Helium irradiation-induced defects in deformed 316L stainless steel
文献类型：期刊论文
| 作者 | Gong, YH ; Zhu T(朱特); Cao XZ(曹兴忠); Wang BY(王宝义); Jin, SX; Lu, EY; Gong YH(龚毅豪); Kuang, P; Zhu, T; Cao, XZ
|
| 刊名 | PHILOSOPHICAL MAGAZINE
 |
| 出版日期 | 2018 |
| 卷号 | 98期号:2页码:95-106 |
| 关键词 | Dislocation positron annihilation thermal desorption helium irradiation |
| ISSN号 | 1478-6435 |
| DOI | 10.1080/14786435.2017.1396377 |
| 文献子类 | Article |
| 英文摘要 | Well-annealed 316L stainless steel was first cold rolled to 10% and 20% reductions in thickness and then irradiated by 50 keV He+ to a dose of 1 x 10(20) He+/m(2) at room temperature. Thermal desorption spectroscopy was used to investigate the helium desorption behaviour at different helium trapping states. The results showed that high-density dislocations had stronger inhibitory effect for helium desorption at temperatures from 800 to 1200 K. Positron annihilation Doppler broadening spectroscopy measurements were used to investigate the distribution of helium irradiation-induced defects. The S-E and Delta S-E plots clearly demonstrated that the helium irradiation-induced defects were trapped and restricted in motion by dislocations. The interaction between dislocations and helium irradiation-induced defects in deformed 316L stainless steel was investigated. |
| 电子版国际标准刊号 | 1478-6443 |
| WOS关键词 | POSITRON-ANNIHILATION ; STRUCTURAL-MATERIALS ; THERMAL-DESORPTION ; VACANCY CLUSTERS ; PIPE DIFFUSION ; FE ; TEMPERATURE ; ALLOYS ; DISLOCATIONS ; STABILITY |
| WOS研究方向 | Materials Science ; Metallurgy & Metallurgical Engineering ; Physics |
| 语种 | 英语 |
| WOS记录号 | WOS:000428265700001 |
| 源URL | [http://ir.ihep.ac.cn/handle/311005/285752]  |
| 专题 | 高能物理研究所_多学科研究中心 |
| 通讯作者 | Cao XZ(曹兴忠) |
| 作者单位 | 中国科学院高能物理研究所 |
| 推荐引用方式 GB/T 7714 | Gong, YH,Zhu T,Cao XZ,et al. Helium irradiation-induced defects in deformed 316L stainless steel[J]. PHILOSOPHICAL MAGAZINE,2018,98(2):95-106. |
| APA | Gong, YH.,朱特.,曹兴忠.,王宝义.,Jin, SX.,...&况鹏.(2018).Helium irradiation-induced defects in deformed 316L stainless steel.PHILOSOPHICAL MAGAZINE,98(2),95-106. |
| MLA | Gong, YH,et al."Helium irradiation-induced defects in deformed 316L stainless steel".PHILOSOPHICAL MAGAZINE 98.2(2018):95-106. |
入库方式： OAI收割
来源：高能物理研究所
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。