Correlations between very high cycle fatigue properties and inclusions of GCr15 bearing steel | |
Li Yongde; Yang Zhenguo; Li Shouxin; Liu Yangbo; Chen Shuming | |
Corresponding Author | Li Yongde(ydli@imr.ac.cn) |
2008-08-01 | |
Source Publication | ACTA METALLURGICA SINICA
![]() |
ISSN | 0412-1961 |
Volume | 44Issue:8Pages:968-972 |
Abstract | It is demonstrated that electroslag remelting (ER) can control the inclusion size and its dispersibility better through comparing the very high cycle fatigue (VHCF) properties of two kinds of GCr15 bearing steels prepared by vacuum melting (VM) and ER. Therefore, the specimens prepared by ER, exhibit a better fatigue property. Experimental results and theoretical analysis demonstrate that the stress intensity factor range at the granular-bright facet (GBF) boundary, Delta K-GBF, keeps a constant if the steels are with an identical strength, but it will decrease with the increase of yield strength. |
Keyword | GCr15 hearing steel very high cycle fatigue electroslag remelting granular-bright facet(GBF) critical inclusion size |
Indexed By | SCI |
Language | 英语 |
WOS Research Area | Metallurgy & Metallurgical Engineering |
WOS Subject | Metallurgy & Metallurgical Engineering |
WOS ID | WOS:000258786500014 |
Publisher | SCIENCE CHINA PRESS |
Citation statistics | |
Document Type | 期刊论文 |
Identifier | http://ir.imr.ac.cn/handle/321006/95078 |
Collection | 中国科学院金属研究所 |
Corresponding Author | Li Yongde |
Affiliation | Chinese Acad Sci, Shenyang Natl Lab Mat Sci, Inst Met Res, Shenyang 110016, Peoples R China |
Recommended Citation GB/T 7714 | Li Yongde,Yang Zhenguo,Li Shouxin,et al. Correlations between very high cycle fatigue properties and inclusions of GCr15 bearing steel[J]. ACTA METALLURGICA SINICA,2008,44(8):968-972. |
APA | Li Yongde,Yang Zhenguo,Li Shouxin,Liu Yangbo,&Chen Shuming.(2008).Correlations between very high cycle fatigue properties and inclusions of GCr15 bearing steel.ACTA METALLURGICA SINICA,44(8),968-972. |
MLA | Li Yongde,et al."Correlations between very high cycle fatigue properties and inclusions of GCr15 bearing steel".ACTA METALLURGICA SINICA 44.8(2008):968-972. |
Files in This Item: | There are no files associated with this item. |
Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.
Edit Comment