| Differences in microscale surface contours of metallic targets subjected to laser shock | |
| Lu, Guoxin1,2; Liu, Jide2; Zhou, Yizhou2; Sun, Xiaofeng2 | |
| Corresponding Author | Lu, Guoxin(gxlu@gdut.edu.cn) ; Liu, Jide() |
| 2019-04-01 | |
| Source Publication | OPTICS COMMUNICATIONS
 |
| ISSN | 0030-4018 |
| Volume | 436Pages:188-191 |
| Abstract | White light interference (WLI) data of different metal materials subjected to laser shock show two surface topography characteristics: laser shock-generated circle indentions with flat bottom or circular arc bottom. The difference of surface topographies is mainly related to the mechanical properties of metal materials. Hard metal materials acquire indentions with flat bottom while indentions with circular arc bottom are obtained by soft metal materials, and the two different indention appearance features result in the differences of surface quality. The identification of the different indention topography types can serve as a selecting basis of overlapping rate. |
| Keyword | Laser materials processing Metals Roughness Surface topography Mechanical property |
| Funding Organization | National Natural Science Foundation of China ; Natural Science Foundation of Guangdong Province in China ; High Technology Research and Development Program of China |
| DOI | 10.1016/j.optcom.2018.12.018 |
| Indexed By | SCI |
| Language | 英语 |
| Funding Project | National Natural Science Foundation of China[51801031] ; Natural Science Foundation of Guangdong Province in China[2018A030310526] ; High Technology Research and Development Program of China[2014AA041701] |
| WOS Research Area | Optics |
| WOS Subject | Optics |
| WOS ID | WOS:000457164600031 |
| Publisher | ELSEVIER SCIENCE BV |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.imr.ac.cn/handle/321006/131237 |
| Collection | 中国科学院金属研究所 |
| Corresponding Author | Lu, Guoxin; Liu, Jide |
| Affiliation | 1.Guangdong Univ Technol, Guangzhou, Guangdong, Peoples R China 2.Chinese Acad Sci, Inst Met Res, Shenyang, Liaoning, Peoples R China |
| Recommended Citation GB/T 7714 | Lu, Guoxin,Liu, Jide,Zhou, Yizhou,et al. Differences in microscale surface contours of metallic targets subjected to laser shock[J]. OPTICS COMMUNICATIONS,2019,436:188-191. |
| APA | Lu, Guoxin,Liu, Jide,Zhou, Yizhou,&Sun, Xiaofeng.(2019).Differences in microscale surface contours of metallic targets subjected to laser shock.OPTICS COMMUNICATIONS,436,188-191. |
| MLA | Lu, Guoxin,et al."Differences in microscale surface contours of metallic targets subjected to laser shock".OPTICS COMMUNICATIONS 436(2019):188-191. |
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