Effect of surface treatments on fatigue life of Ti-6-22-22 alloy at room and high temperatures
文献类型：期刊论文
| 作者 | Z. L. Yu ; S. X. Li ; Y. Y. Liu ; Q. Y. Zhang ; J. F. Lei ; Z. X. Mu |
| 刊名 | Materials Science and Engineering a-Structural Materials Properties Microstructure and Processing
 |
| 出版日期 | 2004 |
| 卷号 | 383期号:2页码:283-288 |
| 关键词 | Ti-6-22-22 alloy shot-peening ion implantation S-N curves cracks initiation 2 titanium-alloys ion-implantation nitrogen implantation crack initiation behavior metals |
| ISSN号 | 0921-5093 |
| 中文摘要 | Shot-peening and ion implantation were adopted to treat the surface of machined specimens of Ti-6-22-22 alloy, then stress-controlled fatigue tests were performed at room temperature and 400 degreesC. Experimental results indicate that the effects of shot-peening and ion implantation C on the S-N curves are dependent on temperature. For Ti-6-22-22 alloy fatigued at room temperature, the effects of both, shot-peening and ion implantation of carbon ions on fatigue strength at high cyclic lives are slight. At 400 degreesC, the fatigue strength at high cyclic lives is obviously increased for both. shot-peening and ion implantation of carbon ions in comparison with the untreated counterparts. (C) 2004 Published by Elsevier B.V. |
| 原文出处 | |
| 公开日期 | 2012-04-14 |
| 源URL | [http://ir.imr.ac.cn/handle/321006/35693]  |
| 专题 | 金属研究所_中国科学院金属研究所 |
| 推荐引用方式 GB/T 7714 | Z. L. Yu,S. X. Li,Y. Y. Liu,et al. Effect of surface treatments on fatigue life of Ti-6-22-22 alloy at room and high temperatures[J]. Materials Science and Engineering a-Structural Materials Properties Microstructure and Processing,2004,383(2):283-288. |
| APA | Z. L. Yu,S. X. Li,Y. Y. Liu,Q. Y. Zhang,J. F. Lei,&Z. X. Mu.(2004).Effect of surface treatments on fatigue life of Ti-6-22-22 alloy at room and high temperatures.Materials Science and Engineering a-Structural Materials Properties Microstructure and Processing,383(2),283-288. |
| MLA | Z. L. Yu,et al."Effect of surface treatments on fatigue life of Ti-6-22-22 alloy at room and high temperatures".Materials Science and Engineering a-Structural Materials Properties Microstructure and Processing 383.2(2004):283-288. |
入库方式： OAI收割
来源：金属研究所
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