High-cycle fatigue failure behavior of nickel-based single crystal alloys with different deviation angles in a high-temperature environment
文献类型：期刊论文
| 作者 | Mao, Zhuangzhuang; Zhu, Yingbin; Zhao, Yao ; Xie, Huimin; Yang, Yanhong; Zhou, Yizhou; Huang XF(黄先富); Liu, Zhanwei
|
| 刊名 | MATERIALS CHARACTERIZATION
 |
| 出版日期 | 2023-09-01 |
| 卷号 | 203页码:113118 |
| ISSN号 | 1044-5803 |
| 关键词 | Nickel-based single crystal Different deviation angles High cycle fatigue failure mechanism |
| DOI | 10.1016/j.matchar.2023.113118 |
| 英文摘要 | The high-cycle fatigue failure behavior of nickel-based single crystal alloys with different deviation angles (deviated [001] orientations of 0 & DEG;, 10 & DEG;, and 20 & DEG;) was assessed in this work. At 980 & DEG;C/600 MPa, the fatigue life decreases with increasing deviation angle from the [001] orientation.The dislocation motion is mainly Orowan deformation mechanism, and the fatigue mode is crystallographic fracture. At 980 & DEG;C/640 MPa, the fatigue life is the longest when the deviation angle is 0 & DEG;, and it is the shortest when the deviation angle is 10 & DEG;. The fatigue failure mode is the crystallographic fracture when the deviation angle is 0 & DEG; and 20 & DEG;, and it is the noncrystallographic fracture when the deviation angle is 10 & DEG;. The dislocation motion is mainly a single dislocation or paired dislocation shearing & gamma;' phase deformation mechanism. |
| 分类号 | 一类 |
| WOS研究方向 | Materials Science ; Metallurgy & Metallurgical Engineering |
| 语种 | 英语 |
| WOS记录号 | WOS:001031976500001 |
| 资助机构 | National Science and Technology Major Project [2017 -VI -0003-0073] ; National Natural Science Foundation of China [11972084] ; National Key Research and Development Program of China [2017YFB1103900] ; Beijing Natural Science Foundation [1192014] ; BIT Research and Innovation Promoting Project [2022YCXY012] |
| 其他责任者 | Liu, ZW (corresponding author), Beijing Inst Technol, Sch Aerosp Engn, Beijing 100081, Peoples R China. ; Huang, XF (corresponding author), Chinese Acad Sci, Inst Mech, Beijing 100190, Peoples R China. |
| 源URL | [http://dspace.imech.ac.cn/handle/311007/92586]  |
| 专题 | 力学研究所_非线性力学国家重点实验室 |
| 作者单位 | 1.{Huang, Xianfu} Chinese Acad Sci, Inst Mech, Beijing 100190, Peoples R China 2.{Yang, Yanhong, Zhou, Yizhou} Chinese Acad Sci, Inst Met Res, Shenyang 110016, Peoples R China 3.{Mao, Zhuangzhuang, Zhu, Yingbin, Zhao, Yao, Liu, Zhanwei} Beijing Inst Technol, Sch Aerosp Engn, Beijing 100081, Peoples R China 4.{Xie, Huimin} Tsinghua Univ, Dept Engn Mech, AML, Beijing 100084, Peoples R China |
| 推荐引用方式 GB/T 7714 | Mao, Zhuangzhuang,Zhu, Yingbin,Zhao, Yao,et al. High-cycle fatigue failure behavior of nickel-based single crystal alloys with different deviation angles in a high-temperature environment[J]. MATERIALS CHARACTERIZATION,2023,203:113118. |
| APA | Mao, Zhuangzhuang.,Zhu, Yingbin.,Zhao, Yao.,Xie, Huimin.,Yang, Yanhong.,...&Liu, Zhanwei.(2023).High-cycle fatigue failure behavior of nickel-based single crystal alloys with different deviation angles in a high-temperature environment.MATERIALS CHARACTERIZATION,203,113118. |
| MLA | Mao, Zhuangzhuang,et al."High-cycle fatigue failure behavior of nickel-based single crystal alloys with different deviation angles in a high-temperature environment".MATERIALS CHARACTERIZATION 203(2023):113118. |
入库方式： OAI收割
来源：力学研究所
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