Improving the high-cycle fatigue properties of twinning-induced plasticity steel by a novel surface treatment process

doi:10.1016/j.msea.2018.10.046

IMR OpenIR

	Improving the high-cycle fatigue properties of twinning-induced plasticity steel by a novel surface treatment process
	Shao, C. W.; Wang, Q.; Zhang, P.; Zhu, Y. K.; Zhao, Z. K.; Wang, X. G.; Zhang, Z. F.
通讯作者	Wang, Q.(gmwang@imr.ac.cn) ; Zhang, Z. F.(zhfzhang@imr.ac.cn)
	2019-01-07
发表期刊	MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING
ISSN	0921-5093
卷号	740 页码:28-33
摘要	A novel method named as surface spinning strengthening (3S) is proposed to achieve gradient microstructures in the surface layer of a high-Mn twinning induced plasticity (TWIP) steel. A hardened layer with depth larger than 1 mm is found in the 3Sed sample, accompanied by a gradient grain-size transition from similar to 300 nm to similar to 50 mu m. In comparison with the as-received sample, the high-cycle fatigue property of the graded sample is enhanced mainly by suppressing the initiation of fatigue cracks, which has its origin from the structure and strength gradient.
关键词	Twinning induced plasticity (TWIP) steel Surface spinning strengthening Gradient microstructure High-cycle fatigue
资助者	National Natural Science Foundation of China (NSFC) ; Shenyang National Laboratory for Materials Science ; IMR SYNL-T.S. Ke Research Fellowship
DOI	10.1016/j.msea.2018.10.046
收录类别	SCI
语种	英语
资助项目	National Natural Science Foundation of China (NSFC)[51331007] ; National Natural Science Foundation of China (NSFC)[51501198] ; National Natural Science Foundation of China (NSFC)[51771208] ; National Natural Science Foundation of China (NSFC)[U1664253] ; Shenyang National Laboratory for Materials Science[2017FP24] ; IMR SYNL-T.S. Ke Research Fellowship
WOS研究方向	Science & Technology - Other Topics ; Materials Science ; Metallurgy & Metallurgical Engineering
WOS类目	Nanoscience & Nanotechnology ; Materials Science, Multidisciplinary ; Metallurgy & Metallurgical Engineering
WOS记录号	WOS:000453494500004
出版者	ELSEVIER SCIENCE SA
引用统计	被引频次：16[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://ir.imr.ac.cn/handle/321006/130697
专题	中国科学院金属研究所
通讯作者	Wang, Q.; Zhang, Z. F.
作者单位	Chinese Acad Sci, Mat Fatigue & Fracture Div, Shenyang Natl Lab Mat Sci, Inst Met Res, Shenyang 110016, Liaoning, Peoples R China
推荐引用方式 GB/T 7714	Shao, C. W.,Wang, Q.,Zhang, P.,et al. Improving the high-cycle fatigue properties of twinning-induced plasticity steel by a novel surface treatment process[J]. MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING,2019,740:28-33.
APA	Shao, C. W..,Wang, Q..,Zhang, P..,Zhu, Y. K..,Zhao, Z. K..,...&Zhang, Z. F..(2019).Improving the high-cycle fatigue properties of twinning-induced plasticity steel by a novel surface treatment process.MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING,740,28-33.
MLA	Shao, C. W.,et al."Improving the high-cycle fatigue properties of twinning-induced plasticity steel by a novel surface treatment process".MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING 740(2019):28-33.