Pioneering research on the role of strain burst in the early-stage stress corrosion crack propagation
文献类型：期刊论文
| 作者 | Wang, Shidong1,2,3; Shirazi, Hamed2; Farhat, Hanan3; Chen, Weixing2 |
| 刊名 | CORROSION SCIENCE
 |
| 出版日期 | 2024-04-01 |
| 卷号 | 229页码:19 |
| 关键词 | Low alloy steel Strain burst Low temperature creep Stress corrosion cracking Corrosion fatigue Early-stage crack growth |
| ISSN号 | 0010-938X |
| DOI | 10.1016/j.corsci.2024.111842 |
| 通讯作者 | Wang, Shidong(sdwang@alum.imr.ac.cn) ; Chen, Weixing(weixing@ualberta.ca) |
| 英文摘要 | This work pioneered the study on the effect of cyclic -loading -induced strain burst on Stage -1b stress corrosion crack (SCC) growth under alternating static and cyclic loading. Results show that Stage -1b growth occurred by microcrack initiation and its linking to the main crack's tip. Increasing static hold duration caused crack growth rate per cycle to increase after an incubation period. This was because the occurrence of strain burst induced a high strain rate, leading to film rupture, and thus microcrack initiation. The effects of different stress levels and durations of static hold, and their interactions with cyclic loading, on crack growth were systematically studied. |
| 资助项目 | National Natural Science Foundation of China[52301112] ; Qatar Environment and Energy Institute (QEERI) ; Enbridge Pipelines Inc. ; Natural Sciences and Engineering Research Council of Canada ; Pipeline Research Council International |
| WOS研究方向 | Materials Science ; Metallurgy & Metallurgical Engineering |
| 语种 | 英语 |
| WOS记录号 | WOS:001170485500001 |
| 出版者 | PERGAMON-ELSEVIER SCIENCE LTD |
| 资助机构 | National Natural Science Foundation of China ; Qatar Environment and Energy Institute (QEERI) ; Enbridge Pipelines Inc. ; Natural Sciences and Engineering Research Council of Canada ; Pipeline Research Council International |
| 源URL |  |
| 专题 | 金属研究所_中国科学院金属研究所 |
| 通讯作者 | Wang, Shidong; Chen, Weixing |
| 作者单位 | 1.Chinese Acad Sci, Inst Met Res, Key Lab Nucl Mat & Safety Assessment, Shenyang 110016, Peoples R China 2.Univ Alberta, Dept Chem & Mat Engn, Edmonton, AB T6G 2G6, Canada 3.QEERI Qatar Environm & Energy Res Inst, POB 34110, Doha, Qatar |
| 推荐引用方式 GB/T 7714 | Wang, Shidong,Shirazi, Hamed,Farhat, Hanan,et al. Pioneering research on the role of strain burst in the early-stage stress corrosion crack propagation[J]. CORROSION SCIENCE,2024,229:19. |
| APA | Wang, Shidong,Shirazi, Hamed,Farhat, Hanan,&Chen, Weixing.(2024).Pioneering research on the role of strain burst in the early-stage stress corrosion crack propagation.CORROSION SCIENCE,229,19. |
| MLA | Wang, Shidong,et al."Pioneering research on the role of strain burst in the early-stage stress corrosion crack propagation".CORROSION SCIENCE 229(2024):19. |
入库方式： OAI收割
来源：金属研究所
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