Role of welding residual strain and ductility dip cracking on corrosion fatigue behavior of Alloy 52/52M dissimilar metal weld in borated and lithiated high-temperature water
文献类型：期刊论文
| 作者 | Gao, Jun2,3; Tan, Jibo2; Jiao, Ming1; Wu, Xinqiang2; Tang, Lichen1; Huang, Yifeng1 |
| 刊名 | JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY
 |
| 出版日期 | 2020-04-01 |
| 卷号 | 42页码:163-174 |
| 关键词 | Superalloys Corrosion fatigue High temperature corrosion Welding |
| ISSN号 | 1005-0302 |
| DOI | 10.1016/j.jmst.2019.10.012 |
| 通讯作者 | Wu, Xinqiang(xqwu@imr.ac.cn) |
| 英文摘要 | Corrosion fatigue behavior of Alloy 52/52M dissimilar metal weld (DMW) was investigated in borated and lithiated high-temperature water. The fatigue life of Alloy 52/52M DMW in high-temperature water decreased in comparison with that in air. The fatigue cracks initiated at Alloy 52M butt weld or at the interface of Alloy 52 buttering and Alloy 52M butt weld. The welding residual strain and ductility dip cracking in Alloy 52M butt weld promoted the initiation and propagation of fatigue cracks. The environmentally assisted fatigue damage in high-temperature water is discussed by taking account of microstructure defects. (C) 2020 Published by Elsevier Ltd on behalf of The editorial office of Journal of Materials Science & Technology. |
| 资助项目 | National Science and Technology Major Project[2017ZX06002003-004-002] ; Key Programs of the Chinese Academy of Sciences[ZDRW-CN-2017-1] ; National Natural Science Foundation of China[51601201] ; National Natural Science Foundation of China[51671201] ; Innovation Fund of Institute of Metal Research, Chinese Academy of Sciences[SCJJ-2013-ZD02] |
| WOS研究方向 | Materials Science ; Metallurgy & Metallurgical Engineering |
| 语种 | 英语 |
| WOS记录号 | WOS:000545647700018 |
| 出版者 | JOURNAL MATER SCI TECHNOL |
| 资助机构 | National Science and Technology Major Project ; Key Programs of the Chinese Academy of Sciences ; National Natural Science Foundation of China ; Innovation Fund of Institute of Metal Research, Chinese Academy of Sciences |
| 源URL | [http://ir.imr.ac.cn/handle/321006/139757]  |
| 专题 | 金属研究所_中国科学院金属研究所 |
| 通讯作者 | Wu, Xinqiang |
| 作者单位 | 1.Shanghai Nucl Engn Res & Design Inst, Shanghai 200233, Peoples R China 2.Chinese Acad Sci, Inst Met Res, CAS Key Lab Nucl Mat & Safety Assessment, Liaoning Key Lab Safety & Assessment Tech Nucl Ma, Shenyang 110016, Peoples R China 3.Univ Sci & Technol China, Sch Mat Sci & Engn, Hefei 230026, Peoples R China |
| 推荐引用方式 GB/T 7714 | Gao, Jun,Tan, Jibo,Jiao, Ming,et al. Role of welding residual strain and ductility dip cracking on corrosion fatigue behavior of Alloy 52/52M dissimilar metal weld in borated and lithiated high-temperature water[J]. JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY,2020,42:163-174. |
| APA | Gao, Jun,Tan, Jibo,Jiao, Ming,Wu, Xinqiang,Tang, Lichen,&Huang, Yifeng.(2020).Role of welding residual strain and ductility dip cracking on corrosion fatigue behavior of Alloy 52/52M dissimilar metal weld in borated and lithiated high-temperature water.JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY,42,163-174. |
| MLA | Gao, Jun,et al."Role of welding residual strain and ductility dip cracking on corrosion fatigue behavior of Alloy 52/52M dissimilar metal weld in borated and lithiated high-temperature water".JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY 42(2020):163-174. |
入库方式： OAI收割
来源：金属研究所
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