Differences in microscale surface contours of metallic targets subjected to laser shock

IMR OpenIR

	Differences in microscale surface contours of metallic targets subjected to laser shock
	Lu, Guoxin; Liu, Jide; Zhou, Yizhou; Sun, Xiaofeng
	2019-04-01
Source Publication	OPTICS COMMUNICATIONS
ISSN	0030-4018
Volume	436 Pages: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
Indexed By	SCI
Language	英语
WOS ID	WOS:000457164600031
Publisher	ELSEVIER SCIENCE BV
Citation statistics	Cited Times:3[WOS] [WOS Record] [Related Records in WOS]
Document Type	期刊论文
Identifier	http://ir.imr.ac.cn/handle/321006/81242
Collection	中国科学院金属研究所
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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