| Creep Properties of a Nickel-Based Single Crystal Superalloy with Low Density | |
| Du, Yuling1,2; Tan, Zihao1; Yang, Yanhong1; Wang, Xinguang1; Zhou, Yizhou1; Li, Jingguo1; Sun, Xiaofeng1 | |
| Corresponding Author | Du, Yuling(yldu18b@imr.ac.cn) ; Yang, Yanhong(yhyang@imr.ac.cn) ; Zhou, Yizhou(yzzhou@imr.ac.cn) |
| 2021-01-04 | |
| Source Publication | METALS AND MATERIALS INTERNATIONAL
 |
| ISSN | 1598-9623 |
| Pages | 6 |
| Abstract | A novel nickel-based single crystal superalloy with low density had been designed and the creep deformation mechanisms of the experiment alloy under two conditions (1050 degrees C/200 MPa and 1100 degrees C/137 MPa) had been systematically discussed. The topological inversion had been observed after fracture under the above two conditions. The effects of temperature and stress on creep life of the experiment alloy had been found no significant difference under the two conditions. It was indicated that the small decrease in temperature exerted limited influence on the creep behaviors of single crystal superalloys in the range of high temperature. |
| Keyword | Nickel-based single crystal superalloy Creep behavior Microstructural evolution Topological inversion |
| Funding Organization | National Natural Science Foundation of China (NSFC) ; National Science and Technology Major Project ; National Key R&D Program of China ; Youth Innovation Promotion Association, Chinese Academy of Sciences ; Innovation Academy for Light-duty Gas Turbine, Chinese Academy of Sciences |
| DOI | 10.1007/s12540-020-00903-6 |
| Indexed By | SCI |
| Language | 英语 |
| Funding Project | National Natural Science Foundation of China (NSFC)[51701210] ; National Natural Science Foundation of China (NSFC)[51671188] ; National Science and Technology Major Project[2017-VI-0002-0072] ; National Key R&D Program of China[2017YFA0700704] ; Youth Innovation Promotion Association, Chinese Academy of Sciences ; Innovation Academy for Light-duty Gas Turbine, Chinese Academy of Sciences[CXYJJ20-MS-03] |
| WOS Research Area | Materials Science ; Metallurgy & Metallurgical Engineering |
| WOS Subject | Materials Science, Multidisciplinary ; Metallurgy & Metallurgical Engineering |
| WOS ID | WOS:000604795200002 |
| Publisher | KOREAN INST METALS MATERIALS |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.imr.ac.cn/handle/321006/158907 |
| Collection | 中国科学院金属研究所 |
| Corresponding Author | Du, Yuling; Yang, Yanhong; Zhou, Yizhou |
| Affiliation | 1.Chinese Acad Sci, Inst Met Res, Shenyang 110016, Peoples R China 2.Univ Sci & Technol China, Sch Mat Sci & Engn, Shenyang 110016, Peoples R China |
| Recommended Citation GB/T 7714 | Du, Yuling,Tan, Zihao,Yang, Yanhong,et al. Creep Properties of a Nickel-Based Single Crystal Superalloy with Low Density[J]. METALS AND MATERIALS INTERNATIONAL,2021:6. |
| APA | Du, Yuling.,Tan, Zihao.,Yang, Yanhong.,Wang, Xinguang.,Zhou, Yizhou.,...&Sun, Xiaofeng.(2021).Creep Properties of a Nickel-Based Single Crystal Superalloy with Low Density.METALS AND MATERIALS INTERNATIONAL,6. |
| MLA | Du, Yuling,et al."Creep Properties of a Nickel-Based Single Crystal Superalloy with Low Density".METALS AND MATERIALS INTERNATIONAL (2021):6. |
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