Achieving ultra-high strength friction stir welded joints of high nitrogen stainless steel by forced water cooling
文献类型：期刊论文
| 作者 | Zhang, H.1,2; Wang, D.2; Xue, P.2; Wu, L. H.2; Ni, D. R.2; Xiao, B. L.2; Ma, Z. Y.1,2 |
| 刊名 | JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY
 |
| 出版日期 | 2018-11-01 |
| 卷号 | 34期号:11页码:2183-2188 |
| ISSN号 | 1005-0302 |
| 关键词 | Friction stir welding Stainless steels Mechanical properties Corrosion |
| DOI | 10.1016/j.jmst.2018.03.014 |
| 通讯作者 | Wang, D.(dongwang@imr.ac.cn) ; Ma, Z. Y.(zyma@imr.ac.cn) |
| 英文摘要 | The microstructure and properties of water-cooled and air-cooled friction stir welded (FSW) ultra-high strength high nitrogen stainless steel joints were comparatively studied. With additional rapid cooling by flowing water, the peak temperature and duration at elevated temperature during FSW were significantly reduced. Compared to those in the air-cooled joint, nugget zone with finer grains (900 nm) and heat affected zone with higher dislocation density were successfully obtained in the water-cooled joint, leading to significantly improved mechanical properties. The wear of the welding tool was significantly reduced with water cooling, resulting in better corrosion resistance during the immersion corrosion test. (C) 2018 Published by Elsevier Ltd on behalf of The editorial office of Journal of Materials Science & Technology. |
| 资助项目 | National Natural Science Foundation of China[51201163] ; National Natural Science Foundation of China[51331008] ; National Natural Science Foundation of China[51671190] |
| WOS研究方向 | Materials Science ; Metallurgy & Metallurgical Engineering |
| 语种 | 英语 |
| 出版者 | JOURNAL MATER SCI TECHNOL |
| WOS记录号 | WOS:000439396700024 |
| 资助机构 | National Natural Science Foundation of China |
| 源URL | [http://ir.imr.ac.cn/handle/321006/135847]  |
| 专题 | 金属研究所_中国科学院金属研究所 |
| 通讯作者 | Wang, D.; Ma, Z. Y. |
| 作者单位 | 1.Univ Chinese Acad Sci, 19 Yuquan Rd, Beijing 100049, Peoples R China 2.Chinese Acad Sci, Inst Met Res, Shenyang Natl Lab Mat Sci, 72 Wenhua Rd, Shenyang 110016, Liaoning, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zhang, H.,Wang, D.,Xue, P.,et al. Achieving ultra-high strength friction stir welded joints of high nitrogen stainless steel by forced water cooling[J]. JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY,2018,34(11):2183-2188. |
| APA | Zhang, H..,Wang, D..,Xue, P..,Wu, L. H..,Ni, D. R..,...&Ma, Z. Y..(2018).Achieving ultra-high strength friction stir welded joints of high nitrogen stainless steel by forced water cooling.JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY,34(11),2183-2188. |
| MLA | Zhang, H.,et al."Achieving ultra-high strength friction stir welded joints of high nitrogen stainless steel by forced water cooling".JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY 34.11(2018):2183-2188. |
入库方式： OAI收割
来源：金属研究所
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