Influence of Co, W and Ti on the stress-rupture lives of a single crystal nickel-base superalloy
文献类型：期刊论文
| 作者 | D. Y. Yang ; T. Jin ; N. R. Zhao ; Z. H. Wang ; X. F. Sun ; H. R. Guan ; Z. Q. Hu |
| 刊名 | Journal of Materials Science & Technology
 |
| 出版日期 | 2006 |
| 卷号 | 22期号:2页码:169-172 |
| 关键词 | nickel-base single crystal superalloy orthogonal array design stress-rupture orthogonal array design optimization parameters alloy |
| ISSN号 | 1005-0302 |
| 中文摘要 | The influence of Co, W and Ti on stress-rupture lives of a Ni-Cr-Al-Mo-Ta-Co-W-Ti single crystal nickel-base superalloy has been investigated using a L-9 (3(4)) orthogonal array design (OAD) by statistical analysis. At a selected composition range, Ti content was the most important factor to the effect of the stress-rupture lives and then followed by Co content. W content had the minimum effect on stress-rupture lives. The optimal alloy should contain 10 wt pct Co, 8 wt pct W and zero Ti. The optimized alloy also had good microstructural stability during thermal exposure at 870 degrees C for 500 h. |
| 原文出处 | |
| 公开日期 | 2012-04-14 |
| 源URL | [http://ir.imr.ac.cn/handle/321006/34636]  |
| 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 | D. Y. Yang,T. Jin,N. R. Zhao,et al. Influence of Co, W and Ti on the stress-rupture lives of a single crystal nickel-base superalloy[J]. Journal of Materials Science & Technology,2006,22(2):169-172. |
| APA | D. Y. Yang.,T. Jin.,N. R. Zhao.,Z. H. Wang.,X. F. Sun.,...&Z. Q. Hu.(2006).Influence of Co, W and Ti on the stress-rupture lives of a single crystal nickel-base superalloy.Journal of Materials Science & Technology,22(2),169-172. |
| MLA | D. Y. Yang,et al."Influence of Co, W and Ti on the stress-rupture lives of a single crystal nickel-base superalloy".Journal of Materials Science & Technology 22.2(2006):169-172. |
入库方式： OAI收割
来源：金属研究所
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