |
| First Author Affilication | Department of Mechanical and Energy Engineering |
| Corresponding Author Affilication | Department of Mechanical and Energy Engineering |
| First Author's First Affilication | Department of Mechanical and Energy Engineering |
| Recommended Citation GB/T 7714 |
He, Jing,Hu, Yuqing,Luo, Zairan,et al. The influence of rotation angle between layers in laser-based powder bed fusion on the hydrogen embrittlement of Ni[J]. JOURNAL OF MATERIALS RESEARCH AND TECHNOLOGY-JMR&T,2023,23.
|
| APA |
He, Jing,Hu, Yuqing,Luo, Zairan,Liu, Qian,&Wang, Shuai.(2023).The influence of rotation angle between layers in laser-based powder bed fusion on the hydrogen embrittlement of Ni.JOURNAL OF MATERIALS RESEARCH AND TECHNOLOGY-JMR&T,23.
|
| MLA |
He, Jing,et al."The influence of rotation angle between layers in laser-based powder bed fusion on the hydrogen embrittlement of Ni".JOURNAL OF MATERIALS RESEARCH AND TECHNOLOGY-JMR&T 23(2023).
|
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