南方科技大学知识苑(SUSTech KC): Surface integrity in high-speed grinding of Al6061T6 alloy

题名	Surface integrity in high-speed grinding of Al6061T6 alloy
作者	Guo，Sai1,2 ; Zhang，Jianqiu1 ; Jiang，Qinghong1 ; Zhang，Bi1
通讯作者	Zhang，Bi
发表日期	2022
DOI	10.1016/j.cirp.2022.03.002
发表期刊	CIRP ANNALS-MANUFACTURING TECHNOLOGY 影响因子和分区
ISSN	0007-8506
EISSN	1726-0604
卷号	71 期号:1页码:281-284
摘要	High-ductility materials often impose grinding problems. This study carries out high-speed grinding on the Al6061T6 alloy at a linear grinding speed of 30.4–307.0 m/s to explore surface integrity and material removal mechanisms from the perspectives of material embrittlement and damage skin effect. The results reveal that the micrograins are refined into the equiaxed nanograins in the Al6061T6 workpieces subjected to grinding. Continuous dynamic recrystallization is induced at a decreasing depth with an increasing grinding speed due to the high strain-rate field and the reduced depth of the heat affected layer, manifesting a result of damage skin effect.
关键词	Damage skin effect Grinding Surface integrity
相关链接	[Scopus记录]
收录类别	EI ; SCI
语种	英语
学校署名	第一 ; 通讯
资助项目	Science, Technology and Innovation Commission of Shenzhen Municipality[KQTD20190929172505711];
WOS研究方向	Engineering
WOS类目	Engineering, Industrial ; Engineering, Manufacturing
WOS记录号	WOS:000886363500022
出版者	ELSEVIER
EI入藏号	20221411918343
EI主题词	Dynamic recrystallization ; Grinding (machining) ; Textures
EI分类号	Metallurgy:531.1 ; Machining Operations:604.2
ESI学科分类	ENGINEERING
Scopus记录号	2-s2.0-85127505890
来源库	Scopus
引用统计	被引频次[WOS]：15
成果类型	期刊论文
条目标识符	http://sustech.caswiz.com/handle/2SGJ60CL/329641
专题	南方科技大学
作者单位	1.Shenzhen Key Laboratory of Cross-Scale Manufacturing Mechanics,Southern University of Science and Technology,Shenzhen,518055,China 2.State Key Laboratory of Ultraprecision Machining Technology,Department of Industrial and Systems Engineering,The Hong Kong Polytechnic University,Kowloon,Hong Kong,China
第一作者单位	南方科技大学
通讯作者单位	南方科技大学
第一作者的第一单位	南方科技大学
推荐引用方式 GB/T 7714	Guo，Sai,Zhang，Jianqiu,Jiang，Qinghong,et al. Surface integrity in high-speed grinding of Al6061T6 alloy[J]. CIRP ANNALS-MANUFACTURING TECHNOLOGY,2022,71(1):281-284.
APA	Guo，Sai,Zhang，Jianqiu,Jiang，Qinghong,&Zhang，Bi.(2022).Surface integrity in high-speed grinding of Al6061T6 alloy.CIRP ANNALS-MANUFACTURING TECHNOLOGY,71(1),281-284.
MLA	Guo，Sai,et al."Surface integrity in high-speed grinding of Al6061T6 alloy".CIRP ANNALS-MANUFACTURING TECHNOLOGY 71.1(2022):281-284.