Effect of hydrogen ion irradiation on the mechanical properties of thermally aged Z3CN20.09M duplex stainless steel
文献类型：期刊论文
| 作者 | Lei, Penghui; Jiang, Ni; Hao JN(郝剑楠); Peng Q(彭庆); Qi, Pan; Shi, Fangjie; Hang, Yuhua; Li, Qianwu; Ye, Chao |
| 刊名 | VACUUM
 |
| 出版日期 | 2025-10 |
| 卷号 | 231页码:113757 |
| 关键词 | Z3CN20.09M duplex alloy Hydrogen ions irradiation Nanohardness TEM in-situ tensile test |
| ISSN号 | 0042-207X |
| DOI | 10.1016/j.vacuum.2024.113757 |
| 英文摘要 | In order to investigate the synergistic effect of thermal aging and hydrogen, Z3CN20.09M duplex stainless steels (DSS) were thermal aged at 400 C-degrees and then the irradiated by hydrogen ions. Due to the segregation of the Fe and Cr elements induced by spinodal decomposition, the nanohardness of the ferrite phase increased after thermal aging process. The irradiation effects by hydrogen ion could further increase the nanohardness of the damage region. But the {011}<111> slip system structures formed by the irradiation significantly suppressed the hardening effects of the ions irradiation induced dislocations and spinodal decomposition induced element segregation. During the in-situ transmission electron microscopy (TEM) tensile process, severe deformation occurred and extended along a slip band that ran diagonally across the entire sample region. At last, a cracking formed at the deformation center area and propagated along the crack tip towards the irradiation damage side, ultimately leading to the sample fracture. This study serves as a valuable reference for improving the properties of Z3CN20.09M DSS utilized in nuclear plants. |
| 分类号 | 二类 |
| WOS研究方向 | Materials Science ; Physics |
| 语种 | 英语 |
| WOS记录号 | WOS:001346907600001 |
| 资助机构 | National Key Research and Develop-ment Program of China {2022YFB3707200] ; National Natural Science Foundation of China {12272378] ; Strategic Priority Research Program of Chinese Academy of Sciences {XDB0620103] ; High-level Innovation Research Institute Program of Guangdong Province {2020B0909010003] |
| 其他责任者 | Ye C ; Peng Q |
| 源URL | [http://dspace.imech.ac.cn/handle/311007/97186]  |
| 专题 | 力学研究所_非线性力学国家重点实验室 |
| 作者单位 | 1.【Shi, Fangjie & Hang, Yuhua & Li, Qianwu】 Suzhou Nucl Power Res Inst, Suzhou 215004, Peoples R China 2.【Qi, Pan】 China Nucl Power Operat Technol Corp LTD, Wuhan 430223, Peoples R China 3.【Peng, Qing】 Chinese Acad Sci, Inst Mech, State Key Lab Nonlinear Mech, Beijing 100190, Peoples R China 4.【Hao, Jiannan & Peng, Qing】 Northwestern Polytech Univ, Sch Mat Sci & Engn, Xian 710072, Peoples R China 5.【Jiang, Ni & Ye, Chao】 Northwestern Polytech Univ, Inst Clean Energy, Yangtze River Delta Res Inst, Taicang 215400, Peoples R China 6.【Lei, Penghui】 Xi An Jiao Tong Univ, Sch Nucl Sci & Technol, Xian 710049, Peoples R China |
| 推荐引用方式 GB/T 7714 | Lei, Penghui,Jiang, Ni,Hao JN,et al. Effect of hydrogen ion irradiation on the mechanical properties of thermally aged Z3CN20.09M duplex stainless steel[J]. VACUUM,2025,231:113757. |
| APA | Lei, Penghui.,Jiang, Ni.,郝剑楠.,彭庆.,Qi, Pan.,...&Ye, Chao.(2025).Effect of hydrogen ion irradiation on the mechanical properties of thermally aged Z3CN20.09M duplex stainless steel.VACUUM,231,113757. |
| MLA | Lei, Penghui,et al."Effect of hydrogen ion irradiation on the mechanical properties of thermally aged Z3CN20.09M duplex stainless steel".VACUUM 231(2025):113757. |
入库方式： OAI收割
来源：力学研究所
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