Microstructurally and mechanically small fatigue crack growth behaviors of 316LN stainless steel in high-temperature pressurized water
文献类型：期刊论文
| 作者 | Ma, Yongjian1,2; Zhang, Ziyu1; Tan, Jibo1; Wu, Xinqiang1; Wang, Xiang1; Wang, Yuan1; Han, En-Hou1; Ke, Wei1 |
| 刊名 | CORROSION SCIENCE
 |
| 出版日期 | 2024-02-01 |
| 卷号 | 227页码:10 |
| 关键词 | Stainless steel SEM TEM Corrosion fatigue High temperature corrosion |
| ISSN号 | 0010-938X |
| DOI | 10.1016/j.corsci.2023.111735 |
| 通讯作者 | Zhang, Ziyu(zyzhang14b@imr.ac.cn) |
| 英文摘要 | Corrosion fatigue behaviors at different stages of microstructurally small crack (MSC) and mechanically small crack (MeSC) for 316LN stainless steel were investigated in high-temperature pressurized water by interrupted tests. An improved model about the proportion in total fatigue life and growth rate for the MSC and MeSC has been proposed. It is found that the proportion in total fatigue life for the MSC is lower and the crack growth rate is higher at a lower strain rate due to the high plastic deformation and dislocation density at grain boundary. Mechanism of crack growth in high-temperature pressurized water is discussed. |
| 资助项目 | National Natural Science Foundation of China[52101106] ; Xingliao Talent Plan of Liaoning Province, IMR Innovation Fund[2023PY09] ; National Science and Technology Major Project[2017ZX06002003-004-002] ; CNNC Science Fund for Talented Young Scholars |
| WOS研究方向 | Materials Science ; Metallurgy & Metallurgical Engineering |
| 语种 | 英语 |
| WOS记录号 | WOS:001134089800001 |
| 出版者 | PERGAMON-ELSEVIER SCIENCE LTD |
| 资助机构 | National Natural Science Foundation of China ; Xingliao Talent Plan of Liaoning Province, IMR Innovation Fund ; National Science and Technology Major Project ; CNNC Science Fund for Talented Young Scholars |
| 源URL |  |
| 专题 | 金属研究所_中国科学院金属研究所 |
| 通讯作者 | Zhang, Ziyu |
| 作者单位 | 1.Chinese Acad Sci, Inst Met Res, CAS Key Lab Nucl Mat & Safety Assessment, Liaoning Key Lab Safety & Assessment Tech Nucl Mat, Shenyang 110016, Peoples R China 2.Univ Sci & Technol China, Sch Mat Sci & Engn, Hefei 230026, Peoples R China |
| 推荐引用方式 GB/T 7714 | Ma, Yongjian,Zhang, Ziyu,Tan, Jibo,et al. Microstructurally and mechanically small fatigue crack growth behaviors of 316LN stainless steel in high-temperature pressurized water[J]. CORROSION SCIENCE,2024,227:10. |
| APA | Ma, Yongjian.,Zhang, Ziyu.,Tan, Jibo.,Wu, Xinqiang.,Wang, Xiang.,...&Ke, Wei.(2024).Microstructurally and mechanically small fatigue crack growth behaviors of 316LN stainless steel in high-temperature pressurized water.CORROSION SCIENCE,227,10. |
| MLA | Ma, Yongjian,et al."Microstructurally and mechanically small fatigue crack growth behaviors of 316LN stainless steel in high-temperature pressurized water".CORROSION SCIENCE 227(2024):10. |
入库方式： OAI收割
来源：金属研究所
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