CIOMP OpenIR
Nitrogen assisted formation of large-area ripples on Ti6Al4V surface by nanosecond pulse laser irradiation
C. Wang; H. Huang; Y. F. Qian; Z. Y. Zhang; W. H. Huang and J. W. Yan
2022
Source PublicationPrecision Engineering-Journal of the International Societies for Precision Engineering and Nanotechnology
ISSN0141-6359
Volume73Pages:244-256
AbstractTi6Al4V is one of the most widely used titanium alloys due to its excellent mechanical, physical, and chemical properties. Laser surface texturing is a promising method to endow new functions of material surfaces; however, direct generation of laser-induced periodic surface structure (LIPSS) on the Ti6Al4V surface by nanosecond laser is rarely reported. In this study, by nanosecond laser irradiation in nitrogen atmosphere, the ripples (a typical LIPSS) were directly fabricated on the Ti6Al4V surface. By single-line laser scanning, the effects of laser irradiation parameters including the laser power and repetition frequency on the formation and evolution of the ripples were systematically investigated, followed by optimizing the laser irradiation parameters to achieve the large-area regular and clear ripples with relatively good surface quality as well. Furthermore, by performing contrast experiments in argon atmosphere, the role of nitrogen atmosphere on the formation of ripples was confirmed. Accordingly, formation mechanism of the ripples was discussed. Finally, the effects of the formed ripples on the surface color and wettability were preliminarily characterized to demonstrate the potential applications of surface ripples. This paper provides a nitrogen assisted method to fabricate large-area ripples on the Ti6Al4V surface by nanosecond laser irradiation.
DOI10.1016/j.precisioneng.2021.09.012
URL查看原文
Indexed BySCI
Citation statistics
Document Type期刊论文
Identifierhttp://ir.ciomp.ac.cn/handle/181722/65456
Collection中国科学院长春光学精密机械与物理研究所
Recommended Citation
GB/T 7714
C. Wang,H. Huang,Y. F. Qian,et al. Nitrogen assisted formation of large-area ripples on Ti6Al4V surface by nanosecond pulse laser irradiation[J]. Precision Engineering-Journal of the International Societies for Precision Engineering and Nanotechnology,2022,73:244-256.
APA C. Wang,H. Huang,Y. F. Qian,Z. Y. Zhang,&W. H. Huang and J. W. Yan.(2022).Nitrogen assisted formation of large-area ripples on Ti6Al4V surface by nanosecond pulse laser irradiation.Precision Engineering-Journal of the International Societies for Precision Engineering and Nanotechnology,73,244-256.
MLA C. Wang,et al."Nitrogen assisted formation of large-area ripples on Ti6Al4V surface by nanosecond pulse laser irradiation".Precision Engineering-Journal of the International Societies for Precision Engineering and Nanotechnology 73(2022):244-256.
Files in This Item: Download All
File Name/Size DocType Version Access License
Nitrogen assisted fo(26316KB)期刊论文出版稿开放获取CC BY-NC-SAView Download
Related Services
Recommend this item
Bookmark
Usage statistics
Export to Endnote
Google Scholar
Similar articles in Google Scholar
[C. Wang]'s Articles
[H. Huang]'s Articles
[Y. F. Qian]'s Articles
Baidu academic
Similar articles in Baidu academic
[C. Wang]'s Articles
[H. Huang]'s Articles
[Y. F. Qian]'s Articles
Bing Scholar
Similar articles in Bing Scholar
[C. Wang]'s Articles
[H. Huang]'s Articles
[Y. F. Qian]'s Articles
Terms of Use
No data!
Social Bookmark/Share
File name: Nitrogen assisted formation of large-area ripp.pdf
Format: Adobe PDF
All comments (0)
No comment.
 

Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.