Uncovering the high-temperature microstructural evolution and creep-fatigue damage mechanism of CMSX-4 brazed joints
文献类型：期刊论文
| 作者 | Lu, Chuanyang1,2; Qin, Zhulai1; Wang, Shiyang3; He, Yanming1; Sun, Yuan3; Gao, Zengliang1; Tu, Shan -Tung2 |
| 刊名 | INTERNATIONAL JOURNAL OF FATIGUE
 |
| 出版日期 | 2023-08-01 |
| 卷号 | 173页码:14 |
| 关键词 | Nickel -based single -crystal superalloy Brazing Creep -fatigue Microstructural evolution Damage mechanism |
| ISSN号 | 0142-1123 |
| DOI | 10.1016/j.ijfatigue.2023.107681 |
| 通讯作者 | He, Yanming(heyanming@zjut.edu.cn) ; Sun, Yuan(yuansun@imr.ac.cn) |
| 英文摘要 | Brazing is a promising joining technique for nickel-based single-crystal superalloy (Ni-SXs) intended for turbine blades, which endure the creep-fatigue conditions. In this work, the high-temperature microstructural stability and creep-fatigue damage mechanism of brazed joint are studied. The microstructural evolution of brazed joint, especially Zone I, where the creep-fatigue failure occurs, is influenced by the aging duration. The governed creep -fatigue damage mechanism is correlated with the strain amplitude and microstructural evolution in the brazed joints. The results obtained will be beneficial to improve the joining quality of Ni-SX brazed joints used for turbine blades. |
| 资助项目 | National Natural Science Foundation of China[52175368] ; National Natural Science Foundation of China[52105162] ; National Natural Science Foundation of China[52075490] ; National Natural Science Foundation of China[52201054] ; National MCF Energy R D Program[2019YFE03100400] ; Zhejiang Provincial Natural Science Foundation of China[LQ21E050015] ; Primary Research & Devel- opment Plan of Zhejiang Province[2021C01178] |
| WOS研究方向 | Engineering ; Materials Science |
| 语种 | 英语 |
| WOS记录号 | WOS:000985303300001 |
| 出版者 | ELSEVIER SCI LTD |
| 资助机构 | National Natural Science Foundation of China ; National MCF Energy R D Program ; Zhejiang Provincial Natural Science Foundation of China ; Primary Research & Devel- opment Plan of Zhejiang Province |
| 源URL | [http://ir.imr.ac.cn/handle/321006/177614]  |
| 专题 | 金属研究所_中国科学院金属研究所 |
| 通讯作者 | He, Yanming; Sun, Yuan |
| 作者单位 | 1.Zhejiang Univ Technol, Inst Proc Equipment & Control Engn, Coll Mech Engn, Hangzhou 310014, Peoples R China 2.East China Univ Sci & Technol, Sch Mech & Power Engn, Shanghai 200237, Peoples R China 3.Chinese Acad Sci, Inst Met Res, Shenyang 110016, Peoples R China |
| 推荐引用方式 GB/T 7714 | Lu, Chuanyang,Qin, Zhulai,Wang, Shiyang,et al. Uncovering the high-temperature microstructural evolution and creep-fatigue damage mechanism of CMSX-4 brazed joints[J]. INTERNATIONAL JOURNAL OF FATIGUE,2023,173:14. |
| APA | Lu, Chuanyang.,Qin, Zhulai.,Wang, Shiyang.,He, Yanming.,Sun, Yuan.,...&Tu, Shan -Tung.(2023).Uncovering the high-temperature microstructural evolution and creep-fatigue damage mechanism of CMSX-4 brazed joints.INTERNATIONAL JOURNAL OF FATIGUE,173,14. |
| MLA | Lu, Chuanyang,et al."Uncovering the high-temperature microstructural evolution and creep-fatigue damage mechanism of CMSX-4 brazed joints".INTERNATIONAL JOURNAL OF FATIGUE 173(2023):14. |
入库方式： OAI收割
来源：金属研究所
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。