Estimation Method of Relative Slip in Fretting Fatigue Contact by Digital Image Correlation

doi:10.3390/met12071124

CORC > 力学研究所 > 中国科学院力学研究所 > 非线性力学国家重点实验室

	Estimation Method of Relative Slip in Fretting Fatigue Contact by Digital Image Correlation
	Su, Yue 5,6; Rui SS(芮少石)4,6; Han, Qi-Nan 2,3; Shang, Zhi-Hao 6; Niu, Li-Sha 6; Li, Hao 1; Ishikawa, Hiroshi 1; Shi, Hui-Ji 6
刊名	METALS
	2022-07-01
卷号	12 期号:7 页码:15
关键词	fretting fatigue digital image correlation relative slip tangential contact stiffness
DOI	10.3390/met12071124
通讯作者	Shi, Hui-Ji(shihj@mail.tsinghua.edu.cn)
英文摘要	An experimental method that can quantify relative slip was developed using digital image correlation (DIC) in order to evaluate the sliding portion. The bridge-type test setup was designed to establish the fretting contact condition. The relative displacements between the contact surfaces were determined by DIC methods. Based on the evolution and distribution of relative slip, the transitions from gross slip to partial slip on the contact surface were found throughout all tests. This result indicated that the fretting scar was closely correlated to relative slip. The variation of relative slip corresponding to the stick-slip state was consistent with the tangential force coefficient. Besides, the load amplitude was an important factor for fretting fatigue damage, which can affect the stick-slip state.
分类号	二类
资助项目	Mitsubishi Heavy Industries, Ltd., Japan ; National Science and Technology Major Project[J2019-VI-0002-0115] ; National Science and Technology Major Project[2017-VI-0003-0073] ; National Natural Science Foundation of China[12172193] ; National Natural Science Foundation of China[11632010] ; National Natural Science Foundation of China[11672151] ; National Natural Science Foundation of China[91860101]
WOS关键词	FRICTIONAL-PROPERTIES ; CRYSTAL ORIENTATION ; BEHAVIOR ; STEEL ; WEAR ; MECHANICS ; LIFE
WOS研究方向	Materials Science ; Metallurgy & Metallurgical Engineering
语种	英语
WOS记录号	WOS:000832228600001
资助机构	Mitsubishi Heavy Industries, Ltd., Japan ; National Science and Technology Major Project ; National Natural Science Foundation of China
其他责任者	Shi, Hui-Ji
内容类型	期刊论文
源URL	[http://dspace.imech.ac.cn/handle/311007/89791]
专题	力学研究所_非线性力学国家重点实验室
作者单位	1.Mitsubishi Heavy Ind Co Ltd, Strength Res Dept, Res & Innovat Ctr, Takasago, Hyogo 6768686, Japan 2.Minist Ind & Informat Technol, Aeroengine Thermal Environm & Struct Key Lab, Nanjing 210016, Peoples R China; 3.Nanjing Univ Aeronaut & Astronaut, Coll Energy & Power Engn, Nanjing 210016, Peoples R China; 4.Chinese Acad Sci, Inst Mech, LNM, Beijing 100190, Peoples R China; 5.Northwestern Polytech Univ, Sch Power & Energy, Xian 710129, Peoples R China; 6.Tsinghua Univ, Sch Aerosp Engn, AML, Beijing 100084, Peoples R China;
推荐引用方式 GB/T 7714	Su, Yue,Rui SS,Han, Qi-Nan,et al. Estimation Method of Relative Slip in Fretting Fatigue Contact by Digital Image Correlation[J]. METALS,2022,12(7):15.
APA	Su, Yue.,芮少石.,Han, Qi-Nan.,Shang, Zhi-Hao.,Niu, Li-Sha.,...&Shi, Hui-Ji.(2022).Estimation Method of Relative Slip in Fretting Fatigue Contact by Digital Image Correlation.METALS,12(7),15.
MLA	Su, Yue,et al."Estimation Method of Relative Slip in Fretting Fatigue Contact by Digital Image Correlation".METALS 12.7(2022):15.