Effects of tangential supersonic airflow on the laser ablation of laminated CFRP

doi:10.1016/j.jmrt.2021.07.101

CORC > 力学研究所 > 中国科学院力学研究所 > 流固耦合系统力学重点实验室(2012-)

	Effects of tangential supersonic airflow on the laser ablation of laminated CFRP
	Zhao WN(赵伟娜)1,3,4; Ma T(马特)3,4; Song HW(宋宏伟)2,3,4; Yuan W(袁武)3,4; Wang RX(王睿星)3,4; Wang Z(王哲)3,4; Lu LL(路玲玲)3,4; Huang CG(黄晨光)3
刊名	JOURNAL OF MATERIALS RESEARCH AND TECHNOLOGY-JMR&T
	2021-09-01
卷号	14 页码:1985-1997
关键词	Laminated CFRP Laser ablation Mechanical erosion Supersonic wind tunnel
ISSN号	2238-7854
DOI	10.1016/j.jmrt.2021.07.101
通讯作者	Song, Hongwei(songhw@imech.ac.cn)
英文摘要	Ablation behaviors of laminated carbon fiber reinforced plastics (CFRP) subjected to intense continuous wave laser in the supersonic wind tunnel are investigated experimentally. Comparable laser ablation tests in other environments, i.e., static air, static nitrogen and open airflow, are also carried out. Laser ablation rate in the supersonic wind tunnel is significantly larger than those of the other environments, in particular, at least twice of that in an open tangential airflow condition. The ablation morphology can be classified into two regions, coupled ablation zone (CAZ) and downstream affected zone (DAZ). Coupled thermal-fluid-solid analysis including thermochemical ablation and thermomechanical erosion models reveals that the contribution of each laser mechanisms is distinctive at the different positions of the laser ablation pit. (c) 2021 The Authors. 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/).
分类号	一类
资助项目	National Natural Science Foundation of China[91016025] ; National Natural Science Foundation of China[11472276] ; National Natural Science Foundation of China[11332011] ; National Defense Basic Scientific Research program of China[JCKY2016130B009]
WOS关键词	BEHAVIOR ; COMPOSITES ; PERFORMANCE ; DAMAGE ; MODEL
WOS研究方向	Materials Science ; Metallurgy & Metallurgical Engineering
语种	英语
WOS记录号	WOS:000702864200002
资助机构	National Natural Science Foundation of China ; National Defense Basic Scientific Research program of China
其他责任者	Song, Hongwei
内容类型	期刊论文
源URL	[http://dspace.imech.ac.cn/handle/311007/87474]
专题	力学研究所_流固耦合系统力学重点实验室(2012-)
作者单位	1.Qingdao Univ Technol, Sch Sci, Qingdao 266520, Peoples R China 2.Chinese Acad Sci, Inst Mech, State Key Lab High Temp Gas Dynam, Beijing 100190, Peoples R China; 3.Univ Chinese Acad Sci, Sch Engn Sci, Beijing 100049, Peoples R China; 4.Chinese Acad Sci, Inst Mech, Key Lab Mech Fluid Solid Coupling Syst, Beijing 100190, Peoples R China;
推荐引用方式 GB/T 7714	Zhao WN,Ma T,Song HW,et al. Effects of tangential supersonic airflow on the laser ablation of laminated CFRP[J]. JOURNAL OF MATERIALS RESEARCH AND TECHNOLOGY-JMR&T,2021,14:1985-1997.
APA	赵伟娜.,马特.,宋宏伟.,袁武.,王睿星.,...&黄晨光.(2021).Effects of tangential supersonic airflow on the laser ablation of laminated CFRP.JOURNAL OF MATERIALS RESEARCH AND TECHNOLOGY-JMR&T,14,1985-1997.
MLA	赵伟娜,et al."Effects of tangential supersonic airflow on the laser ablation of laminated CFRP".JOURNAL OF MATERIALS RESEARCH AND TECHNOLOGY-JMR&T 14(2021):1985-1997.