Nanoindentation Study on the Creep Characteristics and Hardness of Ion-Irradiated Alloys
文献类型：期刊论文
| 作者 | Zhu, ZB; Huang, HF; Liu, JZ; Ye, LF; Zhu, ZY |
| 刊名 | MATERIALS
 |
| 出版日期 | 2020 |
| 卷号 | 13期号:14页码:- |
| 关键词 | STRAIN-RATE SENSITIVITY MICROSTRUCTURAL EVOLUTION FERRITIC STEELS GH3535 ALLOY TEMPERATURE INDENTATION REACTOR 800H DEFORMATION DUCTILITY |
| ISSN号 | 1996-1944 |
| DOI | 10.3390/ma13143132 |
| 文献子类 | 期刊论文 |
| 英文摘要 | The Hastelloy N alloy, Alloy 800H and 316H stainless steel were irradiated by Xe(20+)ion irradiation with energy of 4 MeV at room temperature (peak damage ranging from 0.5 to 10 dpa). The micromechanical properties, hardness and creep plasticity, of these three investigated alloys were characterized before and after irradiation using nanoindentation. The results show that the hardness increases, and creep plasticity degrades with increasing ion dose in all the samples. In comparison, Hastelloy N has good irradiation damage resistance, while that of the 800H and 316H alloys is slightly worse. Additionally, the approximate positive relationship between irradiation hardening and creep plasticity degradation means that the property of creep plasticity of irradiated materials can be reflected from the nanohardness measurement for the heavy ion irradiation cases. |
| 语种 | 英语 |
| 源URL | [http://ir.sinap.ac.cn/handle/331007/33027]  |
| 专题 | 上海应用物理研究所_中科院上海应用物理研究所2011-2017年 |
| 作者单位 | 1.Chinese Acad Sci, Shanghai Inst Appl Phys, Shanghai 201800, Peoples R China 2.Univ Chinese Acad Sci, Sch Nucl Sci & Technol, Beijing 100049, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zhu, ZB,Huang, HF,Liu, JZ,et al. Nanoindentation Study on the Creep Characteristics and Hardness of Ion-Irradiated Alloys[J]. MATERIALS,2020,13(14):-. |
| APA | Zhu, ZB,Huang, HF,Liu, JZ,Ye, LF,&Zhu, ZY.(2020).Nanoindentation Study on the Creep Characteristics and Hardness of Ion-Irradiated Alloys.MATERIALS,13(14),-. |
| MLA | Zhu, ZB,et al."Nanoindentation Study on the Creep Characteristics and Hardness of Ion-Irradiated Alloys".MATERIALS 13.14(2020):-. |
入库方式： OAI收割
来源：上海应用物理研究所
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