Correlations between very high cycle fatigue properties and inclusions of GCr15 bearing steel
文献类型：期刊论文
| 作者 | Li Yongde; Yang Zhenguo; Li Shouxin; Liu Yangbo; Chen Shuming |
| 刊名 | ACTA METALLURGICA SINICA
 |
| 出版日期 | 2008-08-01 |
| 卷号 | 44期号:8页码:968-972 |
| 关键词 | GCr15 hearing steel very high cycle fatigue electroslag remelting granular-bright facet(GBF) critical inclusion size |
| ISSN号 | 0412-1961 |
| 通讯作者 | Li Yongde(ydli@imr.ac.cn) |
| 英文摘要 | 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. |
| WOS研究方向 | Metallurgy & Metallurgical Engineering |
| 语种 | 英语 |
| WOS记录号 | WOS:000258786500014 |
| 出版者 | SCIENCE CHINA PRESS |
| 源URL | [http://ir.imr.ac.cn/handle/321006/95077]  |
| 专题 | 金属研究所_中国科学院金属研究所 |
| 通讯作者 | Li Yongde |
| 作者单位 | Chinese Acad Sci, Shenyang Natl Lab Mat Sci, Inst Met Res, Shenyang 110016, Peoples R China |
| 推荐引用方式 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. |
入库方式： OAI收割
来源：金属研究所
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