Development of a nickel-base cast superalloy with high strength and superior creep properties
文献类型：期刊论文
| 作者 | Hou, JS; Guo, JT; Zhou, LZ; Li, ZJ |
| 刊名 | JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY
 |
| 出版日期 | 2005-05-01 |
| 卷号 | 21期号:3页码:347-352 |
| 关键词 | conventional Ni-base superalloy tensile strength creep life PHACOMP |
| ISSN号 | 1005-0302 |
| 通讯作者 | Guo, JT() |
| 英文摘要 | Derived from Russian alloy CHS88U, six experimental Ni-base alloys named as A to F in the Ni-Cr-Co-W-Ti-AI-Hf system are designed, evaluated and processed. One of these alloys, F, shows excellent high temperature tensile strength and ductility with superior creep rupture properties. As predicted by using modeling tools such as PHACOM and NEW PHACOMP, there is hardly the tendency for formation of topologically close-packed phase (TCP) phase in alloy F. Furthermore, through microstructural observation, it is also found that no TCP phase is formed in alloy F after long-time exposure at high temperature. So alloy F has well balance of phase stability and mechanical properties in view of application for gas turbines. It is proved that d-electron approach can be applied for design and development of nickel-base superalloys for gas turbine application. |
| WOS研究方向 | Materials Science ; Metallurgy & Metallurgical Engineering |
| 语种 | 英语 |
| WOS记录号 | WOS:000229594400013 |
| 出版者 | JOURNAL MATER SCI TECHNOL |
| 源URL | [http://ir.imr.ac.cn/handle/321006/84115]  |
| 专题 | 金属研究所_中国科学院金属研究所 |
| 通讯作者 | Guo, JT |
| 作者单位 | Chinese Acad Sci, Met Res Inst, Shenyang 110016, Peoples R China |
| 推荐引用方式 GB/T 7714 | Hou, JS,Guo, JT,Zhou, LZ,et al. Development of a nickel-base cast superalloy with high strength and superior creep properties[J]. JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY,2005,21(3):347-352. |
| APA | Hou, JS,Guo, JT,Zhou, LZ,&Li, ZJ.(2005).Development of a nickel-base cast superalloy with high strength and superior creep properties.JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY,21(3),347-352. |
| MLA | Hou, JS,et al."Development of a nickel-base cast superalloy with high strength and superior creep properties".JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY 21.3(2005):347-352. |
入库方式： OAI收割
来源：金属研究所
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